Bump to v3.5.0.

When `_.defaults` is invoked using `_.reduce` / `_.reduceRight`
`createAssigner` discards the customizer, so the effect is
`_.assign` but not `_.defaults`

```
_.reduce([{ 'user': 'barney' }, { 'user': 'fred' }], _.defaults)
// -> {user: "fred"}
_.reduceRight([{ 'user': 'barney' }, { 'user': 'fred' }], _.defaults)
// -> {user: "barney"}

// Fixed
_.reduce([{ 'user': 'barney' }, { 'user': 'fred' }], _.defaults)
// -> {user: "barney"}
_.reduceRight([{ 'user': 'barney' }, { 'user': 'fred' }], _.defaults)
// -> {user: "fred"}
```

.gitignore

@@ -2,5 +2,5 @@
 *.custom.*
 *.log
 *.map
-lodash.compat.js
+lodash.compat.min.js
 node_modules

.travis.yml

@@ -1,58 +1,68 @@
 language: node_js
 node_js:
-  - "0.10"
+  - "0.12"
 env:
   global:
-    - BIN="node" BUILD="compat" ISTANBUL=false NODE_BIN=$BIN OPTION=""
-    - IOJS_VERSION="v1.0.4" NPM_VERSION="^2.0.0" SAUCE_LABS=false SAUCE_USERNAME="lodash"
+    - BIN="node" BUILD="compat" ISTANBUL=false OPTION=""
+    - NPM_VERSION="^2.0.0" SAUCE_LABS=false SAUCE_USERNAME="lodash"
     - secure: "tg1JFsIFnxzLaTboFPOnm+aJCuMm5+JdhLlESlqg9x3fwro++7KCnwHKLNovhchaPe4otC43ZMB/nfWhDnDm11dKbm/V6HlTkED+dadTsaLxVDg6J+7yK41QhokBPJOxLV78iDaNaAQVYEirAgZ0yn8kFubxmNKV+bpCGQNc9yU="
   matrix:
     - BUILD="compat"
     - BUILD="modern"
     - BUILD="modern"
     - BUILD="modern" ISTANBUL=true
-    - BIN="iojs" BUILD="compat" NODE_BIN=$BIN 
-    - BIN="iojs" BUILD="modern" NODE_BIN=$BIN 
     - BIN="phantomjs"
     - BIN="rhino"
     - BIN="rhino" OPTION="-require"
     - BIN="ringo"
 matrix:
   include:
+    - node_js: "io.js"
+      env:
+    - node_js: "io.js"
+      env: BUILD="modern"
     - node_js: "0.8"
       env: NPM_VERSION="~1.4.0"
     - node_js: "0.8"
       env: BUILD="modern" NPM_VERSION="~1.4.0"
     - node_js: "0.10"
-      env: SAUCE_LABS=true
+      env:
     - node_js: "0.10"
+      env: BUILD="modern"
+    - node_js: "0.12"
+      env: SAUCE_LABS=true
+    - node_js: "0.12"
       env: SAUCE_LABS=true BUILD="modern"
 git:
   depth: 10
 branches:
   only:
     - master
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/4aab6358b0e9aed0b628
+    on_success: change
+    on_failure: always
 before_install:
   - "nvm use $TRAVIS_NODE_VERSION"
   - "npm config set loglevel error"
   - "npm i -g npm@\"$NPM_VERSION\""
-  - "[ $SAUCE_LABS == false ] || npm i chalk@\"0.5.1\" ecstatic@\"0.5.8\" request@\"^2.0.0\" sauce-tunnel@\"^2.0.0\""
-  - "[ $ISTANBUL == false ]   || (npm i -g coveralls@\"^2.0.0\" && npm i istanbul@\"0.3.5\")"
-  - "[ $BIN != 'iojs'  ] || (wget https://iojs.org/dist/${IOJS_VERSION}/iojs-${IOJS_VERSION}-linux-x64.tar.xz && sudo tar xJf iojs-${IOJS_VERSION}-linux-x64.tar.xz -C /opt && rm iojs-${IOJS_VERSION}-linux-x64.tar.xz)"
-  - "[ $BIN != 'iojs'  ] || (sudo ln -s /opt/iojs-${IOJS_VERSION}-linux-x64/bin/iojs /usr/local/bin/iojs && sudo chmod +x $_)"
+  - "[ $SAUCE_LABS == false ] || npm i chalk@\"^1.0.0\" ecstatic@\"0.6.0\" request@\"^2.0.0\" sauce-tunnel@\"2.2.2\""
+  - "[ $ISTANBUL == false ]   || (npm i -g coveralls@\"^2.0.0\" && npm i istanbul@\"0.3.6\")"
   - "[ $BIN != 'rhino' ] || (sudo mkdir /opt/rhino-1.7R5 && sudo wget --no-check-certificate -O $_/js.jar https://lodash.com/_travis/rhino-1.7R5.jar)"
   - "[ $BIN != 'rhino' ] || (echo -e '#!/bin/sh\\njava -jar /opt/rhino-1.7R5/js.jar $@' | sudo tee /usr/local/bin/rhino && sudo chmod +x /usr/local/bin/rhino)"
   - "[ $BIN != 'ringo' ] || (wget --no-check-certificate https://lodash.com/_travis/ringojs-0.11.zip && sudo unzip ringojs-0.11 -d /opt && rm ringojs-0.11.zip)"
   - "[ $BIN != 'ringo' ] || (sudo ln -s /opt/ringojs-0.11/bin/ringo /usr/local/bin/ringo && sudo chmod +x $_)"
   - "sed -i'' 's|\"lodash\"|\"lodash-compat\"|' ./package.json"
   - "git clone --depth=10 --branch=master git://github.com/lodash/lodash-cli.git ./node_modules/lodash-cli && mkdir $_/node_modules && cd $_ && ln -s ../../../ ./lodash-compat && cd ../ && npm i && cd ../../"
-  - "$NODE_BIN ./node_modules/lodash-cli/bin/lodash $BUILD -o ./lodash.$BUILD.js"
+  - "node ./node_modules/lodash-cli/bin/lodash $BUILD -o ./lodash.$BUILD.js"
 script:
-  - "[ $ISTANBUL == false ]   || (nvm install 0.11.11 && cp ./lodash.$BUILD.js ./lodash.js && $BIN --harmony ./node_modules/istanbul/lib/cli.js cover -x \"**/vendor/**\" --report lcovonly ./test/test.js -- ./lodash.js)"
-  - "([ $ISTANBUL == true ]   && [ $TRAVIS_SECURE_ENV_VARS == true ] && nvm use $TRAVIS_NODE_VERSION && cat ./coverage/lcov.info | coveralls) || true"
+  - "[ $ISTANBUL == false ]   || (cp ./lodash.$BUILD.js ./lodash.js && node ./node_modules/istanbul/lib/cli.js cover -x \"**/vendor/**\" --report lcovonly ./test/test.js -- ./lodash.js)"
+  - "[ $ISTANBUL == false ]   || [ $TRAVIS_SECURE_ENV_VARS == false ] || (cat ./coverage/lcov.info | coveralls)"
   - "[ $SAUCE_LABS == true ]  || [ $ISTANBUL == true ] || cd ./test"
   - "[ $SAUCE_LABS == true ]  || [ $ISTANBUL == true ] || $BIN $OPTION ./test.js ../lodash.$BUILD.js"
-  - "[ $SAUCE_LABS == true ]  || [ $ISTANBUL == true ] || $BIN $OPTION ./test.js ../lodash.$BUILD.min.js"
+  - "[ $SAUCE_LABS == true ]  || [ $ISTANBUL == true ] || [ $TRAVIS_SECURE_ENV_VARS == false ] || $BIN $OPTION ./test.js ../lodash.$BUILD.min.js"
   - "[ $SAUCE_LABS == false ] || $BIN ./test/saucelabs.js name=\"lodash tests\" runner=\"test/index.html?build=../lodash.$BUILD.js&noglobals=true\" tags=\"$BUILD,development\""
   - "[ $SAUCE_LABS == false ] || $BIN ./test/saucelabs.js name=\"lodash tests\" runner=\"test/index.html?build=../lodash.$BUILD.min.js&noglobals=true\" tags=\"$BUILD,production\""
   - "[ $SAUCE_LABS == false ] || [ $BUILD != 'compat' ] || $BIN ./test/saucelabs.js name=\"lodash tests\" runner=\"test/index.html?build=../lodash.$BUILD.js\" tags=\"$BUILD,development,ie-compat\" compatMode=7"

LICENSE.txt

@@ -1,5 +1,5 @@
 Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js 1.7.0, copyright 2009-2015 Jeremy Ashkenas,
+Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
 Permission is hereby granted, free of charge, to any person obtaining

README.md

@@ -1,4 +1,4 @@
-# lodash v3.0.0
+# lodash v3.5.0
 
 The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash](https://lodash.com/) with packages for [Bower](http://bower.io/), [Component](http://component.github.io/), & [Volo](http://volojs.org/).
 
@@ -7,13 +7,17 @@ Generated using [lodash-cli](https://www.npmjs.com/package/lodash-cli):
 $ lodash modern -o ./lodash.js
 ```
 
+## Community
+
+[![Join the chat at https://gitter.im/lodash/lodash](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/lodash/lodash)
+
 ## Module formats
 
 lodash is also available in a variety of other builds & module formats.
 
  * npm packages for [modern](https://www.npmjs.com/package/lodash), [compatibility](https://www.npmjs.com/package/lodash-compat), & [per method](https://www.npmjs.com/browse/keyword/lodash-modularized) builds
- * AMD modules for [modern](https://github.com/lodash/lodash/tree/3.0.0-amd) & [compatibility](https://github.com/lodash/lodash-compat/tree/3.0.0-amd) builds
- * ES modules for the [modern](https://github.com/lodash/lodash/tree/3.0.0-es) build
+ * AMD modules for [modern](https://github.com/lodash/lodash/tree/3.5.0-amd) & [compatibility](https://github.com/lodash/lodash-compat/tree/3.5.0-amd) builds
+ * ES modules for the [modern](https://github.com/lodash/lodash/tree/3.5.0-es) build
 
 ## Further Reading
 

bower.json

@@ -1,6 +1,6 @@
 {
   "name": "lodash",
-  "version": "3.0.0",
+  "version": "3.5.0",
   "main": "lodash.js",
   "ignore": [
     ".*",

component.json

@@ -1,7 +1,7 @@
 {
   "name": "lodash",
   "repo": "lodash/lodash",
-  "version": "3.0.0",
+  "version": "3.5.0",
   "description": "The modern build of lodash.",
   "license": "MIT",
   "main": "lodash.js",

lodash.min.js

@@ -1,85 +1,89 @@
 /**
  * @license
- * lodash 3.0.0 (Custom Build) lodash.com/license | Underscore.js 1.7.0 underscorejs.org/LICENSE
+ * lodash 3.5.0 (Custom Build) lodash.com/license | Underscore.js 1.8.2 underscorejs.org/LICENSE
  * Build: `lodash modern -o ./lodash.js`
  */
-;(function(){function n(n,t){if(n!==t){var r=n===n,e=t===t;if(n>t||!r||typeof n=="undefined"&&e)return 1;if(n<t||!e||typeof t=="undefined"&&r)return-1}return 0}function t(n,t,r){if(t!==t)return p(n,r);r=(r||0)-1;for(var e=n.length;++r<e;)if(n[r]===t)return r;return-1}function r(n,t){var r=n.length;for(n.sort(t);r--;)n[r]=n[r].c;return n}function e(n){return typeof n=="string"?n:null==n?"":n+""}function u(n){return n.charCodeAt(0)}function o(n,t){for(var r=-1,e=n.length;++r<e&&-1<t.indexOf(n.charAt(r)););return r
-}function i(n,t){for(var r=n.length;r--&&-1<t.indexOf(n.charAt(r)););return r}function a(t,r){return n(t.a,r.a)||t.b-r.b}function f(t,r){for(var e=-1,u=t.a,o=r.a,i=u.length;++e<i;){var a=n(u[e],o[e]);if(a)return a}return t.b-r.b}function c(n){return Wt[n]}function l(n){return Nt[n]}function s(n){return"\\"+Lt[n]}function p(n,t,r){var e=n.length;for(t=r?t||e:(t||0)-1;r?t--:++t<e;){var u=n[t];if(u!==u)return t}return-1}function h(n){return n&&typeof n=="object"||false}function g(n){return 160>=n&&9<=n&&13>=n||32==n||160==n||5760==n||6158==n||8192<=n&&(8202>=n||8232==n||8233==n||8239==n||8287==n||12288==n||65279==n)
-}function v(n,t){for(var r=-1,e=n.length,u=-1,o=[];++r<e;)n[r]===t&&(n[r]=B,o[++u]=r);return o}function d(n){for(var t=-1,r=n.length;++t<r&&g(n.charCodeAt(t)););return t}function y(n){for(var t=n.length;t--&&g(n.charCodeAt(t)););return t}function _(n){return Ft[n]}function m(g){function Wt(n){if(h(n)&&!To(n)){if(n instanceof Nt)return n;if(Nu.call(n,"__wrapped__"))return new Nt(n.__wrapped__,n.__chain__,zt(n.__actions__))}return new Nt(n)}function Nt(n,t,r){this.__actions__=r||[],this.__chain__=!!t,this.__wrapped__=n
-}function Ft(n){this.actions=null,this.dir=1,this.dropCount=0,this.filtered=false,this.iteratees=null,this.takeCount=lo,this.views=null,this.wrapped=n}function Ut(){this.__data__={}}function Lt(n){var t=n?n.length:0;for(this.data={hash:no(null),set:new Yu};t--;)this.push(n[t])}function Bt(n,t){var r=n.data;return(typeof t=="string"||Ge(t)?r.set.has(t):r.hash[t])?0:-1}function zt(n,t){var r=-1,e=n.length;for(t||(t=mu(e));++r<e;)t[r]=n[r];return t}function Mt(n,t){for(var r=-1,e=n.length;++r<e&&false!==t(n[r],r,n););return n
-}function qt(n,t){for(var r=-1,e=n.length;++r<e;)if(!t(n[r],r,n))return false;return true}function Pt(n,t){for(var r=-1,e=n.length,u=-1,o=[];++r<e;){var i=n[r];t(i,r,n)&&(o[++u]=i)}return o}function Kt(n,t){for(var r=-1,e=n.length,u=mu(e);++r<e;)u[r]=t(n[r],r,n);return u}function Vt(n){for(var t=-1,r=n.length,e=co;++t<r;){var u=n[t];u>e&&(e=u)}return e}function Yt(n,t,r,e){var u=-1,o=n.length;for(e&&o&&(r=n[++u]);++u<o;)r=t(r,n[u],u,n);return r}function Zt(n,t,r,e){var u=n.length;for(e&&u&&(r=n[--u]);u--;)r=t(r,n[u],u,n);
-return r}function Gt(n,t){for(var r=-1,e=n.length;++r<e;)if(t(n[r],r,n))return true;return false}function Jt(n,t){return typeof n=="undefined"?t:n}function Xt(n,t,r,e){return typeof n!="undefined"&&Nu.call(e,r)?n:t}function Ht(n,t,r){var e=Fo(t);if(!r)return nr(t,n,e);for(var u=-1,o=e.length;++u<o;){var i=e[u],a=n[i],f=r(a,t[i],i,n,t);(f===f?f===a:a!==a)&&(typeof a!="undefined"||i in n)||(n[i]=f)}return n}function Qt(n,t){for(var r=-1,e=n.length,u=ue(e),o=t.length,i=mu(o);++r<o;){var a=t[r];u?(a=parseFloat(a),i[r]=re(a,e)?n[a]:b):i[r]=n[a]
-}return i}function nr(n,t,r){r||(r=t,t={});for(var e=-1,u=r.length;++e<u;){var o=r[e];t[o]=n[o]}return t}function tr(n,t,r){var u=typeof n;if("function"==u){if(u=typeof t!="undefined"){var u=Wt.support,o=!(u.funcNames?n.name:u.funcDecomp);if(!o){var i=Su.call(n);u.funcNames||(o=!_t.test(i)),o||(o=kt.test(i)||Je(n),bo(n,o))}u=o}n=u?Wr(n,t,r):n}else n=null==n?gu:"object"==u?wr(n,!r):Ar(r?e(n):n);return n}function rr(n,t,r,e,u,o,i){var a;if(r&&(a=u?r(n,e,u):r(n)),typeof a!="undefined")return a;if(!Ge(n))return n;
-if(e=To(n)){if(a=Qr(n),!t)return zt(n,a)}else{var f=Uu.call(n),c=f==K;if(f!=Y&&f!=z&&(!c||u))return Tt[f]?te(n,f,t):u?n:{};if(a=ne(c?{}:n),!t)return nr(n,a,Fo(n))}for(o||(o=[]),i||(i=[]),u=o.length;u--;)if(o[u]==n)return i[u];return o.push(n),i.push(a),(e?Mt:gr)(n,function(e,u){a[u]=rr(e,t,r,u,n,o,i)}),a}function er(n,t,r,e){if(!Ze(n))throw new Iu($);return Zu(function(){n.apply(b,Er(r,e))},t)}function ur(n,r){var e=n?n.length:0,u=[];if(!e)return u;var o=-1,i=Hr(),a=i==t,f=a&&200<=r.length&&wo(r),c=r.length;
-f&&(i=Bt,a=false,r=f);n:for(;++o<e;)if(f=n[o],a&&f===f){for(var l=c;l--;)if(r[l]===f)continue n;u.push(f)}else 0>i(r,f)&&u.push(f);return u}function or(n,t){var r=n?n.length:0;if(!ue(r))return gr(n,t);for(var e=-1,u=se(n);++e<r&&false!==t(u[e],e,u););return n}function ir(n,t){var r=n?n.length:0;if(!ue(r))return vr(n,t);for(var e=se(n);r--&&false!==t(e[r],r,e););return n}function ar(n,t){var r=true;return or(n,function(n,e,u){return r=!!t(n,e,u)}),r}function fr(n,t){var r=[];return or(n,function(n,e,u){t(n,e,u)&&r.push(n)
-}),r}function cr(n,t,r,e){var u;return r(n,function(n,r,o){return t(n,r,o)?(u=e?r:n,false):void 0}),u}function lr(n,t,r,e){e=(e||0)-1;for(var u=n.length,o=-1,i=[];++e<u;){var a=n[e];if(h(a)&&ue(a.length)&&(To(a)||Ke(a))){t&&(a=lr(a,t,r));var f=-1,c=a.length;for(i.length+=c;++f<c;)i[++o]=a[f]}else r||(i[++o]=a)}return i}function sr(n,t,r){var e=-1,u=se(n);r=r(n);for(var o=r.length;++e<o;){var i=r[e];if(false===t(u[i],i,u))break}return n}function pr(n,t,r){var e=se(n);r=r(n);for(var u=r.length;u--;){var o=r[u];
-if(false===t(e[o],o,e))break}return n}function hr(n,t){sr(n,t,eu)}function gr(n,t){return sr(n,t,Fo)}function vr(n,t){return pr(n,t,Fo)}function dr(n,t){for(var r=-1,e=t.length,u=-1,o=[];++r<e;){var i=t[r];Ze(n[i])&&(o[++u]=i)}return o}function yr(n,t,r){var e=-1,u=typeof t=="function",o=n?n.length:0,i=ue(o)?mu(o):[];return or(n,function(n){var o=u?t:null!=n&&n[t];i[++e]=o?o.apply(n,r):b}),i}function _r(n,t,r,e,u,o){if(n===t)return 0!==n||1/n==1/t;var i=typeof n,a=typeof t;if("function"!=i&&"object"!=i&&"function"!=a&&"object"!=a||null==n||null==t)n=n!==n&&t!==t;
-else n:{var i=_r,a=To(n),f=To(t),c=D,l=D;a||(c=Uu.call(n),c==z?c=Y:c!=Y&&(a=nu(n))),f||(l=Uu.call(t),l==z?l=Y:l!=Y&&nu(t));var s=c==Y,f=l==Y,l=c==l;if(!l||a||s)if(c=s&&Nu.call(n,"__wrapped__"),f=f&&Nu.call(t,"__wrapped__"),c||f)n=i(c?n.value():n,f?t.value():t,r,e,u,o);else if(l){for(u||(u=[]),o||(o=[]),c=u.length;c--;)if(u[c]==n){n=o[c]==t;break n}u.push(n),o.push(t),n=(a?Yr:Gr)(n,t,i,r,e,u,o),u.pop(),o.pop()}else n=false;else n=Zr(n,t,c)}return n}function mr(n,t,r,e,u){var o=t.length;if(null==n)return!o;
-for(var i=-1,a=!u;++i<o;)if(a&&e[i]?r[i]!==n[t[i]]:!Nu.call(n,t[i]))return false;for(i=-1;++i<o;){var f=t[i];if(a&&e[i])f=Nu.call(n,f);else{var c=n[f],l=r[i],f=u?u(c,l,f):b;typeof f=="undefined"&&(f=_r(l,c,u,true))}if(!f)return false}return true}function br(n,t){var r=[];return or(n,function(n,e,u){r.push(t(n,e,u))}),r}function wr(n,t){var r=Fo(n),e=r.length;if(1==e){var u=r[0],o=n[u];if(oe(o))return function(n){return null!=n&&o===n[u]&&Nu.call(n,u)}}t&&(n=rr(n,true));for(var i=mu(e),a=mu(e);e--;)o=n[r[e]],i[e]=o,a[e]=oe(o);
-return function(n){return mr(n,r,i,a)}}function xr(n,t,r,e,u){var o=ue(t.length)&&(To(t)||nu(t));return(o?Mt:gr)(t,function(t,i,a){if(h(t)){e||(e=[]),u||(u=[]);n:{t=e;for(var f=u,c=t.length,l=a[i];c--;)if(t[c]==l){n[i]=f[c],i=void 0;break n}c=n[i],a=r?r(c,l,i,n,a):b;var s=typeof a=="undefined";s&&(a=l,ue(l.length)&&(To(l)||nu(l))?a=To(c)?c:c?zt(c):[]:(Wo(l)||Ke(l))&&(a=Ke(c)?tu(c):Wo(c)?c:{})),t.push(l),f.push(a),s?n[i]=xr(a,l,r,t,f):(a===a?a!==c:c===c)&&(n[i]=a),i=void 0}return i}f=n[i],a=r?r(f,t,i,n,a):b,(l=typeof a=="undefined")&&(a=t),!o&&typeof a=="undefined"||!l&&(a===a?a===f:f!==f)||(n[i]=a)
-}),n}function Ar(n){return function(t){return null==t?b:t[n]}}function jr(n,t){return n+qu(fo()*(t-n+1))}function kr(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function Er(n,t,r){var e=-1,u=n.length;for(t=null==t?0:+t||0,0>t&&(t=-t>u?0:u+t),r=typeof r=="undefined"||r>u?u:+r||0,0>r&&(r+=u),u=t>r?0:r-t,r=mu(u);++e<u;)r[e]=n[e+t];return r}function Rr(n,t){var r;return or(n,function(n,e,u){return r=t(n,e,u),!r}),!!r}function Ir(n,r){var e=-1,u=Hr(),o=n.length,i=u==t,a=i&&200<=o,f=a&&wo(),c=[];
-f?(u=Bt,i=false):(a=false,f=r?[]:c);n:for(;++e<o;){var l=n[e],s=r?r(l,e,n):l;if(i&&l===l){for(var p=f.length;p--;)if(f[p]===s)continue n;r&&f.push(s),c.push(l)}else 0>u(f,s)&&((r||a)&&f.push(s),c.push(l))}return c}function Or(n,t){for(var r=-1,e=t.length,u=mu(e);++r<e;)u[r]=n[t[r]];return u}function Cr(n,t){var r=n;r instanceof Ft&&(r=r.value());for(var e=-1,u=t.length;++e<u;){var r=[r],o=t[e];Ku.apply(r,o.args),r=o.func.apply(o.thisArg,r)}return r}function Tr(n,t,r){var e=0,u=n?n.length:e;if(typeof t=="number"&&t===t&&u<=ho){for(;e<u;){var o=e+u>>>1,i=n[o];
-(r?i<=t:i<t)?e=o+1:u=o}return u}return Sr(n,t,gu,r)}function Sr(n,t,r,e){t=r(t);for(var u=0,o=n?n.length:0,i=t!==t,a=typeof t=="undefined";u<o;){var f=qu((u+o)/2),c=r(n[f]),l=c===c;(i?l||e:a?l&&(e||typeof c!="undefined"):e?c<=t:c<t)?u=f+1:o=f}return uo(o,po)}function Wr(n,t,r){if(typeof n!="function")return gu;if(typeof t=="undefined")return n;switch(r){case 1:return function(r){return n.call(t,r)};case 3:return function(r,e,u){return n.call(t,r,e,u)};case 4:return function(r,e,u,o){return n.call(t,r,e,u,o)
-};case 5:return function(r,e,u,o,i){return n.call(t,r,e,u,o,i)}}return function(){return n.apply(t,arguments)}}function Nr(n){return zu.call(n,0)}function Fr(n,t,r){for(var e=r.length,u=-1,o=eo(n.length-e,0),i=-1,a=t.length,f=mu(o+a);++i<a;)f[i]=t[i];for(;++u<e;)f[r[u]]=n[u];for(;o--;)f[i++]=n[u++];return f}function Ur(n,t,r){for(var e=-1,u=r.length,o=-1,i=eo(n.length-u,0),a=-1,f=t.length,c=mu(i+f);++o<i;)c[o]=n[o];for(i=o;++a<f;)c[i+a]=t[a];for(;++e<u;)c[i+r[e]]=n[o++];return c}function Lr(n,t){return function(r,e,u){var o=t?t():{};
-if(e=Xr(e,u,3),To(r)){u=-1;for(var i=r.length;++u<i;){var a=r[u];n(o,a,e(a,u,r),r)}}else or(r,function(t,r,u){n(o,t,e(t,r,u),u)});return o}}function $r(n){return function(){var t=arguments.length,r=arguments[0];if(2>t||null==r)return r;if(3<t&&ee(arguments[1],arguments[2],arguments[3])&&(t=2),3<t&&"function"==typeof arguments[t-2])var e=Wr(arguments[--t-1],arguments[t--],5);else 2<t&&"function"==typeof arguments[t-1]&&(e=arguments[--t]);for(var u=0;++u<t;){var o=arguments[u];o&&n(r,o,e)}return r}
-}function Br(n,t){function r(){return(this instanceof r?e:n).apply(t,arguments)}var e=Dr(n);return r}function zr(n){return function(t){var r=-1;t=lu(ou(t));for(var e=t.length,u="";++r<e;)u=n(u,t[r],r);return u}}function Dr(n){return function(){var t=mo(n.prototype),r=n.apply(t,arguments);return Ge(r)?r:t}}function Mr(n,t){return function(r,e,o){o&&ee(r,e,o)&&(e=null);var i=Xr(),a=null==e;if(i===tr&&a||(a=false,e=i(e,o,3)),a){if(e=To(r),e||!Qe(r))return n(e?r:le(r));e=u}return Jr(r,e,t)}}function qr(n,t,r,e,u,o,i,a,f,c){function l(){for(var w=arguments.length,j=w,k=mu(w);j--;)k[j]=arguments[j];
-if(e&&(k=Fr(k,e,u)),o&&(k=Ur(k,o,i)),g||y){var j=l.placeholder,E=v(k,j),w=w-E.length;if(w<c){var O=a?zt(a):null,w=eo(c-w,0),C=g?E:null,E=g?null:E,T=g?k:null,k=g?null:k;return t|=g?R:I,t&=~(g?I:R),d||(t&=~(x|A)),k=qr(n,t,r,T,C,k,E,O,f,w),k.placeholder=j,k}}if(j=p?r:this,h&&(n=j[m]),a)for(O=k.length,w=uo(a.length,O),C=zt(k);w--;)E=a[w],k[w]=re(E,O)?C[E]:b;return s&&f<k.length&&(k.length=f),(this instanceof l?_||Dr(n):n).apply(j,k)}var s=t&C,p=t&x,h=t&A,g=t&k,d=t&j,y=t&E,_=!h&&Dr(n),m=n;return l}function Pr(n,t,r){return n=n.length,t=+t,n<t&&to(t)?(t-=n,r=null==r?" ":e(r),fu(r,Du(t/r.length)).slice(0,t)):""
-}function Kr(n,t,r,e){function u(){for(var t=-1,a=arguments.length,f=-1,c=e.length,l=mu(a+c);++f<c;)l[f]=e[f];for(;a--;)l[f++]=arguments[++t];return(this instanceof u?i:n).apply(o?r:this,l)}var o=t&x,i=Dr(n);return u}function Vr(n,t,r,e,u,o,i,a){var f=t&A;if(!f&&!Ze(n))throw new Iu($);var c=e?e.length:0;if(c||(t&=~(R|I),e=u=null),c-=u?u.length:0,t&I){var l=e,s=u;e=u=null}var p=!f&&xo(n);if(r=[n,t,r,e,u,l,s,o,i,a],p&&true!==p){e=r[1],t=p[1],a=e|t,o=C|O,u=x|A,i=o|u|j|E;var l=e&C&&!(t&C),s=e&O&&!(t&O),h=(s?r:p)[7],g=(l?r:p)[8];
-o=a>=o&&a<=i&&(e<O||(s||l)&&h.length<=g),(!(e>=O&&t>u||e>u&&t>=O)||o)&&(t&x&&(r[2]=p[2],a|=e&x?0:j),(e=p[3])&&(u=r[3],r[3]=u?Fr(u,e,p[4]):zt(e),r[4]=u?v(r[3],B):zt(p[4])),(e=p[5])&&(u=r[5],r[5]=u?Ur(u,e,p[6]):zt(e),r[6]=u?v(r[5],B):zt(p[6])),(e=p[7])&&(r[7]=zt(e)),t&C&&(r[8]=null==r[8]?p[8]:uo(r[8],p[8])),null==r[9]&&(r[9]=p[9]),r[0]=p[0],r[1]=a),t=r[1],a=r[9]}return r[9]=null==a?f?0:n.length:eo(a-c,0)||0,(p?bo:Ao)(t==x?Br(r[0],r[2]):t!=R&&t!=(x|R)||r[4].length?qr.apply(null,r):Kr.apply(null,r),r)
-}function Yr(n,t,r,e,u,o,i){var a=-1,f=n.length,c=t.length,l=true;if(f!=c&&(!u||c<=f))return false;for(;l&&++a<f;){var s=n[a],p=t[a],l=b;if(e&&(l=u?e(p,s,a):e(s,p,a)),typeof l=="undefined")if(u)for(var h=c;h--&&(p=t[h],!(l=s&&s===p||r(s,p,e,u,o,i))););else l=s&&s===p||r(s,p,e,u,o,i)}return!!l}function Zr(n,t,r){switch(r){case M:case q:return+n==+t;case P:return n.name==t.name&&n.message==t.message;case V:return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;case Z:case G:return n==e(t)}return false}function Gr(n,t,r,e,u,o,i){var a=Fo(n),f=a.length,c=Fo(t).length;
-if(f!=c&&!u)return false;for(var l,c=-1;++c<f;){var s=a[c],p=Nu.call(t,s);if(p){var h=n[s],g=t[s],p=b;e&&(p=u?e(g,h,s):e(h,g,s)),typeof p=="undefined"&&(p=h&&h===g||r(h,g,e,u,o,i))}if(!p)return false;l||(l="constructor"==s)}return l||(r=n.constructor,e=t.constructor,!(r!=e&&"constructor"in n&&"constructor"in t)||typeof r=="function"&&r instanceof r&&typeof e=="function"&&e instanceof e)?true:false}function Jr(n,t,r){var e=r?lo:co,u=e,o=u;return or(n,function(n,i,a){i=t(n,i,a),((r?i<u:i>u)||i===e&&i===o)&&(u=i,o=n)
-}),o}function Xr(n,t,r){var e=Wt.callback||pu,e=e===pu?tr:e;return r?e(n,t,r):e}function Hr(n,r,e){var u=Wt.indexOf||de,u=u===de?t:u;return n?u(n,r,e):u}function Qr(n){var t=n.length,r=new n.constructor(t);return t&&"string"==typeof n[0]&&Nu.call(n,"index")&&(r.index=n.index,r.input=n.input),r}function ne(n){return n=n.constructor,typeof n=="function"&&n instanceof n||(n=ku),new n}function te(n,t,r){var e=n.constructor;switch(t){case J:return Nr(n);case M:case q:return new e(+n);case X:case H:case Q:case nt:case tt:case rt:case et:case ut:case ot:return t=n.buffer,new e(r?Nr(t):t,n.byteOffset,n.length);
-case V:case G:return new e(n);case Z:var u=new e(n.source,yt.exec(n));u.lastIndex=n.lastIndex}return u}function re(n,t){return n=+n,t=null==t?vo:t,-1<n&&0==n%1&&n<t}function ee(n,t,r){if(!Ge(r))return false;var e=typeof t;return"number"==e?(e=r.length,e=ue(e)&&re(t,e)):e="string"==e&&t in n,e&&r[t]===n}function ue(n){return typeof n=="number"&&-1<n&&0==n%1&&n<=vo}function oe(n){return n===n&&(0===n?0<1/n:!Ge(n))}function ie(n,t){n=se(n);for(var r=-1,e=t.length,u={};++r<e;){var o=t[r];o in n&&(u[o]=n[o])
-}return u}function ae(n,t){var r={};return hr(n,function(n,e,u){t(n,e,u)&&(r[e]=n)}),r}function fe(n){var t;if(!h(n)||Uu.call(n)!=Y||!(Nu.call(n,"constructor")||(t=n.constructor,typeof t!="function"||t instanceof t)))return false;var r;return hr(n,function(n,t){r=t}),typeof r=="undefined"||Nu.call(n,r)}function ce(n){for(var t=eu(n),r=t.length,e=r&&n.length,u=Wt.support,u=e&&ue(e)&&(To(n)||u.nonEnumArgs&&Ke(n)),o=-1,i=[];++o<r;){var a=t[o];(u&&re(a,e)||Nu.call(n,a))&&i.push(a)}return i}function le(n){return null==n?[]:ue(n.length)?Ge(n)?n:ku(n):uu(n)
-}function se(n){return Ge(n)?n:ku(n)}function pe(n,t,r){return n&&n.length?((r?ee(n,t,r):null==t)&&(t=1),Er(n,0>t?0:t)):[]}function he(n,t,r){var e=n?n.length:0;return e?((r?ee(n,t,r):null==t)&&(t=1),t=e-(+t||0),Er(n,0,0>t?0:t)):[]}function ge(n,t,r){var e=-1,u=n?n.length:0;for(t=Xr(t,r,3);++e<u;)if(t(n[e],e,n))return e;return-1}function ve(n){return n?n[0]:b}function de(n,r,e){var u=n?n.length:0;if(!u)return-1;if(typeof e=="number")e=0>e?eo(u+e,0):e||0;else if(e)return e=Tr(n,r),n=n[e],(r===r?r===n:n!==n)?e:-1;
-return t(n,r,e)}function ye(n){return pe(n,1)}function _e(n,r,e,u){if(!n||!n.length)return[];typeof r!="boolean"&&null!=r&&(u=e,e=ee(n,r,u)?null:r,r=false);var o=Xr();if((o!==tr||null!=e)&&(e=o(e,u,3)),r&&Hr()==t){r=e;var i;e=-1,u=n.length;for(var o=-1,a=[];++e<u;){var f=n[e],c=r?r(f,e,n):f;e&&i===c||(i=c,a[++o]=f)}n=a}else n=Ir(n,e);return n}function me(n){for(var t=-1,r=(n&&n.length&&Vt(Kt(n,Wu)))>>>0,e=mu(r);++t<r;)e[t]=Kt(n,Ar(t));return e}function be(n,t){var r=-1,e=n?n.length:0,u={};for(!e||t||To(n[0])||(t=[]);++r<e;){var o=n[r];
-t?u[o]=t[r]:o&&(u[o[0]]=o[1])}return u}function we(n){return n=Wt(n),n.__chain__=true,n}function xe(n,t,r){return t.call(r,n)}function Ae(n,t,r){var e=n?n.length:0;return ue(e)||(n=uu(n),e=n.length),e?(r=typeof r=="number"?0>r?eo(e+r,0):r||0:0,typeof n=="string"||!To(n)&&Qe(n)?r<e&&-1<n.indexOf(t,r):-1<Hr(n,t,r)):false}function je(n,t,r){var e=To(n)?qt:ar;return(typeof t!="function"||typeof r!="undefined")&&(t=Xr(t,r,3)),e(n,t)}function ke(n,t,r){var e=To(n)?Pt:fr;return t=Xr(t,r,3),e(n,t)}function Ee(n,t,r){return To(n)?(t=ge(n,t,r),-1<t?n[t]:b):(t=Xr(t,r,3),cr(n,t,or))
-}function Re(n,t,r){return typeof t=="function"&&typeof r=="undefined"&&To(n)?Mt(n,t):or(n,Wr(t,r,3))}function Ie(n,t,r){if(typeof t=="function"&&typeof r=="undefined"&&To(n))for(r=n.length;r--&&false!==t(n[r],r,n););else n=ir(n,Wr(t,r,3));return n}function Oe(n,t,r){var e=To(n)?Kt:br;return t=Xr(t,r,3),e(n,t)}function Ce(n,t,r,e){return(To(n)?Yt:kr)(n,Xr(t,e,4),r,3>arguments.length,or)}function Te(n,t,r,e){return(To(n)?Zt:kr)(n,Xr(t,e,4),r,3>arguments.length,ir)}function Se(n,t,r){return(r?ee(n,t,r):null==t)?(n=le(n),t=n.length,0<t?n[jr(0,t-1)]:b):(n=We(n),n.length=uo(0>t?0:+t||0,n.length),n)
-}function We(n){n=le(n);for(var t=-1,r=n.length,e=mu(r);++t<r;){var u=jr(0,t);t!=u&&(e[t]=e[u]),e[u]=n[t]}return e}function Ne(n,t,r){var e=To(n)?Gt:Rr;return(typeof t!="function"||typeof r!="undefined")&&(t=Xr(t,r,3)),e(n,t)}function Fe(n,t){var r;if(!Ze(t)){if(!Ze(n))throw new Iu($);var e=n;n=t,t=e}return function(){return 0<--n?r=t.apply(this,arguments):t=null,r}}function Ue(n,t){var r=x;if(2<arguments.length)var e=Er(arguments,2),u=v(e,Ue.placeholder),r=r|R;return Vr(n,r,t,e,u)}function Le(n,t){var r=x|A;
-if(2<arguments.length)var e=Er(arguments,2),u=v(e,Le.placeholder),r=r|R;return Vr(t,r,n,e,u)}function $e(n,t,r){return r&&ee(n,t,r)&&(t=null),n=Vr(n,k,null,null,null,null,null,t),n.placeholder=$e.placeholder,n}function Be(n,t,r){return r&&ee(n,t,r)&&(t=null),n=Vr(n,E,null,null,null,null,null,t),n.placeholder=Be.placeholder,n}function ze(n,t,r){function e(){var r=t-(Co()-c);0>=r||r>t?(a&&Mu(a),r=p,a=s=p=b,r&&(h=Co(),f=n.apply(l,i),s||a||(i=l=null))):s=Zu(e,r)}function u(){s&&Mu(s),a=s=p=b,(v||g!==t)&&(h=Co(),f=n.apply(l,i),s||a||(i=l=null))
-}function o(){if(i=arguments,c=Co(),l=this,p=v&&(s||!d),false===g)var r=d&&!s;else{a||d||(h=c);var o=g-(c-h),y=0>=o||o>g;y?(a&&(a=Mu(a)),h=c,f=n.apply(l,i)):a||(a=Zu(u,o))}return y&&s?s=Mu(s):s||t===g||(s=Zu(e,t)),r&&(y=true,f=n.apply(l,i)),!y||s||a||(i=l=null),f}var i,a,f,c,l,s,p,h=0,g=false,v=true;if(!Ze(n))throw new Iu($);if(t=0>t?0:t,true===r)var d=true,v=false;else Ge(r)&&(d=r.leading,g="maxWait"in r&&eo(+r.maxWait||0,t),v="trailing"in r?r.trailing:v);return o.cancel=function(){s&&Mu(s),a&&Mu(a),a=s=p=b},o}function De(){var n=arguments,t=n.length-1;
-if(0>t)return function(){};if(!qt(n,Ze))throw new Iu($);return function(){for(var r=t,e=n[r].apply(this,arguments);r--;)e=n[r].call(this,e);return e}}function Me(n,t){function r(){var e=r.cache,u=t?t.apply(this,arguments):arguments[0];if(e.has(u))return e.get(u);var o=n.apply(this,arguments);return e.set(u,o),o}if(!Ze(n)||t&&!Ze(t))throw new Iu($);return r.cache=new Me.Cache,r}function qe(n){var t=Er(arguments,1),r=v(t,qe.placeholder);return Vr(n,R,null,t,r)}function Pe(n){var t=Er(arguments,1),r=v(t,Pe.placeholder);
-return Vr(n,I,null,t,r)}function Ke(n){return ue(h(n)?n.length:b)&&Uu.call(n)==z||false}function Ve(n){return n&&1===n.nodeType&&h(n)&&-1<Uu.call(n).indexOf("Element")||false}function Ye(n){return h(n)&&typeof n.message=="string"&&Uu.call(n)==P||false}function Ze(n){return typeof n=="function"||false}function Ge(n){var t=typeof n;return"function"==t||n&&"object"==t||false}function Je(n){return null==n?false:Uu.call(n)==K?$u.test(Su.call(n)):h(n)&&bt.test(n)||false}function Xe(n){return typeof n=="number"||h(n)&&Uu.call(n)==V||false
-}function He(n){return h(n)&&Uu.call(n)==Z||false}function Qe(n){return typeof n=="string"||h(n)&&Uu.call(n)==G||false}function nu(n){return h(n)&&ue(n.length)&&Ct[Uu.call(n)]||false}function tu(n){return nr(n,eu(n))}function ru(n){return dr(n,eu(n))}function eu(n){if(null==n)return[];Ge(n)||(n=ku(n));for(var t=n.length,t=t&&ue(t)&&(To(n)||_o.nonEnumArgs&&Ke(n))&&t||0,r=n.constructor,e=-1,r=typeof r=="function"&&r.prototype==n,u=mu(t),o=0<t;++e<t;)u[e]=e+"";for(var i in n)o&&re(i,t)||"constructor"==i&&(r||!Nu.call(n,i))||u.push(i);
-return u}function uu(n){return Or(n,Fo(n))}function ou(n){return(n=e(n))&&n.replace(wt,c)}function iu(n){return(n=e(n))&&jt.test(n)?n.replace(At,"\\$&"):n}function au(n,t,r){return r&&ee(n,t,r)&&(t=0),ao(n,t)}function fu(n,t){var r="";if(n=e(n),t=+t,1>t||!n||!to(t))return r;do t%2&&(r+=n),t=qu(t/2),n+=n;while(t);return r}function cu(n,t,r){var u=n;return(n=e(n))?(r?ee(u,t,r):null==t)?n.slice(d(n),y(n)+1):(t=e(t),n.slice(o(n,t),i(n,t)+1)):n}function lu(n,t,r){return r&&ee(n,t,r)&&(t=null),n=e(n),n.match(t||Rt)||[]
-}function su(n){try{return n()}catch(t){return Ye(t)?t:wu(t)}}function pu(n,t,r){return r&&ee(n,t,r)&&(t=null),tr(n,t)}function hu(n){return function(){return n}}function gu(n){return n}function vu(n){return wr(n,true)}function du(n,t,r){if(null==r){var e=Ge(t),u=e&&Fo(t);((u=u&&u.length&&dr(t,u))?u.length:e)||(u=false,r=t,t=n,n=this)}u||(u=dr(t,Fo(t)));var o=true,e=-1,i=Ze(n),a=u.length;false===r?o=false:Ge(r)&&"chain"in r&&(o=r.chain);for(;++e<a;){r=u[e];var f=t[r];n[r]=f,i&&(n.prototype[r]=function(t){return function(){var r=this.__chain__;
-if(o||r){var e=n(this.__wrapped__);return(e.__actions__=zt(this.__actions__)).push({func:t,args:arguments,thisArg:n}),e.__chain__=r,e}return r=[this.value()],Ku.apply(r,arguments),t.apply(n,r)}}(f))}return n}function yu(){}function _u(n){return Ar(n+"")}g=g?Dt.defaults($t.Object(),g,Dt.pick($t,Ot)):$t;var mu=g.Array,bu=g.Date,wu=g.Error,xu=g.Function,Au=g.Math,ju=g.Number,ku=g.Object,Eu=g.RegExp,Ru=g.String,Iu=g.TypeError,Ou=mu.prototype,Cu=ku.prototype,Tu=(Tu=g.window)&&Tu.document,Su=xu.prototype.toString,Wu=Ar("length"),Nu=Cu.hasOwnProperty,Fu=0,Uu=Cu.toString,Lu=g._,$u=Eu("^"+iu(Uu).replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),Bu=Je(Bu=g.ArrayBuffer)&&Bu,zu=Je(zu=Bu&&new Bu(0).slice)&&zu,Du=Au.ceil,Mu=g.clearTimeout,qu=Au.floor,Pu=Je(Pu=ku.getPrototypeOf)&&Pu,Ku=Ou.push,Vu=Cu.propertyIsEnumerable,Yu=Je(Yu=g.Set)&&Yu,Zu=g.setTimeout,Gu=Ou.splice,Ju=Je(Ju=g.Uint8Array)&&Ju,Xu=Je(Xu=g.WeakMap)&&Xu,Hu=function(){try{var n=Je(n=g.Float64Array)&&n,t=new n(new Bu(10),0,1)&&n
-}catch(r){}return t}(),Qu=Je(Qu=mu.isArray)&&Qu,no=Je(no=ku.create)&&no,to=g.isFinite,ro=Je(ro=ku.keys)&&ro,eo=Au.max,uo=Au.min,oo=Je(oo=bu.now)&&oo,io=Je(io=ju.isFinite)&&io,ao=g.parseInt,fo=Au.random,co=ju.NEGATIVE_INFINITY,lo=ju.POSITIVE_INFINITY,so=Au.pow(2,32)-1,po=so-1,ho=so>>>1,go=Hu?Hu.BYTES_PER_ELEMENT:0,vo=Au.pow(2,53)-1,yo=Xu&&new Xu,_o=Wt.support={};!function(n){_o.funcDecomp=!Je(g.WinRTError)&&kt.test(m),_o.funcNames=typeof xu.name=="string";try{_o.dom=11===Tu.createDocumentFragment().nodeType
-}catch(t){_o.dom=false}try{_o.nonEnumArgs=!Vu.call(arguments,1)}catch(r){_o.nonEnumArgs=true}}(0,0),Wt.templateSettings={escape:ht,evaluate:gt,interpolate:vt,variable:"",imports:{_:Wt}};var mo=function(){function n(){}return function(t){if(Ge(t)){n.prototype=t;var r=new n;n.prototype=null}return r||g.Object()}}(),bo=yo?function(n,t){return yo.set(n,t),n}:gu;zu||(Nr=Bu&&Ju?function(n){var t=n.byteLength,r=Hu?qu(t/go):0,e=r*go,u=new Bu(t);if(r){var o=new Hu(u,0,r);o.set(new Hu(n,0,r))}return t!=e&&(o=new Ju(u,e),o.set(new Ju(n,e))),u
-}:hu(null));var wo=no&&Yu?function(n){return new Lt(n)}:hu(null),xo=yo?function(n){return yo.get(n)}:yu,Ao=function(){var n=0,t=0;return function(r,e){var u=Co(),o=N-(u-t);if(t=u,0<o){if(++n>=W)return r}else n=0;return bo(r,e)}}(),jo=Lr(function(n,t,r){Nu.call(n,r)?++n[r]:n[r]=1}),ko=Lr(function(n,t,r){Nu.call(n,r)?n[r].push(t):n[r]=[t]}),Eo=Lr(function(n,t,r){n[r]=t}),Ro=Mr(Vt),Io=Mr(function(n){for(var t=-1,r=n.length,e=lo;++t<r;){var u=n[t];u<e&&(e=u)}return e},true),Oo=Lr(function(n,t,r){n[r?0:1].push(t)
-},function(){return[[],[]]}),Co=oo||function(){return(new bu).getTime()},To=Qu||function(n){return h(n)&&ue(n.length)&&Uu.call(n)==D||false};_o.dom||(Ve=function(n){return n&&1===n.nodeType&&h(n)&&!Wo(n)||false});var So=io||function(n){return typeof n=="number"&&to(n)};(Ze(/x/)||Ju&&!Ze(Ju))&&(Ze=function(n){return Uu.call(n)==K});var Wo=Pu?function(n){if(!n||Uu.call(n)!=Y)return false;var t=n.valueOf,r=Je(t)&&(r=Pu(t))&&Pu(r);return r?n==r||Pu(n)==r:fe(n)}:fe,No=$r(Ht),Fo=ro?function(n){if(n)var t=n.constructor,r=n.length;
-return typeof t=="function"&&t.prototype===n||typeof n!="function"&&r&&ue(r)?ce(n):Ge(n)?ro(n):[]}:ce,Uo=$r(xr),Lo=zr(function(n,t,r){return t=t.toLowerCase(),r?n+t.charAt(0).toUpperCase()+t.slice(1):t}),$o=zr(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()});8!=ao(It+"08")&&(au=function(n,t,r){return(r?ee(n,t,r):null==t)?t=0:t&&(t=+t),n=cu(n),ao(n,t||(mt.test(n)?16:10))});var Bo=zr(function(n,t,r){return n+(r?"_":"")+t.toLowerCase()});return Nt.prototype=Wt.prototype,Ut.prototype["delete"]=function(n){return this.has(n)&&delete this.__data__[n]
-},Ut.prototype.get=function(n){return"__proto__"==n?b:this.__data__[n]},Ut.prototype.has=function(n){return"__proto__"!=n&&Nu.call(this.__data__,n)},Ut.prototype.set=function(n,t){return"__proto__"!=n&&(this.__data__[n]=t),this},Lt.prototype.push=function(n){var t=this.data;typeof n=="string"||Ge(n)?t.set.add(n):t.hash[n]=true},Me.Cache=Ut,Wt.after=function(n,t){if(!Ze(t)){if(!Ze(n))throw new Iu($);var r=n;n=t,t=r}return n=to(n=+n)?n:0,function(){return 1>--n?t.apply(this,arguments):void 0}},Wt.ary=function(n,t,r){return r&&ee(n,t,r)&&(t=null),t=n&&null==t?n.length:eo(+t||0,0),Vr(n,C,null,null,null,null,t)
-},Wt.assign=No,Wt.at=function(n){return ue(n?n.length:0)&&(n=le(n)),Qt(n,lr(arguments,false,false,1))},Wt.before=Fe,Wt.bind=Ue,Wt.bindAll=function(n){for(var t=n,r=1<arguments.length?lr(arguments,false,false,1):ru(n),e=-1,u=r.length;++e<u;){var o=r[e];t[o]=Vr(t[o],x,t)}return t},Wt.bindKey=Le,Wt.callback=pu,Wt.chain=we,Wt.chunk=function(n,t,r){t=(r?ee(n,t,r):null==t)?1:eo(+t||1,1),r=0;for(var e=n?n.length:0,u=-1,o=mu(Du(e/t));r<e;)o[++u]=Er(n,r,r+=t);return o},Wt.compact=function(n){for(var t=-1,r=n?n.length:0,e=-1,u=[];++t<r;){var o=n[t];
-o&&(u[++e]=o)}return u},Wt.constant=hu,Wt.countBy=jo,Wt.create=function(n,t,r){var e=mo(n);return r&&ee(n,t,r)&&(t=null),t?nr(t,e,Fo(t)):e},Wt.curry=$e,Wt.curryRight=Be,Wt.debounce=ze,Wt.defaults=function(n){if(null==n)return n;var t=zt(arguments);return t.push(Jt),No.apply(b,t)},Wt.defer=function(n){return er(n,1,arguments,1)},Wt.delay=function(n,t){return er(n,t,arguments,2)},Wt.difference=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(To(r)||Ke(r))break}return ur(r,lr(arguments,false,true,++n))
-},Wt.drop=pe,Wt.dropRight=he,Wt.dropRightWhile=function(n,t,r){var e=n?n.length:0;if(!e)return[];for(t=Xr(t,r,3);e--&&t(n[e],e,n););return Er(n,0,e+1)},Wt.dropWhile=function(n,t,r){var e=n?n.length:0;if(!e)return[];var u=-1;for(t=Xr(t,r,3);++u<e&&t(n[u],u,n););return Er(n,u)},Wt.filter=ke,Wt.flatten=function(n,t,r){var e=n?n.length:0;return r&&ee(n,t,r)&&(t=false),e?lr(n,t):[]},Wt.flattenDeep=function(n){return n&&n.length?lr(n,true):[]},Wt.flow=function(){var n=arguments,t=n.length;if(!t)return function(){};
-if(!qt(n,Ze))throw new Iu($);return function(){for(var r=0,e=n[r].apply(this,arguments);++r<t;)e=n[r].call(this,e);return e}},Wt.flowRight=De,Wt.forEach=Re,Wt.forEachRight=Ie,Wt.forIn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Wr(t,r,3)),sr(n,t,eu)},Wt.forInRight=function(n,t,r){return t=Wr(t,r,3),pr(n,t,eu)},Wt.forOwn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Wr(t,r,3)),gr(n,t)},Wt.forOwnRight=function(n,t,r){return t=Wr(t,r,3),pr(n,t,Fo)
-},Wt.functions=ru,Wt.groupBy=ko,Wt.indexBy=Eo,Wt.initial=function(n){return he(n,1)},Wt.intersection=function(){for(var n=[],r=-1,e=arguments.length,u=[],o=Hr(),i=o==t;++r<e;){var a=arguments[r];(To(a)||Ke(a))&&(n.push(a),u.push(i&&120<=a.length&&wo(r&&a)))}var e=n.length,i=n[0],f=-1,c=i?i.length:0,l=[],s=u[0];n:for(;++f<c;)if(a=i[f],0>(s?Bt(s,a):o(l,a))){for(r=e;--r;){var p=u[r];if(0>(p?Bt(p,a):o(n[r],a)))continue n}s&&s.push(a),l.push(a)}return l},Wt.invert=function(n,t,r){r&&ee(n,t,r)&&(t=null),r=-1;
-for(var e=Fo(n),u=e.length,o={};++r<u;){var i=e[r],a=n[i];t?Nu.call(o,a)?o[a].push(i):o[a]=[i]:o[a]=i}return o},Wt.invoke=function(n,t){return yr(n,t,Er(arguments,2))},Wt.keys=Fo,Wt.keysIn=eu,Wt.map=Oe,Wt.mapValues=function(n,t,r){var e={};return t=Xr(t,r,3),gr(n,function(n,r,u){e[r]=t(n,r,u)}),e},Wt.matches=vu,Wt.memoize=Me,Wt.merge=Uo,Wt.mixin=du,Wt.negate=function(n){if(!Ze(n))throw new Iu($);return function(){return!n.apply(this,arguments)}},Wt.omit=function(n,t,r){if(null==n)return{};if(typeof t!="function"){var e=Kt(lr(arguments,false,false,1),Ru);
-return ie(n,ur(eu(n),e))}return t=Wr(t,r,3),ae(n,function(n,r,e){return!t(n,r,e)})},Wt.once=function(n){return Fe(n,2)},Wt.pairs=function(n){for(var t=-1,r=Fo(n),e=r.length,u=mu(e);++t<e;){var o=r[t];u[t]=[o,n[o]]}return u},Wt.partial=qe,Wt.partialRight=Pe,Wt.partition=Oo,Wt.pick=function(n,t,r){return null==n?{}:typeof t=="function"?ae(n,Wr(t,r,3)):ie(n,lr(arguments,false,false,1))},Wt.pluck=function(n,t){return Oe(n,_u(t))},Wt.property=_u,Wt.propertyOf=function(n){return function(t){return null==n?b:n[t]
-}},Wt.pull=function(){var n=arguments[0];if(!n||!n.length)return n;for(var t=0,r=Hr(),e=arguments.length;++t<e;)for(var u=0,o=arguments[t];-1<(u=r(n,o,u));)Gu.call(n,u,1);return n},Wt.pullAt=function(t){var r=t||[],e=lr(arguments,false,false,1),u=e.length,o=Qt(r,e);for(e.sort(n);u--;){var i=parseFloat(e[u]);if(i!=a&&re(i)){var a=i;Gu.call(r,i,1)}}return o},Wt.range=function(n,t,r){r&&ee(n,t,r)&&(t=r=null),n=+n||0,r=null==r?1:+r||0,null==t?(t=n,n=0):t=+t||0;var e=-1;t=eo(Du((t-n)/(r||1)),0);for(var u=mu(t);++e<t;)u[e]=n,n+=r;
-return u},Wt.rearg=function(n){var t=lr(arguments,false,false,1);return Vr(n,O,null,null,null,t)},Wt.reject=function(n,t,r){var e=To(n)?Pt:fr;return t=Xr(t,r,3),e(n,function(n,r,e){return!t(n,r,e)})},Wt.remove=function(n,t,r){var e=-1,u=n?n.length:0,o=[];for(t=Xr(t,r,3);++e<u;)r=n[e],t(r,e,n)&&(o.push(r),Gu.call(n,e--,1),u--);return o},Wt.rest=ye,Wt.shuffle=We,Wt.slice=function(n,t,r){var e=n?n.length:0;return e?(r&&typeof r!="number"&&ee(n,t,r)&&(t=0,r=e),Er(n,t,r)):[]},Wt.sortBy=function(n,t,e){var u=-1,o=n?n.length:0,i=ue(o)?mu(o):[];
-return e&&ee(n,t,e)&&(t=null),t=Xr(t,e,3),or(n,function(n,r,e){i[++u]={a:t(n,r,e),b:u,c:n}}),r(i,a)},Wt.sortByAll=function(n){var t=arguments;3<t.length&&ee(t[1],t[2],t[3])&&(t=[n,t[1]]);var e=-1,u=n?n.length:0,o=lr(t,false,false,1),i=ue(u)?mu(u):[];return or(n,function(n){for(var t=o.length,r=mu(t);t--;)r[t]=null==n?b:n[o[t]];i[++e]={a:r,b:e,c:n}}),r(i,f)},Wt.take=function(n,t,r){return n&&n.length?((r?ee(n,t,r):null==t)&&(t=1),Er(n,0,0>t?0:t)):[]},Wt.takeRight=function(n,t,r){var e=n?n.length:0;return e?((r?ee(n,t,r):null==t)&&(t=1),t=e-(+t||0),Er(n,0>t?0:t)):[]
-},Wt.takeRightWhile=function(n,t,r){var e=n?n.length:0;if(!e)return[];for(t=Xr(t,r,3);e--&&t(n[e],e,n););return Er(n,e+1)},Wt.takeWhile=function(n,t,r){var e=n?n.length:0;if(!e)return[];var u=-1;for(t=Xr(t,r,3);++u<e&&t(n[u],u,n););return Er(n,0,u)},Wt.tap=function(n,t,r){return t.call(r,n),n},Wt.throttle=function(n,t,r){var e=true,u=true;if(!Ze(n))throw new Iu($);return false===r?e=false:Ge(r)&&(e="leading"in r?!!r.leading:e,u="trailing"in r?!!r.trailing:u),St.leading=e,St.maxWait=+t,St.trailing=u,ze(n,t,St)
-},Wt.thru=xe,Wt.times=function(n,t,r){if(n=+n,1>n||!to(n))return[];var e=-1,u=mu(uo(n,so));for(t=Wr(t,r,1);++e<n;)e<so?u[e]=t(e):t(e);return u},Wt.toArray=function(n){var t=n?n.length:0;return ue(t)?t?zt(n):[]:uu(n)},Wt.toPlainObject=tu,Wt.transform=function(n,t,r,e){var u=To(n)||nu(n);return t=Xr(t,e,4),null==r&&(u||Ge(n)?(e=n.constructor,r=u?To(n)?new e:[]:mo(typeof e=="function"&&e.prototype)):r={}),(u?Mt:gr)(n,function(n,e,u){return t(r,n,e,u)}),r},Wt.union=function(){return Ir(lr(arguments,false,true))
-},Wt.uniq=_e,Wt.unzip=me,Wt.values=uu,Wt.valuesIn=function(n){return Or(n,eu(n))},Wt.where=function(n,t){return ke(n,vu(t))},Wt.without=function(n){return ur(n,Er(arguments,1))},Wt.wrap=function(n,t){return t=null==t?gu:t,Vr(t,R,null,[n],[])},Wt.xor=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(To(r)||Ke(r))var e=e?ur(e,r).concat(ur(r,e)):r}return e?Ir(e):[]},Wt.zip=function(){for(var n=arguments.length,t=mu(n);n--;)t[n]=arguments[n];return me(t)},Wt.zipObject=be,Wt.backflow=De,Wt.collect=Oe,Wt.compose=De,Wt.each=Re,Wt.eachRight=Ie,Wt.extend=No,Wt.iteratee=pu,Wt.methods=ru,Wt.object=be,Wt.select=ke,Wt.tail=ye,Wt.unique=_e,du(Wt,Wt),Wt.attempt=su,Wt.camelCase=Lo,Wt.capitalize=function(n){return(n=e(n))&&n.charAt(0).toUpperCase()+n.slice(1)
-},Wt.clone=function(n,t,r,e){return typeof t!="boolean"&&null!=t&&(e=r,r=ee(n,t,e)?null:t,t=false),r=typeof r=="function"&&Wr(r,e,1),rr(n,t,r)},Wt.cloneDeep=function(n,t,r){return t=typeof t=="function"&&Wr(t,r,1),rr(n,true,t)},Wt.deburr=ou,Wt.endsWith=function(n,t,r){n=e(n),t+="";var u=n.length;return r=(typeof r=="undefined"?u:uo(0>r?0:+r||0,u))-t.length,0<=r&&n.indexOf(t,r)==r},Wt.escape=function(n){return(n=e(n))&&pt.test(n)?n.replace(lt,l):n},Wt.escapeRegExp=iu,Wt.every=je,Wt.find=Ee,Wt.findIndex=ge,Wt.findKey=function(n,t,r){return t=Xr(t,r,3),cr(n,t,gr,true)
-},Wt.findLast=function(n,t,r){return t=Xr(t,r,3),cr(n,t,ir)},Wt.findLastIndex=function(n,t,r){var e=n?n.length:0;for(t=Xr(t,r,3);e--;)if(t(n[e],e,n))return e;return-1},Wt.findLastKey=function(n,t,r){return t=Xr(t,r,3),cr(n,t,vr,true)},Wt.findWhere=function(n,t){return Ee(n,vu(t))},Wt.first=ve,Wt.has=function(n,t){return n?Nu.call(n,t):false},Wt.identity=gu,Wt.includes=Ae,Wt.indexOf=de,Wt.isArguments=Ke,Wt.isArray=To,Wt.isBoolean=function(n){return true===n||false===n||h(n)&&Uu.call(n)==M||false},Wt.isDate=function(n){return h(n)&&Uu.call(n)==q||false
-},Wt.isElement=Ve,Wt.isEmpty=function(n){if(null==n)return true;var t=n.length;return ue(t)&&(To(n)||Qe(n)||Ke(n)||h(n)&&Ze(n.splice))?!t:!Fo(n).length},Wt.isEqual=function(n,t,r,e){return r=typeof r=="function"&&Wr(r,e,3),!r&&oe(n)&&oe(t)?n===t:(e=r?r(n,t):b,typeof e=="undefined"?_r(n,t,r):!!e)},Wt.isError=Ye,Wt.isFinite=So,Wt.isFunction=Ze,Wt.isMatch=function(n,t,r,e){var u=Fo(t),o=u.length;if(r=typeof r=="function"&&Wr(r,e,3),!r&&1==o){var i=u[0];if(e=t[i],oe(e))return null!=n&&e===n[i]&&Nu.call(n,i)
-}for(var i=mu(o),a=mu(o);o--;)e=i[o]=t[u[o]],a[o]=oe(e);return mr(n,u,i,a,r)},Wt.isNaN=function(n){return Xe(n)&&n!=+n},Wt.isNative=Je,Wt.isNull=function(n){return null===n},Wt.isNumber=Xe,Wt.isObject=Ge,Wt.isPlainObject=Wo,Wt.isRegExp=He,Wt.isString=Qe,Wt.isTypedArray=nu,Wt.isUndefined=function(n){return typeof n=="undefined"},Wt.kebabCase=$o,Wt.last=function(n){var t=n?n.length:0;return t?n[t-1]:b},Wt.lastIndexOf=function(n,t,r){var e=n?n.length:0;if(!e)return-1;var u=e;if(typeof r=="number")u=(0>r?eo(e+r,0):uo(r||0,e-1))+1;
-else if(r)return u=Tr(n,t,true)-1,n=n[u],(t===t?t===n:n!==n)?u:-1;if(t!==t)return p(n,u,true);for(;u--;)if(n[u]===t)return u;return-1},Wt.max=Ro,Wt.min=Io,Wt.noConflict=function(){return g._=Lu,this},Wt.noop=yu,Wt.now=Co,Wt.pad=function(n,t,r){n=e(n),t=+t;var u=n.length;return u<t&&to(t)?(u=(t-u)/2,t=qu(u),u=Du(u),r=Pr("",u,r),r.slice(0,t)+n+r):n},Wt.padLeft=function(n,t,r){return(n=e(n))&&Pr(n,t,r)+n},Wt.padRight=function(n,t,r){return(n=e(n))&&n+Pr(n,t,r)},Wt.parseInt=au,Wt.random=function(n,t,r){r&&ee(n,t,r)&&(t=r=null);
-var e=null==n,u=null==t;return null==r&&(u&&typeof n=="boolean"?(r=n,n=1):typeof t=="boolean"&&(r=t,u=true)),e&&u&&(t=1,u=false),n=+n||0,u?(t=n,n=0):t=+t||0,r||n%1||t%1?(r=fo(),uo(n+r*(t-n+parseFloat("1e-"+((r+"").length-1))),t)):jr(n,t)},Wt.reduce=Ce,Wt.reduceRight=Te,Wt.repeat=fu,Wt.result=function(n,t,r){return t=null==n?b:n[t],typeof t=="undefined"&&(t=r),Ze(t)?t.call(n):t},Wt.runInContext=m,Wt.size=function(n){var t=n?n.length:0;return ue(t)?t:Fo(n).length},Wt.snakeCase=Bo,Wt.some=Ne,Wt.sortedIndex=function(n,t,r,e){var u=Xr(r);
-return u===tr&&null==r?Tr(n,t):Sr(n,t,u(r,e,1))},Wt.sortedLastIndex=function(n,t,r,e){var u=Xr(r);return u===tr&&null==r?Tr(n,t,true):Sr(n,t,u(r,e,1),true)},Wt.startsWith=function(n,t,r){return n=e(n),r=null==r?0:uo(0>r?0:+r||0,n.length),n.lastIndexOf(t,r)==r},Wt.template=function(n,t,r){var u=Wt.templateSettings;r&&ee(n,t,r)&&(t=r=null),n=e(n),t=Ht(Ht({},r||t),u,Xt),r=Ht(Ht({},t.imports),u.imports,Xt);var o,i,a=Fo(r),f=Or(r,a),c=0;r=t.interpolate||xt;var l="__p+='";r=Eu((t.escape||xt).source+"|"+r.source+"|"+(r===vt?dt:xt).source+"|"+(t.evaluate||xt).source+"|$","g");
-var p="sourceURL"in t?"//# sourceURL="+t.sourceURL+"\n":"";if(n.replace(r,function(t,r,e,u,a,f){return e||(e=u),l+=n.slice(c,f).replace(Et,s),r&&(o=true,l+="'+__e("+r+")+'"),a&&(i=true,l+="';"+a+";\n__p+='"),e&&(l+="'+((__t=("+e+"))==null?'':__t)+'"),c=f+t.length,t}),l+="';",(t=t.variable)||(l="with(obj){"+l+"}"),l=(i?l.replace(it,""):l).replace(at,"$1").replace(ft,"$1;"),l="function("+(t||"obj")+"){"+(t?"":"obj||(obj={});")+"var __t,__p=''"+(o?",__e=_.escape":"")+(i?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":";")+l+"return __p}",t=su(function(){return xu(a,p+"return "+l).apply(b,f)
-}),t.source=l,Ye(t))throw t;return t},Wt.trim=cu,Wt.trimLeft=function(n,t,r){var u=n;return(n=e(n))?n.slice((r?ee(u,t,r):null==t)?d(n):o(n,e(t))):n},Wt.trimRight=function(n,t,r){var u=n;return(n=e(n))?(r?ee(u,t,r):null==t)?n.slice(0,y(n)+1):n.slice(0,i(n,e(t))+1):n},Wt.trunc=function(n,t,r){r&&ee(n,t,r)&&(t=null);var u=T;if(r=S,null!=t)if(Ge(t)){var o="separator"in t?t.separator:o,u="length"in t?+t.length||0:u;r="omission"in t?e(t.omission):r}else u=+t||0;if(n=e(n),u>=n.length)return n;if(u-=r.length,1>u)return r;
-if(t=n.slice(0,u),null==o)return t+r;if(He(o)){if(n.slice(u).search(o)){var i,a=n.slice(0,u);for(o.global||(o=Eu(o.source,(yt.exec(o)||"")+"g")),o.lastIndex=0;n=o.exec(a);)i=n.index;t=t.slice(0,null==i?u:i)}}else n.indexOf(o,u)!=u&&(o=t.lastIndexOf(o),-1<o&&(t=t.slice(0,o)));return t+r},Wt.unescape=function(n){return(n=e(n))&&st.test(n)?n.replace(ct,_):n},Wt.uniqueId=function(n){var t=++Fu;return e(n)+t},Wt.words=lu,Wt.all=je,Wt.any=Ne,Wt.contains=Ae,Wt.detect=Ee,Wt.foldl=Ce,Wt.foldr=Te,Wt.head=ve,Wt.include=Ae,Wt.inject=Ce,du(Wt,function(){var n={};
-return gr(Wt,function(t,r){Wt.prototype[r]||(n[r]=t)}),n}(),false),Wt.sample=Se,Wt.prototype.sample=function(n){return this.__chain__||null!=n?this.thru(function(t){return Se(t,n)}):Se(this.value())},Wt.VERSION=w,Mt("bind bindKey curry curryRight partial partialRight".split(" "),function(n){Wt[n].placeholder=Wt}),Mt(["filter","map","takeWhile"],function(n,t){var r=t==F;Ft.prototype[n]=function(n,e){var u=this.clone(),o=u.filtered,i=u.iteratees||(u.iteratees=[]);return u.filtered=o||r||t==L&&0>u.dir,i.push({iteratee:Xr(n,e,3),type:t}),u
-}}),Mt(["drop","take"],function(n,t){var r=n+"Count",e=n+"While";Ft.prototype[n]=function(e){e=null==e?1:eo(+e||0,0);var u=this.clone();if(u.filtered){var o=u[r];u[r]=t?uo(o,e):o+e}else(u.views||(u.views=[])).push({size:e,type:n+(0>u.dir?"Right":"")});return u},Ft.prototype[n+"Right"]=function(t){return this.reverse()[n](t).reverse()},Ft.prototype[n+"RightWhile"]=function(n,t){return this.reverse()[e](n,t).reverse()}}),Mt(["first","last"],function(n,t){var r="take"+(t?"Right":"");Ft.prototype[n]=function(){return this[r](1).value()[0]
-}}),Mt(["initial","rest"],function(n,t){var r="drop"+(t?"":"Right");Ft.prototype[n]=function(){return this[r](1)}}),Mt(["pluck","where"],function(n,t){var r=t?"filter":"map",e=t?vu:_u;Ft.prototype[n]=function(n){return this[r](e(n))}}),Ft.prototype.dropWhile=function(n,t){var r,e,u=0>this.dir;return n=Xr(n,t,3),this.filter(function(t,o,i){return r=r&&(u?o<e:o>e),e=o,r||(r=!n(t,o,i))})},Ft.prototype.reject=function(n,t){return n=Xr(n,t,3),this.filter(function(t,r,e){return!n(t,r,e)})},Ft.prototype.slice=function(n,t){n=null==n?0:+n||0;
-var r=0>n?this.takeRight(-n):this.drop(n);return typeof t!="undefined"&&(t=+t||0,r=0>t?r.dropRight(-t):r.take(t-n)),r},gr(Ft.prototype,function(n,t){var r=/^(?:first|last)$/.test(t);Wt.prototype[t]=function(){function e(n){return n=[n],Ku.apply(n,o),Wt[t].apply(Wt,n)}var u=this.__wrapped__,o=arguments,i=this.__chain__,a=!!this.__actions__.length,f=u instanceof Ft,c=f&&!a;return r&&!i?c?n.call(u):Wt[t](this.value()):f||To(u)?(u=n.apply(c?u:new Ft(this),o),r||!a&&!u.actions||(u.actions||(u.actions=[])).push({func:xe,args:[e],thisArg:Wt}),new Nt(u,i)):this.thru(e)
-}}),Mt("concat join pop push shift sort splice unshift".split(" "),function(n){var t=Ou[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:join|pop|shift)$/.test(n);Wt.prototype[n]=function(){var n=arguments;return e&&!this.__chain__?t.apply(this.value(),n):this[r](function(r){return t.apply(r,n)})}}),Ft.prototype.clone=function(){var n=this.actions,t=this.iteratees,r=this.views,e=new Ft(this.wrapped);return e.actions=n?zt(n):null,e.dir=this.dir,e.dropCount=this.dropCount,e.filtered=this.filtered,e.iteratees=t?zt(t):null,e.takeCount=this.takeCount,e.views=r?zt(r):null,e
-},Ft.prototype.reverse=function(){var n=this.filtered,t=n?new Ft(this):this.clone();return t.dir=-1*this.dir,t.filtered=n,t},Ft.prototype.value=function(){var n=this.wrapped.value();if(!To(n))return Cr(n,this.actions);var t,r=this.dir,e=0>r,u=n.length;t=u;for(var o=this.views,i=0,a=-1,f=o?o.length:0;++a<f;){var c=o[a],l=c.size;switch(c.type){case"drop":i+=l;break;case"dropRight":t-=l;break;case"take":t=uo(t,i+l);break;case"takeRight":i=eo(i,t-l)}}t={start:i,end:t},i=t.start,a=t.end,t=this.dropCount,o=uo(a-i,this.takeCount-t),i=e?a:i-1,f=(a=this.iteratees)?a.length:0,c=0,l=[];
-n:for(;u--&&c<o;){for(var i=i+r,s=-1,p=n[i];++s<f;){var h=a[s],g=h.iteratee(p,i,n),h=h.type;if(h==U)p=g;else if(!g){if(h==F)continue n;break n}}t?t--:l[c++]=p}return e?l.reverse():l},Wt.prototype.chain=function(){return we(this)},Wt.prototype.reverse=function(){var n=this.__wrapped__;return n instanceof Ft?new Nt(n.reverse()):this.thru(function(n){return n.reverse()})},Wt.prototype.toString=function(){return this.value()+""},Wt.prototype.toJSON=Wt.prototype.valueOf=Wt.prototype.value=function(){return Cr(this.__wrapped__,this.__actions__)
-},Wt.prototype.collect=Wt.prototype.map,Wt.prototype.head=Wt.prototype.first,Wt.prototype.select=Wt.prototype.filter,Wt.prototype.tail=Wt.prototype.rest,Wt}var b,w="3.0.0",x=1,A=2,j=4,k=8,E=16,R=32,I=64,O=128,C=256,T=30,S="...",W=150,N=16,F=0,U=1,L=2,$="Expected a function",B="__lodash_placeholder__",z="[object Arguments]",D="[object Array]",M="[object Boolean]",q="[object Date]",P="[object Error]",K="[object Function]",V="[object Number]",Y="[object Object]",Z="[object RegExp]",G="[object String]",J="[object ArrayBuffer]",X="[object Float32Array]",H="[object Float64Array]",Q="[object Int8Array]",nt="[object Int16Array]",tt="[object Int32Array]",rt="[object Uint8Array]",et="[object Uint8ClampedArray]",ut="[object Uint16Array]",ot="[object Uint32Array]",it=/\b__p\+='';/g,at=/\b(__p\+=)''\+/g,ft=/(__e\(.*?\)|\b__t\))\+'';/g,ct=/&(?:amp|lt|gt|quot|#39|#96);/g,lt=/[&<>"'`]/g,st=RegExp(ct.source),pt=RegExp(lt.source),ht=/<%-([\s\S]+?)%>/g,gt=/<%([\s\S]+?)%>/g,vt=/<%=([\s\S]+?)%>/g,dt=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,yt=/\w*$/,_t=/^\s*function[ \n\r\t]+\w/,mt=/^0[xX]/,bt=/^\[object .+?Constructor\]$/,wt=/[\xc0-\xd6\xd8-\xde\xdf-\xf6\xf8-\xff]/g,xt=/($^)/,At=/[.*+?^${}()|[\]\/\\]/g,jt=RegExp(At.source),kt=/\bthis\b/,Et=/['\n\r\u2028\u2029\\]/g,Rt=RegExp("[A-Z\\xc0-\\xd6\\xd8-\\xde]{2,}(?=[A-Z\\xc0-\\xd6\\xd8-\\xde][a-z\\xdf-\\xf6\\xf8-\\xff]+)|[A-Z\\xc0-\\xd6\\xd8-\\xde]?[a-z\\xdf-\\xf6\\xf8-\\xff]+|[A-Z\\xc0-\\xd6\\xd8-\\xde]+|[0-9]+","g"),It=" \t\x0b\f\xa0\ufeff\n\r\u2028\u2029\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000",Ot="Array ArrayBuffer Date Error Float32Array Float64Array Function Int8Array Int16Array Int32Array Math Number Object RegExp Set String _ clearTimeout document isFinite parseInt setTimeout TypeError Uint8Array Uint8ClampedArray Uint16Array Uint32Array WeakMap window WinRTError".split(" "),Ct={};
-Ct[X]=Ct[H]=Ct[Q]=Ct[nt]=Ct[tt]=Ct[rt]=Ct[et]=Ct[ut]=Ct[ot]=true,Ct[z]=Ct[D]=Ct[J]=Ct[M]=Ct[q]=Ct[P]=Ct[K]=Ct["[object Map]"]=Ct[V]=Ct[Y]=Ct[Z]=Ct["[object Set]"]=Ct[G]=Ct["[object WeakMap]"]=false;var Tt={};Tt[z]=Tt[D]=Tt[J]=Tt[M]=Tt[q]=Tt[X]=Tt[H]=Tt[Q]=Tt[nt]=Tt[tt]=Tt[V]=Tt[Y]=Tt[Z]=Tt[G]=Tt[rt]=Tt[et]=Tt[ut]=Tt[ot]=true,Tt[P]=Tt[K]=Tt["[object Map]"]=Tt["[object Set]"]=Tt["[object WeakMap]"]=false;var St={leading:false,maxWait:0,trailing:false},Wt={"\xc0":"A","\xc1":"A","\xc2":"A","\xc3":"A","\xc4":"A","\xc5":"A","\xe0":"a","\xe1":"a","\xe2":"a","\xe3":"a","\xe4":"a","\xe5":"a","\xc7":"C","\xe7":"c","\xd0":"D","\xf0":"d","\xc8":"E","\xc9":"E","\xca":"E","\xcb":"E","\xe8":"e","\xe9":"e","\xea":"e","\xeb":"e","\xcc":"I","\xcd":"I","\xce":"I","\xcf":"I","\xec":"i","\xed":"i","\xee":"i","\xef":"i","\xd1":"N","\xf1":"n","\xd2":"O","\xd3":"O","\xd4":"O","\xd5":"O","\xd6":"O","\xd8":"O","\xf2":"o","\xf3":"o","\xf4":"o","\xf5":"o","\xf6":"o","\xf8":"o","\xd9":"U","\xda":"U","\xdb":"U","\xdc":"U","\xf9":"u","\xfa":"u","\xfb":"u","\xfc":"u","\xdd":"Y","\xfd":"y","\xff":"y","\xc6":"Ae","\xe6":"ae","\xde":"Th","\xfe":"th","\xdf":"ss"},Nt={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},Ft={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},Ut={"function":true,object:true},Lt={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},$t=Ut[typeof window]&&window!==(this&&this.window)?window:this,Bt=Ut[typeof exports]&&exports&&!exports.nodeType&&exports,Ut=Ut[typeof module]&&module&&!module.nodeType&&module,zt=Bt&&Ut&&typeof global=="object"&&global;
-!zt||zt.global!==zt&&zt.window!==zt&&zt.self!==zt||($t=zt);var zt=Ut&&Ut.exports===Bt&&Bt,Dt=m();typeof define=="function"&&typeof define.amd=="object"&&define.amd?($t._=Dt, define(function(){return Dt})):Bt&&Ut?zt?(Ut.exports=Dt)._=Dt:Bt._=Dt:$t._=Dt}).call(this);
+;(function(){function n(n,t){if(n!==t){var r=n===n,e=t===t;if(n>t||!r||typeof n=="undefined"&&e)return 1;if(n<t||!e||typeof t=="undefined"&&r)return-1}return 0}function t(n,t,r){if(t!==t)return s(n,r);r-=1;for(var e=n.length;++r<e;)if(n[r]===t)return r;return-1}function r(n){return typeof n=="function"||false}function e(n){return typeof n=="string"?n:null==n?"":n+""}function u(n){return n.charCodeAt(0)}function o(n,t){for(var r=-1,e=n.length;++r<e&&-1<t.indexOf(n.charAt(r)););return r}function i(n,t){for(var r=n.length;r--&&-1<t.indexOf(n.charAt(r)););return r
+}function f(t,r){return n(t.a,r.a)||t.b-r.b}function a(n){return Tt[n]}function c(n){return St[n]}function l(n){return"\\"+Ft[n]}function s(n,t,r){var e=n.length;for(t+=r?0:-1;r?t--:++t<e;){var u=n[t];if(u!==u)return t}return-1}function p(n){return n&&typeof n=="object"||false}function h(n){return 160>=n&&9<=n&&13>=n||32==n||160==n||5760==n||6158==n||8192<=n&&(8202>=n||8232==n||8233==n||8239==n||8287==n||12288==n||65279==n)}function _(n,t){for(var r=-1,e=n.length,u=-1,o=[];++r<e;)n[r]===t&&(n[r]=L,o[++u]=r);
+return o}function g(n){for(var t=-1,r=n.length;++t<r&&h(n.charCodeAt(t)););return t}function v(n){for(var t=n.length;t--&&h(n.charCodeAt(t)););return t}function y(n){return Nt[n]}function d(h){function Tt(n){if(p(n)&&!(Uo(n)||n instanceof Ut)){if(n instanceof Nt)return n;if(Lu.call(n,"__chain__")&&Lu.call(n,"__wrapped__"))return ve(n)}return new Nt(n)}function St(){}function Nt(n,t,r){this.__wrapped__=n,this.__actions__=r||[],this.__chain__=!!t}function Ut(n){this.__wrapped__=n,this.__actions__=null,this.__dir__=1,this.__filtered__=false,this.__iteratees__=null,this.__takeCount__=_o,this.__views__=null
+}function Ft(){this.__data__={}}function $t(n){var t=n?n.length:0;for(this.data={hash:uo(null),set:new Xu};t--;)this.push(n[t])}function Lt(n,t){var r=n.data;return(typeof t=="string"||Qe(t)?r.set.has(t):r.hash[t])?0:-1}function Bt(n,t){var r=-1,e=n.length;for(t||(t=xu(e));++r<e;)t[r]=n[r];return t}function Mt(n,t){for(var r=-1,e=n.length;++r<e&&false!==t(n[r],r,n););return n}function qt(n,t){for(var r=-1,e=n.length;++r<e;)if(!t(n[r],r,n))return false;return true}function Pt(n,t){for(var r=-1,e=n.length,u=-1,o=[];++r<e;){var i=n[r];
+t(i,r,n)&&(o[++u]=i)}return o}function Kt(n,t){for(var r=-1,e=n.length,u=xu(e);++r<e;)u[r]=t(n[r],r,n);return u}function Vt(n){for(var t=-1,r=n.length,e=ho;++t<r;){var u=n[t];u>e&&(e=u)}return e}function Yt(n,t,r,e){var u=-1,o=n.length;for(e&&o&&(r=n[++u]);++u<o;)r=t(r,n[u],u,n);return r}function Zt(n,t,r,e){var u=n.length;for(e&&u&&(r=n[--u]);u--;)r=t(r,n[u],u,n);return r}function Gt(n,t){for(var r=-1,e=n.length;++r<e;)if(t(n[r],r,n))return true;return false}function Jt(n,t){return typeof n=="undefined"?t:n
+}function Xt(n,t,r,e){return typeof n!="undefined"&&Lu.call(e,r)?n:t}function Ht(n,t,r){var e=zo(t);if(!r)return nr(t,n,e);for(var u=-1,o=e.length;++u<o;){var i=e[u],f=n[i],a=r(f,t[i],i,n,t);(a===a?a===f:f!==f)&&(typeof f!="undefined"||i in n)||(n[i]=a)}return n}function Qt(n,t){for(var r=-1,e=n.length,u=ae(e),o=t.length,i=xu(o);++r<o;){var f=t[r];u?(f=parseFloat(f),i[r]=ie(f,e)?n[f]:m):i[r]=n[f]}return i}function nr(n,t,r){r||(r=t,t={});for(var e=-1,u=r.length;++e<u;){var o=r[e];t[o]=n[o]}return t
+}function tr(n,t,r){var e=typeof n;if("function"==e){if(e=typeof t!="undefined"){var e=Tt.support,u=!(e.funcNames?n.name:e.funcDecomp);if(!u){var o=Fu.call(n);e.funcNames||(u=!yt.test(o)),u||(u=jt.test(o)||nu(n),jo(n,u))}e=u}n=e?Fr(n,t,r):n}else n=null==n?du:"object"==e?wr(n):typeof t=="undefined"?jr(n+""):xr(n+"",t);return n}function rr(n,t,r,e,u,o,i){var f;if(r&&(f=u?r(n,e,u):r(n)),typeof f!="undefined")return f;if(!Qe(n))return n;if(e=Uo(n)){if(f=ee(n),!t)return Bt(n,f)}else{var a=zu.call(n),c=a==P;
+if(a!=V&&a!=B&&(!c||u))return Ct[a]?oe(n,a,t):u?n:{};if(f=ue(c?{}:n),!t)return nr(n,f,zo(n))}for(o||(o=[]),i||(i=[]),u=o.length;u--;)if(o[u]==n)return i[u];return o.push(n),i.push(f),(e?Mt:_r)(n,function(e,u){f[u]=rr(e,t,r,u,n,o,i)}),f}function er(n,t,r,e){if(typeof n!="function")throw new Wu($);return Hu(function(){n.apply(m,Rr(r,e))},t)}function ur(n,r){var e=n?n.length:0,u=[];if(!e)return u;var o=-1,i=re(),f=i==t,a=f&&200<=r.length?ko(r):null,c=r.length;a&&(i=Lt,f=false,r=a);n:for(;++o<e;)if(a=n[o],f&&a===a){for(var l=c;l--;)if(r[l]===a)continue n;
+u.push(a)}else 0>i(r,a,0)&&u.push(a);return u}function or(n,t){var r=n?n.length:0;if(!ae(r))return _r(n,t);for(var e=-1,u=ge(n);++e<r&&false!==t(u[e],e,u););return n}function ir(n,t){var r=n?n.length:0;if(!ae(r))return gr(n,t);for(var e=ge(n);r--&&false!==t(e[r],r,e););return n}function fr(n,t){var r=true;return or(n,function(n,e,u){return r=!!t(n,e,u)}),r}function ar(n,t){var r=[];return or(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function cr(n,t,r,e){var u;return r(n,function(n,r,o){return t(n,r,o)?(u=e?r:n,false):void 0
+}),u}function lr(n,t,r,e){e-=1;for(var u=n.length,o=-1,i=[];++e<u;){var f=n[e];if(p(f)&&ae(f.length)&&(Uo(f)||Je(f))){t&&(f=lr(f,t,r,0));var a=-1,c=f.length;for(i.length+=c;++a<c;)i[++o]=f[a]}else r||(i[++o]=f)}return i}function sr(n,t,r){var e=-1,u=ge(n);r=r(n);for(var o=r.length;++e<o;){var i=r[e];if(false===t(u[i],i,u))break}return n}function pr(n,t,r){var e=ge(n);r=r(n);for(var u=r.length;u--;){var o=r[u];if(false===t(e[o],o,e))break}return n}function hr(n,t){sr(n,t,fu)}function _r(n,t){return sr(n,t,zo)
+}function gr(n,t){return pr(n,t,zo)}function vr(n,t){for(var r=-1,e=t.length,u=-1,o=[];++r<e;){var i=t[r];$o(n[i])&&(o[++u]=i)}return o}function yr(n,t,r){var e=-1,u=typeof t=="function",o=n?n.length:0,i=ae(o)?xu(o):[];return or(n,function(n){var o=u?t:null!=n&&n[t];i[++e]=o?o.apply(n,r):m}),i}function dr(n,t,r,e,u,o){if(n===t)return 0!==n||1/n==1/t;var i=typeof n,f=typeof t;if("function"!=i&&"object"!=i&&"function"!=f&&"object"!=f||null==n||null==t)n=n!==n&&t!==t;else n:{var i=dr,f=Uo(n),a=Uo(t),c=z,l=z;
+f||(c=zu.call(n),c==B?c=V:c!=V&&(f=uu(n))),a||(l=zu.call(t),l==B?l=V:l!=V&&uu(t));var s=c==V,a=l==V,l=c==l;if(!l||f||s)if(c=s&&Lu.call(n,"__wrapped__"),a=a&&Lu.call(t,"__wrapped__"),c||a)n=i(c?n.value():n,a?t.value():t,r,e,u,o);else if(l){for(u||(u=[]),o||(o=[]),c=u.length;c--;)if(u[c]==n){n=o[c]==t;break n}u.push(n),o.push(t),n=(f?Xr:Qr)(n,t,i,r,e,u,o),u.pop(),o.pop()}else n=false;else n=Hr(n,t,c)}return n}function mr(n,t,r,e,u){var o=t.length;if(null==n)return!o;for(var i=-1,f=!u;++i<o;)if(f&&e[i]?r[i]!==n[t[i]]:!Lu.call(n,t[i]))return false;
+for(i=-1;++i<o;){var a=t[i];if(f&&e[i])a=Lu.call(n,a);else{var c=n[a],l=r[i],a=u?u(c,l,a):m;typeof a=="undefined"&&(a=dr(l,c,u,true))}if(!a)return false}return true}function br(n,t){var r=[];return or(n,function(n,e,u){r.push(t(n,e,u))}),r}function wr(n){var t=zo(n),r=t.length;if(1==r){var e=t[0],u=n[e];if(ce(u))return function(n){return null!=n&&n[e]===u&&Lu.call(n,e)}}for(var o=xu(r),i=xu(r);r--;)u=n[t[r]],o[r]=u,i[r]=ce(u);return function(n){return mr(n,t,o,i)}}function xr(n,t){return ce(t)?function(r){return null!=r&&r[n]===t
+}:function(r){return null!=r&&dr(t,r[n],null,true)}}function Ar(n,t,r,e,u){if(!Qe(n))return n;var o=ae(t.length)&&(Uo(t)||uu(t));return(o?Mt:_r)(t,function(t,i,f){if(p(t)){e||(e=[]),u||(u=[]);n:{t=e;for(var a=u,c=t.length,l=f[i];c--;)if(t[c]==l){n[i]=a[c],i=void 0;break n}c=n[i],f=r?r(c,l,i,n,f):m;var s=typeof f=="undefined";s&&(f=l,ae(l.length)&&(Uo(l)||uu(l))?f=Uo(c)?c:c?Bt(c):[]:Lo(l)||Je(l)?f=Je(c)?ou(c):Lo(c)?c:{}:s=false),t.push(l),a.push(f),s?n[i]=Ar(f,l,r,t,a):(f===f?f!==c:c===c)&&(n[i]=f),i=void 0
+}return i}a=n[i],f=r?r(a,t,i,n,f):m,(l=typeof f=="undefined")&&(f=t),!o&&typeof f=="undefined"||!l&&(f===f?f===a:a!==a)||(n[i]=f)}),n}function jr(n){return function(t){return null==t?m:t[n]}}function kr(n,t){return n+Yu(po()*(t-n+1))}function Er(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function Rr(n,t,r){var e=-1,u=n.length;for(t=null==t?0:+t||0,0>t&&(t=-t>u?0:u+t),r=typeof r=="undefined"||r>u?u:+r||0,0>r&&(r+=u),u=t>r?0:r-t>>>0,t>>>=0,r=xu(u);++e<u;)r[e]=n[e+t];return r}function Ir(n,t){var r;
+return or(n,function(n,e,u){return r=t(n,e,u),!r}),!!r}function Or(n,t){var r=n.length;for(n.sort(t);r--;)n[r]=n[r].c;return n}function Cr(t,r,e){var u=-1,o=t.length,i=ae(o)?xu(o):[];return or(t,function(n){for(var t=r.length,e=xu(t);t--;)e[t]=null==n?m:n[r[t]];i[++u]={a:e,b:u,c:n}}),Or(i,function(t,r){var u;n:{u=-1;for(var o=t.a,i=r.a,f=o.length,a=e.length;++u<f;){var c=n(o[u],i[u]);if(c){u=u<a?c*(e[u]?1:-1):c;break n}}u=t.b-r.b}return u})}function Wr(n,r){var e=-1,u=re(),o=n.length,i=u==t,f=i&&200<=o,a=f?ko():null,c=[];
+a?(u=Lt,i=false):(f=false,a=r?[]:c);n:for(;++e<o;){var l=n[e],s=r?r(l,e,n):l;if(i&&l===l){for(var p=a.length;p--;)if(a[p]===s)continue n;r&&a.push(s),c.push(l)}else 0>u(a,s,0)&&((r||f)&&a.push(s),c.push(l))}return c}function Tr(n,t){for(var r=-1,e=t.length,u=xu(e);++r<e;)u[r]=n[t[r]];return u}function Sr(n,t){var r=n;r instanceof Ut&&(r=r.value());for(var e=-1,u=t.length;++e<u;){var r=[r],o=t[e];Gu.apply(r,o.args),r=o.func.apply(o.thisArg,r)}return r}function Nr(n,t,r){var e=0,u=n?n.length:e;if(typeof t=="number"&&t===t&&u<=yo){for(;e<u;){var o=e+u>>>1,i=n[o];
+(r?i<=t:i<t)?e=o+1:u=o}return u}return Ur(n,t,du,r)}function Ur(n,t,r,e){t=r(t);for(var u=0,o=n?n.length:0,i=t!==t,f=typeof t=="undefined";u<o;){var a=Yu((u+o)/2),c=r(n[a]),l=c===c;(i?l||e:f?l&&(e||typeof c!="undefined"):e?c<=t:c<t)?u=a+1:o=a}return ao(o,vo)}function Fr(n,t,r){if(typeof n!="function")return du;if(typeof t=="undefined")return n;switch(r){case 1:return function(r){return n.call(t,r)};case 3:return function(r,e,u){return n.call(t,r,e,u)};case 4:return function(r,e,u,o){return n.call(t,r,e,u,o)
+};case 5:return function(r,e,u,o,i){return n.call(t,r,e,u,o,i)}}return function(){return n.apply(t,arguments)}}function $r(n){return Pu.call(n,0)}function Lr(n,t,r){for(var e=r.length,u=-1,o=fo(n.length-e,0),i=-1,f=t.length,a=xu(o+f);++i<f;)a[i]=t[i];for(;++u<e;)a[r[u]]=n[u];for(;o--;)a[i++]=n[u++];return a}function Br(n,t,r){for(var e=-1,u=r.length,o=-1,i=fo(n.length-u,0),f=-1,a=t.length,c=xu(i+a);++o<i;)c[o]=n[o];for(i=o;++f<a;)c[i+f]=t[f];for(;++e<u;)c[i+r[e]]=n[o++];return c}function zr(n,t){return function(r,e,u){var o=t?t():{};
+if(e=te(e,u,3),Uo(r)){u=-1;for(var i=r.length;++u<i;){var f=r[u];n(o,f,e(f,u,r),r)}}else or(r,function(t,r,u){n(o,t,e(t,r,u),u)});return o}}function Dr(n){return function(){var t=arguments,r=t.length,e=t[0];if(2>r||null==e)return e;var u=t[r-2],o=t[r-1],i=t[3];for(3<r&&typeof u=="function"?(u=Fr(u,o,5),r-=2):(u=2<r&&typeof o=="function"?o:null,r-=u?1:0),i&&fe(t[1],t[2],i)&&(u=3==r?null:u,r=2),o=0;++o<r;)(i=t[o])&&n(e,i,u);return e}}function Mr(n,t){function r(){return(this&&this!==zt&&this instanceof r?e:n).apply(t,arguments)
+}var e=Kr(n);return r}function qr(n){return function(){var t=arguments.length,r=t,e=n?t-1:0;if(!t)return function(n){return n};for(var u=xu(t);r--;)if(u[r]=arguments[r],"function"!=typeof u[r])throw new Wu($);return function(){for(var r=e,o=u[r].apply(this,arguments);n?r--:++r<t;)o=u[r].call(this,o);return o}}}function Pr(n){return function(t){var r=-1;t=_u(cu(t));for(var e=t.length,u="";++r<e;)u=n(u,t[r],r);return u}}function Kr(n){return function(){var t=Ao(n.prototype),r=n.apply(t,arguments);return Qe(r)?r:t
+}}function Vr(n,t){return function(r,e,o){o&&fe(r,e,o)&&(e=null);var i=te(),f=null==e;if(i===tr&&f||(f=false,e=i(e,o,3)),f){if(e=Uo(r),e||!eu(r))return n(e?r:_e(r));e=u}return ne(r,e,t)}}function Yr(n,t,r,e,u,o,i,f,a,c){function l(){for(var A=arguments.length,j=A,k=xu(A);j--;)k[j]=arguments[j];if(e&&(k=Lr(k,e,u)),o&&(k=Br(k,o,i)),g||y){var j=l.placeholder,I=_(k,j),A=A-I.length;if(A<c){var O=f?Bt(f):null,A=fo(c-A,0),C=g?I:null,I=g?null:I,W=g?k:null,k=g?null:k;return t|=g?E:R,t&=~(g?R:E),v||(t&=~(w|x)),k=Yr(n,t,r,W,C,k,I,O,a,A),k.placeholder=j,k
+}}if(j=p?r:this,h&&(n=j[b]),f)for(O=k.length,A=ao(f.length,O),C=Bt(k);A--;)I=f[A],k[A]=ie(I,O)?C[I]:m;return s&&a<k.length&&(k.length=a),(this&&this!==zt&&this instanceof l?d||Kr(n):n).apply(j,k)}var s=t&O,p=t&w,h=t&x,g=t&j,v=t&A,y=t&k,d=!h&&Kr(n),b=n;return l}function Zr(n,t,r){return n=n.length,t=+t,n<t&&oo(t)?(t-=n,r=null==r?" ":r+"",pu(r,Ku(t/r.length)).slice(0,t)):""}function Gr(n,t,r,e){function u(){for(var t=-1,f=arguments.length,a=-1,c=e.length,l=xu(f+c);++a<c;)l[a]=e[a];for(;f--;)l[a++]=arguments[++t];
+return(this&&this!==zt&&this instanceof u?i:n).apply(o?r:this,l)}var o=t&w,i=Kr(n);return u}function Jr(n,t,r,e,u,o,i,f){var a=t&x;if(!a&&typeof n!="function")throw new Wu($);var c=e?e.length:0;if(c||(t&=~(E|R),e=u=null),c-=u?u.length:0,t&R){var l=e,s=u;e=u=null}var p=!a&&Eo(n);if(r=[n,t,r,e,u,l,s,o,i,f],p&&true!==p){e=r[1],t=p[1],f=e|t,o=O|I,u=w|x,i=o|u|A|k;var l=e&O&&!(t&O),s=e&I&&!(t&I),h=(s?r:p)[7],g=(l?r:p)[8];o=f>=o&&f<=i&&(e<I||(s||l)&&h.length<=g),(!(e>=I&&t>u||e>u&&t>=I)||o)&&(t&w&&(r[2]=p[2],f|=e&w?0:A),(e=p[3])&&(u=r[3],r[3]=u?Lr(u,e,p[4]):Bt(e),r[4]=u?_(r[3],L):Bt(p[4])),(e=p[5])&&(u=r[5],r[5]=u?Br(u,e,p[6]):Bt(e),r[6]=u?_(r[5],L):Bt(p[6])),(e=p[7])&&(r[7]=Bt(e)),t&O&&(r[8]=null==r[8]?p[8]:ao(r[8],p[8])),null==r[9]&&(r[9]=p[9]),r[0]=p[0],r[1]=f),t=r[1],f=r[9]
+}return r[9]=null==f?a?0:n.length:fo(f-c,0)||0,(p?jo:Ro)(t==w?Mr(r[0],r[2]):t!=E&&t!=(w|E)||r[4].length?Yr.apply(m,r):Gr.apply(m,r),r)}function Xr(n,t,r,e,u,o,i){var f=-1,a=n.length,c=t.length,l=true;if(a!=c&&(!u||c<=a))return false;for(;l&&++f<a;){var s=n[f],p=t[f],l=m;if(e&&(l=u?e(p,s,f):e(s,p,f)),typeof l=="undefined")if(u)for(var h=c;h--&&(p=t[h],!(l=s&&s===p||r(s,p,e,u,o,i))););else l=s&&s===p||r(s,p,e,u,o,i)}return!!l}function Hr(n,t,r){switch(r){case D:case M:return+n==+t;case q:return n.name==t.name&&n.message==t.message;
+case K:return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;case Y:case Z:return n==t+""}return false}function Qr(n,t,r,e,u,o,i){var f=zo(n),a=f.length,c=zo(t).length;if(a!=c&&!u)return false;for(var l,c=-1;++c<a;){var s=f[c],p=Lu.call(t,s);if(p){var h=n[s],_=t[s],p=m;e&&(p=u?e(_,h,s):e(h,_,s)),typeof p=="undefined"&&(p=h&&h===_||r(h,_,e,u,o,i))}if(!p)return false;l||(l="constructor"==s)}return l||(r=n.constructor,e=t.constructor,!(r!=e&&"constructor"in n&&"constructor"in t)||typeof r=="function"&&r instanceof r&&typeof e=="function"&&e instanceof e)?true:false
+}function ne(n,t,r){var e=r?_o:ho,u=e,o=u;return or(n,function(n,i,f){i=t(n,i,f),((r?i<u:i>u)||i===e&&i===o)&&(u=i,o=n)}),o}function te(n,t,r){var e=Tt.callback||vu,e=e===vu?tr:e;return r?e(n,t,r):e}function re(n,r,e){var u=Tt.indexOf||we,u=u===we?t:u;return n?u(n,r,e):u}function ee(n){var t=n.length,r=new n.constructor(t);return t&&"string"==typeof n[0]&&Lu.call(n,"index")&&(r.index=n.index,r.input=n.input),r}function ue(n){return n=n.constructor,typeof n=="function"&&n instanceof n||(n=Iu),new n
+}function oe(n,t,r){var e=n.constructor;switch(t){case G:return $r(n);case D:case M:return new e(+n);case J:case X:case H:case Q:case nt:case tt:case rt:case et:case ut:return t=n.buffer,new e(r?$r(t):t,n.byteOffset,n.length);case K:case Z:return new e(n);case Y:var u=new e(n.source,vt.exec(n));u.lastIndex=n.lastIndex}return u}function ie(n,t){return n=+n,t=null==t?bo:t,-1<n&&0==n%1&&n<t}function fe(n,t,r){if(!Qe(r))return false;var e=typeof t;return"number"==e?(e=r.length,e=ae(e)&&ie(t,e)):e="string"==e&&t in r,e?(t=r[t],n===n?n===t:t!==t):false
+}function ae(n){return typeof n=="number"&&-1<n&&0==n%1&&n<=bo}function ce(n){return n===n&&(0===n?0<1/n:!Qe(n))}function le(n,t){n=ge(n);for(var r=-1,e=t.length,u={};++r<e;){var o=t[r];o in n&&(u[o]=n[o])}return u}function se(n,t){var r={};return hr(n,function(n,e,u){t(n,e,u)&&(r[e]=n)}),r}function pe(n){var t;if(!p(n)||zu.call(n)!=V||!(Lu.call(n,"constructor")||(t=n.constructor,typeof t!="function"||t instanceof t)))return false;var r;return hr(n,function(n,t){r=t}),typeof r=="undefined"||Lu.call(n,r)
+}function he(n){for(var t=fu(n),r=t.length,e=r&&n.length,u=Tt.support,u=e&&ae(e)&&(Uo(n)||u.nonEnumArgs&&Je(n)),o=-1,i=[];++o<r;){var f=t[o];(u&&ie(f,e)||Lu.call(n,f))&&i.push(f)}return i}function _e(n){return null==n?[]:ae(n.length)?Qe(n)?n:Iu(n):au(n)}function ge(n){return Qe(n)?n:Iu(n)}function ve(n){return n instanceof Ut?n.clone():new Nt(n.__wrapped__,n.__chain__,Bt(n.__actions__))}function ye(n,t,r){return n&&n.length?((r?fe(n,t,r):null==t)&&(t=1),Rr(n,0>t?0:t)):[]}function de(n,t,r){var e=n?n.length:0;
+return e?((r?fe(n,t,r):null==t)&&(t=1),t=e-(+t||0),Rr(n,0,0>t?0:t)):[]}function me(n,t,r){var e=-1,u=n?n.length:0;for(t=te(t,r,3);++e<u;)if(t(n[e],e,n))return e;return-1}function be(n){return n?n[0]:m}function we(n,r,e){var u=n?n.length:0;if(!u)return-1;if(typeof e=="number")e=0>e?fo(u+e,0):e;else if(e)return e=Nr(n,r),n=n[e],(r===r?r===n:n!==n)?e:-1;return t(n,r,e||0)}function xe(n){var t=n?n.length:0;return t?n[t-1]:m}function Ae(n){return ye(n,1)}function je(n,r,e,u){if(!n||!n.length)return[];
+null!=r&&typeof r!="boolean"&&(u=e,e=fe(n,r,u)?null:r,r=false);var o=te();if((o!==tr||null!=e)&&(e=o(e,u,3)),r&&re()==t){r=e;var i;e=-1,u=n.length;for(var o=-1,f=[];++e<u;){var a=n[e],c=r?r(a,e,n):a;e&&i===c||(i=c,f[++o]=a)}n=f}else n=Wr(n,e);return n}function ke(n){for(var t=-1,r=(n&&n.length&&Vt(Kt(n,$u)))>>>0,e=xu(r);++t<r;)e[t]=Kt(n,jr(t));return e}function Ee(n,t){var r=-1,e=n?n.length:0,u={};for(!e||t||Uo(n[0])||(t=[]);++r<e;){var o=n[r];t?u[o]=t[r]:o&&(u[o[0]]=o[1])}return u}function Re(n){return n=Tt(n),n.__chain__=true,n
+}function Ie(n,t,r){return t.call(r,n)}function Oe(n,t,r){var e=Uo(n)?qt:fr;return(typeof t!="function"||typeof r!="undefined")&&(t=te(t,r,3)),e(n,t)}function Ce(n,t,r){var e=Uo(n)?Pt:ar;return t=te(t,r,3),e(n,t)}function We(n,t,r){return Uo(n)?(t=me(n,t,r),-1<t?n[t]:m):(t=te(t,r,3),cr(n,t,or))}function Te(n,t,r){return typeof t=="function"&&typeof r=="undefined"&&Uo(n)?Mt(n,t):or(n,Fr(t,r,3))}function Se(n,t,r){if(typeof t=="function"&&typeof r=="undefined"&&Uo(n))for(r=n.length;r--&&false!==t(n[r],r,n););else n=ir(n,Fr(t,r,3));
+return n}function Ne(n,t,r){var e=n?n.length:0;return ae(e)||(n=au(n),e=n.length),e?(r=typeof r=="number"?0>r?fo(e+r,0):r||0:0,typeof n=="string"||!Uo(n)&&eu(n)?r<e&&-1<n.indexOf(t,r):-1<re(n,t,r)):false}function Ue(n,t,r){var e=Uo(n)?Kt:br;return t=te(t,r,3),e(n,t)}function Fe(n,t,r,e){return(Uo(n)?Yt:Er)(n,te(t,e,4),r,3>arguments.length,or)}function $e(n,t,r,e){return(Uo(n)?Zt:Er)(n,te(t,e,4),r,3>arguments.length,ir)}function Le(n,t,r){return(r?fe(n,t,r):null==t)?(n=_e(n),t=n.length,0<t?n[kr(0,t-1)]:m):(n=Be(n),n.length=ao(0>t?0:+t||0,n.length),n)
+}function Be(n){n=_e(n);for(var t=-1,r=n.length,e=xu(r);++t<r;){var u=kr(0,t);t!=u&&(e[t]=e[u]),e[u]=n[t]}return e}function ze(n,t,r){var e=Uo(n)?Gt:Ir;return(typeof t!="function"||typeof r!="undefined")&&(t=te(t,r,3)),e(n,t)}function De(n,t){var r;if(typeof t!="function"){if(typeof n!="function")throw new Wu($);var e=n;n=t,t=e}return function(){return 0<--n?r=t.apply(this,arguments):t=null,r}}function Me(n,t){var r=w;if(2<arguments.length)var e=Rr(arguments,2),u=_(e,Me.placeholder),r=r|E;return Jr(n,r,t,e,u)
+}function qe(n,t){var r=w|x;if(2<arguments.length)var e=Rr(arguments,2),u=_(e,qe.placeholder),r=r|E;return Jr(t,r,n,e,u)}function Pe(n,t,r){return r&&fe(n,t,r)&&(t=null),n=Jr(n,j,null,null,null,null,null,t),n.placeholder=Pe.placeholder,n}function Ke(n,t,r){return r&&fe(n,t,r)&&(t=null),n=Jr(n,k,null,null,null,null,null,t),n.placeholder=Ke.placeholder,n}function Ve(n,t,r){function e(){var r=t-(To()-c);0>=r||r>t?(f&&Vu(f),r=p,f=s=p=m,r&&(h=To(),a=n.apply(l,i),s||f||(i=l=null))):s=Hu(e,r)}function u(){s&&Vu(s),f=s=p=m,(g||_!==t)&&(h=To(),a=n.apply(l,i),s||f||(i=l=null))
+}function o(){if(i=arguments,c=To(),l=this,p=g&&(s||!v),false===_)var r=v&&!s;else{f||v||(h=c);var o=_-(c-h),y=0>=o||o>_;y?(f&&(f=Vu(f)),h=c,a=n.apply(l,i)):f||(f=Hu(u,o))}return y&&s?s=Vu(s):s||t===_||(s=Hu(e,t)),r&&(y=true,a=n.apply(l,i)),!y||s||f||(i=l=null),a}var i,f,a,c,l,s,p,h=0,_=false,g=true;if(typeof n!="function")throw new Wu($);if(t=0>t?0:+t||0,true===r)var v=true,g=false;else Qe(r)&&(v=r.leading,_="maxWait"in r&&fo(+r.maxWait||0,t),g="trailing"in r?r.trailing:g);return o.cancel=function(){s&&Vu(s),f&&Vu(f),f=s=p=m
+},o}function Ye(n,t){function r(){var e=arguments,u=r.cache,o=t?t.apply(this,e):e[0];return u.has(o)?u.get(o):(e=n.apply(this,e),u.set(o,e),e)}if(typeof n!="function"||t&&typeof t!="function")throw new Wu($);return r.cache=new Ye.Cache,r}function Ze(n){var t=Rr(arguments,1),r=_(t,Ze.placeholder);return Jr(n,E,null,t,r)}function Ge(n){var t=Rr(arguments,1),r=_(t,Ge.placeholder);return Jr(n,R,null,t,r)}function Je(n){return ae(p(n)?n.length:m)&&zu.call(n)==B||false}function Xe(n){return n&&1===n.nodeType&&p(n)&&-1<zu.call(n).indexOf("Element")||false
+}function He(n){return p(n)&&typeof n.message=="string"&&zu.call(n)==q||false}function Qe(n){var t=typeof n;return"function"==t||n&&"object"==t||false}function nu(n){return null==n?false:zu.call(n)==P?Mu.test(Fu.call(n)):p(n)&&mt.test(n)||false}function tu(n){return typeof n=="number"||p(n)&&zu.call(n)==K||false}function ru(n){return p(n)&&zu.call(n)==Y||false}function eu(n){return typeof n=="string"||p(n)&&zu.call(n)==Z||false}function uu(n){return p(n)&&ae(n.length)&&Ot[zu.call(n)]||false}function ou(n){return nr(n,fu(n))
+}function iu(n){return vr(n,fu(n))}function fu(n){if(null==n)return[];Qe(n)||(n=Iu(n));for(var t=n.length,t=t&&ae(t)&&(Uo(n)||xo.nonEnumArgs&&Je(n))&&t||0,r=n.constructor,e=-1,r=typeof r=="function"&&r.prototype===n,u=xu(t),o=0<t;++e<t;)u[e]=e+"";for(var i in n)o&&ie(i,t)||"constructor"==i&&(r||!Lu.call(n,i))||u.push(i);return u}function au(n){return Tr(n,zo(n))}function cu(n){return(n=e(n))&&n.replace(bt,a)}function lu(n){return(n=e(n))&&At.test(n)?n.replace(xt,"\\$&"):n}function su(n,t,r){return r&&fe(n,t,r)&&(t=0),so(n,t)
+}function pu(n,t){var r="";if(n=e(n),t=+t,1>t||!n||!oo(t))return r;do t%2&&(r+=n),t=Yu(t/2),n+=n;while(t);return r}function hu(n,t,r){var u=n;return(n=e(n))?(r?fe(u,t,r):null==t)?n.slice(g(n),v(n)+1):(t+="",n.slice(o(n,t),i(n,t)+1)):n}function _u(n,t,r){return r&&fe(n,t,r)&&(t=null),n=e(n),n.match(t||Et)||[]}function gu(){for(var n=arguments[0],t=arguments.length,r=xu(t?t-1:0);0<--t;)r[t-1]=arguments[t];try{return n.apply(m,r)}catch(e){return He(e)?e:new ju(e)}}function vu(n,t,r){return r&&fe(n,t,r)&&(t=null),p(n)?mu(n):tr(n,t)
+}function yu(n){return function(){return n}}function du(n){return n}function mu(n){return wr(rr(n,true))}function bu(n,t,r){if(null==r){var e=Qe(t),u=e&&zo(t);((u=u&&u.length&&vr(t,u))?u.length:e)||(u=false,r=t,t=n,n=this)}u||(u=vr(t,zo(t)));var o=true,e=-1,i=$o(n),f=u.length;false===r?o=false:Qe(r)&&"chain"in r&&(o=r.chain);for(;++e<f;){r=u[e];var a=t[r];n[r]=a,i&&(n.prototype[r]=function(t){return function(){var r=this.__chain__;if(o||r){var e=n(this.__wrapped__);return(e.__actions__=Bt(this.__actions__)).push({func:t,args:arguments,thisArg:n}),e.__chain__=r,e
+}return r=[this.value()],Gu.apply(r,arguments),t.apply(n,r)}}(a))}return n}function wu(){}h=h?Dt.defaults(zt.Object(),h,Dt.pick(zt,It)):zt;var xu=h.Array,Au=h.Date,ju=h.Error,ku=h.Function,Eu=h.Math,Ru=h.Number,Iu=h.Object,Ou=h.RegExp,Cu=h.String,Wu=h.TypeError,Tu=xu.prototype,Su=Iu.prototype,Nu=Cu.prototype,Uu=(Uu=h.window)&&Uu.document,Fu=ku.prototype.toString,$u=jr("length"),Lu=Su.hasOwnProperty,Bu=0,zu=Su.toString,Du=h._,Mu=Ou("^"+lu(zu).replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),qu=nu(qu=h.ArrayBuffer)&&qu,Pu=nu(Pu=qu&&new qu(0).slice)&&Pu,Ku=Eu.ceil,Vu=h.clearTimeout,Yu=Eu.floor,Zu=nu(Zu=Iu.getPrototypeOf)&&Zu,Gu=Tu.push,Ju=Su.propertyIsEnumerable,Xu=nu(Xu=h.Set)&&Xu,Hu=h.setTimeout,Qu=Tu.splice,no=nu(no=h.Uint8Array)&&no,to=nu(to=h.WeakMap)&&to,ro=function(){try{var n=nu(n=h.Float64Array)&&n,t=new n(new qu(10),0,1)&&n
+}catch(r){}return t}(),eo=nu(eo=xu.isArray)&&eo,uo=nu(uo=Iu.create)&&uo,oo=h.isFinite,io=nu(io=Iu.keys)&&io,fo=Eu.max,ao=Eu.min,co=nu(co=Au.now)&&co,lo=nu(lo=Ru.isFinite)&&lo,so=h.parseInt,po=Eu.random,ho=Ru.NEGATIVE_INFINITY,_o=Ru.POSITIVE_INFINITY,go=Eu.pow(2,32)-1,vo=go-1,yo=go>>>1,mo=ro?ro.BYTES_PER_ELEMENT:0,bo=Eu.pow(2,53)-1,wo=to&&new to,xo=Tt.support={};!function(n){xo.funcDecomp=!nu(h.WinRTError)&&jt.test(d),xo.funcNames=typeof ku.name=="string";try{xo.dom=11===Uu.createDocumentFragment().nodeType
+}catch(t){xo.dom=false}try{xo.nonEnumArgs=!Ju.call(arguments,1)}catch(r){xo.nonEnumArgs=true}}(0,0),Tt.templateSettings={escape:pt,evaluate:ht,interpolate:_t,variable:"",imports:{_:Tt}};var Ao=function(){function n(){}return function(t){if(Qe(t)){n.prototype=t;var r=new n;n.prototype=null}return r||h.Object()}}(),jo=wo?function(n,t){return wo.set(n,t),n}:du;Pu||($r=qu&&no?function(n){var t=n.byteLength,r=ro?Yu(t/mo):0,e=r*mo,u=new qu(t);if(r){var o=new ro(u,0,r);o.set(new ro(n,0,r))}return t!=e&&(o=new no(u,e),o.set(new no(n,e))),u
+}:yu(null));var ko=uo&&Xu?function(n){return new $t(n)}:yu(null),Eo=wo?function(n){return wo.get(n)}:wu,Ro=function(){var n=0,t=0;return function(r,e){var u=To(),o=S-(u-t);if(t=u,0<o){if(++n>=T)return r}else n=0;return jo(r,e)}}(),Io=zr(function(n,t,r){Lu.call(n,r)?++n[r]:n[r]=1}),Oo=zr(function(n,t,r){Lu.call(n,r)?n[r].push(t):n[r]=[t]}),Co=zr(function(n,t,r){n[r]=t}),Wo=zr(function(n,t,r){n[r?0:1].push(t)},function(){return[[],[]]}),To=co||function(){return(new Au).getTime()},So=qr(),No=qr(true),Uo=eo||function(n){return p(n)&&ae(n.length)&&zu.call(n)==z||false
+};xo.dom||(Xe=function(n){return n&&1===n.nodeType&&p(n)&&!Lo(n)||false});var Fo=lo||function(n){return typeof n=="number"&&oo(n)},$o=r(/x/)||no&&!r(no)?function(n){return zu.call(n)==P}:r,Lo=Zu?function(n){if(!n||zu.call(n)!=V)return false;var t=n.valueOf,r=nu(t)&&(r=Zu(t))&&Zu(r);return r?n==r||Zu(n)==r:pe(n)}:pe,Bo=Dr(Ht),zo=io?function(n){if(n)var t=n.constructor,r=n.length;return typeof t=="function"&&t.prototype===n||typeof n!="function"&&r&&ae(r)?he(n):Qe(n)?io(n):[]}:he,Do=Dr(Ar),Mo=Pr(function(n,t,r){return t=t.toLowerCase(),n+(r?t.charAt(0).toUpperCase()+t.slice(1):t)
+}),qo=Pr(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()});8!=so(Rt+"08")&&(su=function(n,t,r){return(r?fe(n,t,r):null==t)?t=0:t&&(t=+t),n=hu(n),so(n,t||(dt.test(n)?16:10))});var Po=Pr(function(n,t,r){return n+(r?"_":"")+t.toLowerCase()}),Ko=Pr(function(n,t,r){return n+(r?" ":"")+(t.charAt(0).toUpperCase()+t.slice(1))}),Vo=Vr(Vt),Yo=Vr(function(n){for(var t=-1,r=n.length,e=_o;++t<r;){var u=n[t];u<e&&(e=u)}return e},true);return Tt.prototype=St.prototype,Nt.prototype=Ao(St.prototype),Nt.prototype.constructor=Nt,Ut.prototype=Ao(St.prototype),Ut.prototype.constructor=Ut,Ft.prototype["delete"]=function(n){return this.has(n)&&delete this.__data__[n]
+},Ft.prototype.get=function(n){return"__proto__"==n?m:this.__data__[n]},Ft.prototype.has=function(n){return"__proto__"!=n&&Lu.call(this.__data__,n)},Ft.prototype.set=function(n,t){return"__proto__"!=n&&(this.__data__[n]=t),this},$t.prototype.push=function(n){var t=this.data;typeof n=="string"||Qe(n)?t.set.add(n):t.hash[n]=true},Ye.Cache=Ft,Tt.after=function(n,t){if(typeof t!="function"){if(typeof n!="function")throw new Wu($);var r=n;n=t,t=r}return n=oo(n=+n)?n:0,function(){return 1>--n?t.apply(this,arguments):void 0
+}},Tt.ary=function(n,t,r){return r&&fe(n,t,r)&&(t=null),t=n&&null==t?n.length:fo(+t||0,0),Jr(n,O,null,null,null,null,t)},Tt.assign=Bo,Tt.at=function(n){return ae(n?n.length:0)&&(n=_e(n)),Qt(n,lr(arguments,false,false,1))},Tt.before=De,Tt.bind=Me,Tt.bindAll=function(n){for(var t=n,r=1<arguments.length?lr(arguments,false,false,1):iu(n),e=-1,u=r.length;++e<u;){var o=r[e];t[o]=Jr(t[o],w,t)}return t},Tt.bindKey=qe,Tt.callback=vu,Tt.chain=Re,Tt.chunk=function(n,t,r){t=(r?fe(n,t,r):null==t)?1:fo(+t||1,1),r=0;for(var e=n?n.length:0,u=-1,o=xu(Ku(e/t));r<e;)o[++u]=Rr(n,r,r+=t);
+return o},Tt.compact=function(n){for(var t=-1,r=n?n.length:0,e=-1,u=[];++t<r;){var o=n[t];o&&(u[++e]=o)}return u},Tt.constant=yu,Tt.countBy=Io,Tt.create=function(n,t,r){var e=Ao(n);return r&&fe(n,t,r)&&(t=null),t?nr(t,e,zo(t)):e},Tt.curry=Pe,Tt.curryRight=Ke,Tt.debounce=Ve,Tt.defaults=function(n){if(null==n)return n;var t=Bt(arguments);return t.push(Jt),Bo.apply(m,t)},Tt.defer=function(n){return er(n,1,arguments,1)},Tt.delay=function(n,t){return er(n,t,arguments,2)},Tt.difference=function(){for(var n=arguments,t=-1,r=n.length;++t<r;){var e=n[t];
+if(Uo(e)||Je(e))break}return ur(e,lr(n,false,true,++t))},Tt.drop=ye,Tt.dropRight=de,Tt.dropRightWhile=function(n,t,r){var e=n?n.length:0;if(!e)return[];for(t=te(t,r,3);e--&&t(n[e],e,n););return Rr(n,0,e+1)},Tt.dropWhile=function(n,t,r){var e=n?n.length:0;if(!e)return[];var u=-1;for(t=te(t,r,3);++u<e&&t(n[u],u,n););return Rr(n,u)},Tt.fill=function(n,t,r,e){var u=n?n.length:0;if(!u)return[];for(r&&typeof r!="number"&&fe(n,t,r)&&(r=0,e=u),u=n.length,r=null==r?0:+r||0,0>r&&(r=-r>u?0:u+r),e=typeof e=="undefined"||e>u?u:+e||0,0>e&&(e+=u),u=r>e?0:e>>>0,r>>>=0;r<u;)n[r++]=t;
+return n},Tt.filter=Ce,Tt.flatten=function(n,t,r){var e=n?n.length:0;return r&&fe(n,t,r)&&(t=false),e?lr(n,t,false,0):[]},Tt.flattenDeep=function(n){return n&&n.length?lr(n,true,false,0):[]},Tt.flow=So,Tt.flowRight=No,Tt.forEach=Te,Tt.forEachRight=Se,Tt.forIn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Fr(t,r,3)),sr(n,t,fu)},Tt.forInRight=function(n,t,r){return t=Fr(t,r,3),pr(n,t,fu)},Tt.forOwn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Fr(t,r,3)),_r(n,t)
+},Tt.forOwnRight=function(n,t,r){return t=Fr(t,r,3),pr(n,t,zo)},Tt.functions=iu,Tt.groupBy=Oo,Tt.indexBy=Co,Tt.initial=function(n){return de(n,1)},Tt.intersection=function(){for(var n=[],r=-1,e=arguments.length,u=[],o=re(),i=o==t;++r<e;){var f=arguments[r];(Uo(f)||Je(f))&&(n.push(f),u.push(i&&120<=f.length?ko(r&&f):null))}var e=n.length,i=n[0],a=-1,c=i?i.length:0,l=[],s=u[0];n:for(;++a<c;)if(f=i[a],0>(s?Lt(s,f):o(l,f,0))){for(r=e;--r;){var p=u[r];if(0>(p?Lt(p,f):o(n[r],f,0)))continue n}s&&s.push(f),l.push(f)
+}return l},Tt.invert=function(n,t,r){r&&fe(n,t,r)&&(t=null),r=-1;for(var e=zo(n),u=e.length,o={};++r<u;){var i=e[r],f=n[i];t?Lu.call(o,f)?o[f].push(i):o[f]=[i]:o[f]=i}return o},Tt.invoke=function(n,t){return yr(n,t,Rr(arguments,2))},Tt.keys=zo,Tt.keysIn=fu,Tt.map=Ue,Tt.mapValues=function(n,t,r){var e={};return t=te(t,r,3),_r(n,function(n,r,u){e[r]=t(n,r,u)}),e},Tt.matches=mu,Tt.matchesProperty=function(n,t){return xr(n+"",rr(t,true))},Tt.memoize=Ye,Tt.merge=Do,Tt.mixin=bu,Tt.negate=function(n){if(typeof n!="function")throw new Wu($);
+return function(){return!n.apply(this,arguments)}},Tt.omit=function(n,t,r){if(null==n)return{};if(typeof t!="function"){var e=Kt(lr(arguments,false,false,1),Cu);return le(n,ur(fu(n),e))}return t=Fr(t,r,3),se(n,function(n,r,e){return!t(n,r,e)})},Tt.once=function(n){return De(n,2)},Tt.pairs=function(n){for(var t=-1,r=zo(n),e=r.length,u=xu(e);++t<e;){var o=r[t];u[t]=[o,n[o]]}return u},Tt.partial=Ze,Tt.partialRight=Ge,Tt.partition=Wo,Tt.pick=function(n,t,r){return null==n?{}:typeof t=="function"?se(n,Fr(t,r,3)):le(n,lr(arguments,false,false,1))
+},Tt.pluck=function(n,t){return Ue(n,jr(t))},Tt.property=function(n){return jr(n+"")},Tt.propertyOf=function(n){return function(t){return null==n?m:n[t]}},Tt.pull=function(){var n=arguments,t=n[0];if(!t||!t.length)return t;for(var r=0,e=re(),u=n.length;++r<u;)for(var o=0,i=n[r];-1<(o=e(t,i,o));)Qu.call(t,o,1);return t},Tt.pullAt=function(t){var r=t||[],e=lr(arguments,false,false,1),u=e.length,o=Qt(r,e);for(e.sort(n);u--;){var i=parseFloat(e[u]);if(i!=f&&ie(i)){var f=i;Qu.call(r,i,1)}}return o},Tt.range=function(n,t,r){r&&fe(n,t,r)&&(t=r=null),n=+n||0,r=null==r?1:+r||0,null==t?(t=n,n=0):t=+t||0;
+var e=-1;t=fo(Ku((t-n)/(r||1)),0);for(var u=xu(t);++e<t;)u[e]=n,n+=r;return u},Tt.rearg=function(n){var t=lr(arguments,false,false,1);return Jr(n,I,null,null,null,t)},Tt.reject=function(n,t,r){var e=Uo(n)?Pt:ar;return t=te(t,r,3),e(n,function(n,r,e){return!t(n,r,e)})},Tt.remove=function(n,t,r){var e=-1,u=n?n.length:0,o=[];for(t=te(t,r,3);++e<u;)r=n[e],t(r,e,n)&&(o.push(r),Qu.call(n,e--,1),u--);return o},Tt.rest=Ae,Tt.shuffle=Be,Tt.slice=function(n,t,r){var e=n?n.length:0;return e?(r&&typeof r!="number"&&fe(n,t,r)&&(t=0,r=e),Rr(n,t,r)):[]
+},Tt.sortBy=function(n,t,r){if(null==n)return[];var e=-1,u=n.length,o=ae(u)?xu(u):[];return r&&fe(n,t,r)&&(t=null),t=te(t,r,3),or(n,function(n,r,u){o[++e]={a:t(n,r,u),b:e,c:n}}),Or(o,f)},Tt.sortByAll=function(n){if(null==n)return[];var t=arguments,r=t[3];return r&&fe(t[1],t[2],r)&&(t=[n,t[1]]),Cr(n,lr(t,false,false,1),[])},Tt.sortByOrder=function(n,t,r,e){return null==n?[]:(e&&fe(t,r,e)&&(r=null),Uo(t)||(t=null==t?[]:[t]),Uo(r)||(r=null==r?[]:[r]),Cr(n,t,r))},Tt.spread=function(n){if(typeof n!="function")throw new Wu($);
+return function(t){return n.apply(this,t)}},Tt.take=function(n,t,r){return n&&n.length?((r?fe(n,t,r):null==t)&&(t=1),Rr(n,0,0>t?0:t)):[]},Tt.takeRight=function(n,t,r){var e=n?n.length:0;return e?((r?fe(n,t,r):null==t)&&(t=1),t=e-(+t||0),Rr(n,0>t?0:t)):[]},Tt.takeRightWhile=function(n,t,r){var e=n?n.length:0;if(!e)return[];for(t=te(t,r,3);e--&&t(n[e],e,n););return Rr(n,e+1)},Tt.takeWhile=function(n,t,r){var e=n?n.length:0;if(!e)return[];var u=-1;for(t=te(t,r,3);++u<e&&t(n[u],u,n););return Rr(n,0,u)
+},Tt.tap=function(n,t,r){return t.call(r,n),n},Tt.throttle=function(n,t,r){var e=true,u=true;if(typeof n!="function")throw new Wu($);return false===r?e=false:Qe(r)&&(e="leading"in r?!!r.leading:e,u="trailing"in r?!!r.trailing:u),Wt.leading=e,Wt.maxWait=+t,Wt.trailing=u,Ve(n,t,Wt)},Tt.thru=Ie,Tt.times=function(n,t,r){if(n=+n,1>n||!oo(n))return[];var e=-1,u=xu(ao(n,go));for(t=Fr(t,r,1);++e<n;)e<go?u[e]=t(e):t(e);return u},Tt.toArray=function(n){var t=n?n.length:0;return ae(t)?t?Bt(n):[]:au(n)},Tt.toPlainObject=ou,Tt.transform=function(n,t,r,e){var u=Uo(n)||uu(n);
+return t=te(t,e,4),null==r&&(u||Qe(n)?(e=n.constructor,r=u?Uo(n)?new e:[]:Ao($o(e)&&e.prototype)):r={}),(u?Mt:_r)(n,function(n,e,u){return t(r,n,e,u)}),r},Tt.union=function(){return Wr(lr(arguments,false,true,0))},Tt.uniq=je,Tt.unzip=ke,Tt.values=au,Tt.valuesIn=function(n){return Tr(n,fu(n))},Tt.where=function(n,t){return Ce(n,wr(t))},Tt.without=function(n){return ur(n,Rr(arguments,1))},Tt.wrap=function(n,t){return t=null==t?du:t,Jr(t,E,null,[n],[])},Tt.xor=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];
+if(Uo(r)||Je(r))var e=e?ur(e,r).concat(ur(r,e)):r}return e?Wr(e):[]},Tt.zip=function(){for(var n=arguments.length,t=xu(n);n--;)t[n]=arguments[n];return ke(t)},Tt.zipObject=Ee,Tt.backflow=No,Tt.collect=Ue,Tt.compose=No,Tt.each=Te,Tt.eachRight=Se,Tt.extend=Bo,Tt.iteratee=vu,Tt.methods=iu,Tt.object=Ee,Tt.select=Ce,Tt.tail=Ae,Tt.unique=je,bu(Tt,Tt),Tt.add=function(n,t){return n+t},Tt.attempt=gu,Tt.camelCase=Mo,Tt.capitalize=function(n){return(n=e(n))&&n.charAt(0).toUpperCase()+n.slice(1)},Tt.clone=function(n,t,r,e){return t&&typeof t!="boolean"&&fe(n,t,r)?t=false:typeof t=="function"&&(e=r,r=t,t=false),r=typeof r=="function"&&Fr(r,e,1),rr(n,t,r)
+},Tt.cloneDeep=function(n,t,r){return t=typeof t=="function"&&Fr(t,r,1),rr(n,true,t)},Tt.deburr=cu,Tt.endsWith=function(n,t,r){n=e(n),t+="";var u=n.length;return r=typeof r=="undefined"?u:ao(0>r?0:+r||0,u),r-=t.length,0<=r&&n.indexOf(t,r)==r},Tt.escape=function(n){return(n=e(n))&&st.test(n)?n.replace(ct,c):n},Tt.escapeRegExp=lu,Tt.every=Oe,Tt.find=We,Tt.findIndex=me,Tt.findKey=function(n,t,r){return t=te(t,r,3),cr(n,t,_r,true)},Tt.findLast=function(n,t,r){return t=te(t,r,3),cr(n,t,ir)},Tt.findLastIndex=function(n,t,r){var e=n?n.length:0;
+for(t=te(t,r,3);e--;)if(t(n[e],e,n))return e;return-1},Tt.findLastKey=function(n,t,r){return t=te(t,r,3),cr(n,t,gr,true)},Tt.findWhere=function(n,t){return We(n,wr(t))},Tt.first=be,Tt.has=function(n,t){return n?Lu.call(n,t):false},Tt.identity=du,Tt.includes=Ne,Tt.indexOf=we,Tt.inRange=function(n,t,r){return t=+t||0,"undefined"===typeof r?(r=t,t=0):r=+r||0,n>=t&&n<r},Tt.isArguments=Je,Tt.isArray=Uo,Tt.isBoolean=function(n){return true===n||false===n||p(n)&&zu.call(n)==D||false},Tt.isDate=function(n){return p(n)&&zu.call(n)==M||false
+},Tt.isElement=Xe,Tt.isEmpty=function(n){if(null==n)return true;var t=n.length;return ae(t)&&(Uo(n)||eu(n)||Je(n)||p(n)&&$o(n.splice))?!t:!zo(n).length},Tt.isEqual=function(n,t,r,e){return r=typeof r=="function"&&Fr(r,e,3),!r&&ce(n)&&ce(t)?n===t:(e=r?r(n,t):m,typeof e=="undefined"?dr(n,t,r):!!e)},Tt.isError=He,Tt.isFinite=Fo,Tt.isFunction=$o,Tt.isMatch=function(n,t,r,e){var u=zo(t),o=u.length;if(r=typeof r=="function"&&Fr(r,e,3),!r&&1==o){var i=u[0];if(e=t[i],ce(e))return null!=n&&e===n[i]&&Lu.call(n,i)
+}for(var i=xu(o),f=xu(o);o--;)e=i[o]=t[u[o]],f[o]=ce(e);return mr(n,u,i,f,r)},Tt.isNaN=function(n){return tu(n)&&n!=+n},Tt.isNative=nu,Tt.isNull=function(n){return null===n},Tt.isNumber=tu,Tt.isObject=Qe,Tt.isPlainObject=Lo,Tt.isRegExp=ru,Tt.isString=eu,Tt.isTypedArray=uu,Tt.isUndefined=function(n){return typeof n=="undefined"},Tt.kebabCase=qo,Tt.last=xe,Tt.lastIndexOf=function(n,t,r){var e=n?n.length:0;if(!e)return-1;var u=e;if(typeof r=="number")u=(0>r?fo(e+r,0):ao(r||0,e-1))+1;else if(r)return u=Nr(n,t,true)-1,n=n[u],(t===t?t===n:n!==n)?u:-1;
+if(t!==t)return s(n,u,true);for(;u--;)if(n[u]===t)return u;return-1},Tt.max=Vo,Tt.min=Yo,Tt.noConflict=function(){return h._=Du,this},Tt.noop=wu,Tt.now=To,Tt.pad=function(n,t,r){n=e(n),t=+t;var u=n.length;return u<t&&oo(t)?(u=(t-u)/2,t=Yu(u),u=Ku(u),r=Zr("",u,r),r.slice(0,t)+n+r):n},Tt.padLeft=function(n,t,r){return(n=e(n))&&Zr(n,t,r)+n},Tt.padRight=function(n,t,r){return(n=e(n))&&n+Zr(n,t,r)},Tt.parseInt=su,Tt.random=function(n,t,r){r&&fe(n,t,r)&&(t=r=null);var e=null==n,u=null==t;return null==r&&(u&&typeof n=="boolean"?(r=n,n=1):typeof t=="boolean"&&(r=t,u=true)),e&&u&&(t=1,u=false),n=+n||0,u?(t=n,n=0):t=+t||0,r||n%1||t%1?(r=po(),ao(n+r*(t-n+parseFloat("1e-"+((r+"").length-1))),t)):kr(n,t)
+},Tt.reduce=Fe,Tt.reduceRight=$e,Tt.repeat=pu,Tt.result=function(n,t,r){return t=null==n?m:n[t],typeof t=="undefined"&&(t=r),$o(t)?t.call(n):t},Tt.runInContext=d,Tt.size=function(n){var t=n?n.length:0;return ae(t)?t:zo(n).length},Tt.snakeCase=Po,Tt.some=ze,Tt.sortedIndex=function(n,t,r,e){var u=te(r);return u===tr&&null==r?Nr(n,t):Ur(n,t,u(r,e,1))},Tt.sortedLastIndex=function(n,t,r,e){var u=te(r);return u===tr&&null==r?Nr(n,t,true):Ur(n,t,u(r,e,1),true)},Tt.startCase=Ko,Tt.startsWith=function(n,t,r){return n=e(n),r=null==r?0:ao(0>r?0:+r||0,n.length),n.lastIndexOf(t,r)==r
+},Tt.sum=function(n){Uo(n)||(n=_e(n));for(var t=n.length,r=0;t--;)r+=+n[t]||0;return r},Tt.template=function(n,t,r){var u=Tt.templateSettings;r&&fe(n,t,r)&&(t=r=null),n=e(n),t=Ht(Ht({},r||t),u,Xt),r=Ht(Ht({},t.imports),u.imports,Xt);var o,i,f=zo(r),a=Tr(r,f),c=0;r=t.interpolate||wt;var s="__p+='";r=Ou((t.escape||wt).source+"|"+r.source+"|"+(r===_t?gt:wt).source+"|"+(t.evaluate||wt).source+"|$","g");var p="sourceURL"in t?"//# sourceURL="+t.sourceURL+"\n":"";if(n.replace(r,function(t,r,e,u,f,a){return e||(e=u),s+=n.slice(c,a).replace(kt,l),r&&(o=true,s+="'+__e("+r+")+'"),f&&(i=true,s+="';"+f+";\n__p+='"),e&&(s+="'+((__t=("+e+"))==null?'':__t)+'"),c=a+t.length,t
+}),s+="';",(t=t.variable)||(s="with(obj){"+s+"}"),s=(i?s.replace(ot,""):s).replace(it,"$1").replace(ft,"$1;"),s="function("+(t||"obj")+"){"+(t?"":"obj||(obj={});")+"var __t,__p=''"+(o?",__e=_.escape":"")+(i?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":";")+s+"return __p}",t=gu(function(){return ku(f,p+"return "+s).apply(m,a)}),t.source=s,He(t))throw t;return t},Tt.trim=hu,Tt.trimLeft=function(n,t,r){var u=n;return(n=e(n))?n.slice((r?fe(u,t,r):null==t)?g(n):o(n,t+"")):n
+},Tt.trimRight=function(n,t,r){var u=n;return(n=e(n))?(r?fe(u,t,r):null==t)?n.slice(0,v(n)+1):n.slice(0,i(n,t+"")+1):n},Tt.trunc=function(n,t,r){r&&fe(n,t,r)&&(t=null);var u=C;if(r=W,null!=t)if(Qe(t)){var o="separator"in t?t.separator:o,u="length"in t?+t.length||0:u;r="omission"in t?e(t.omission):r}else u=+t||0;if(n=e(n),u>=n.length)return n;if(u-=r.length,1>u)return r;if(t=n.slice(0,u),null==o)return t+r;if(ru(o)){if(n.slice(u).search(o)){var i,f=n.slice(0,u);for(o.global||(o=Ou(o.source,(vt.exec(o)||"")+"g")),o.lastIndex=0;n=o.exec(f);)i=n.index;
+t=t.slice(0,null==i?u:i)}}else n.indexOf(o,u)!=u&&(o=t.lastIndexOf(o),-1<o&&(t=t.slice(0,o)));return t+r},Tt.unescape=function(n){return(n=e(n))&&lt.test(n)?n.replace(at,y):n},Tt.uniqueId=function(n){var t=++Bu;return e(n)+t},Tt.words=_u,Tt.all=Oe,Tt.any=ze,Tt.contains=Ne,Tt.detect=We,Tt.foldl=Fe,Tt.foldr=$e,Tt.head=be,Tt.include=Ne,Tt.inject=Fe,bu(Tt,function(){var n={};return _r(Tt,function(t,r){Tt.prototype[r]||(n[r]=t)}),n}(),false),Tt.sample=Le,Tt.prototype.sample=function(n){return this.__chain__||null!=n?this.thru(function(t){return Le(t,n)
+}):Le(this.value())},Tt.VERSION=b,Mt("bind bindKey curry curryRight partial partialRight".split(" "),function(n){Tt[n].placeholder=Tt}),Mt(["dropWhile","filter","map","takeWhile"],function(n,t){var r=t!=F,e=t==N;Ut.prototype[n]=function(n,u){var o=this.__filtered__,i=o&&e?new Ut(this):this.clone();return(i.__iteratees__||(i.__iteratees__=[])).push({done:false,count:0,index:0,iteratee:te(n,u,1),limit:-1,type:t}),i.__filtered__=o||r,i}}),Mt(["drop","take"],function(n,t){var r=n+"While";Ut.prototype[n]=function(r){var e=this.__filtered__,u=e&&!t?this.dropWhile():this.clone();
+return r=null==r?1:fo(Yu(r)||0,0),e?t?u.__takeCount__=ao(u.__takeCount__,r):xe(u.__iteratees__).limit=r:(u.__views__||(u.__views__=[])).push({size:r,type:n+(0>u.__dir__?"Right":"")}),u},Ut.prototype[n+"Right"]=function(t){return this.reverse()[n](t).reverse()},Ut.prototype[n+"RightWhile"]=function(n,t){return this.reverse()[r](n,t).reverse()}}),Mt(["first","last"],function(n,t){var r="take"+(t?"Right":"");Ut.prototype[n]=function(){return this[r](1).value()[0]}}),Mt(["initial","rest"],function(n,t){var r="drop"+(t?"":"Right");
+Ut.prototype[n]=function(){return this[r](1)}}),Mt(["pluck","where"],function(n,t){var r=t?"filter":"map",e=t?wr:jr;Ut.prototype[n]=function(n){return this[r](e(n))}}),Ut.prototype.compact=function(){return this.filter(du)},Ut.prototype.reject=function(n,t){return n=te(n,t,1),this.filter(function(t){return!n(t)})},Ut.prototype.slice=function(n,t){n=null==n?0:+n||0;var r=0>n?this.takeRight(-n):this.drop(n);return typeof t!="undefined"&&(t=+t||0,r=0>t?r.dropRight(-t):r.take(t-n)),r},Ut.prototype.toArray=function(){return this.drop(0)
+},_r(Ut.prototype,function(n,t){var r=Tt[t],e=/^(?:filter|map|reject)|While$/.test(t),u=/^(?:first|last)$/.test(t);Tt.prototype[t]=function(){function t(n){return n=[n],Gu.apply(n,o),r.apply(Tt,n)}var o=arguments,i=this.__chain__,f=this.__wrapped__,a=!!this.__actions__.length,c=f instanceof Ut,l=o[0],s=c||Uo(f);return s&&e&&typeof l=="function"&&1!=l.length&&(c=s=false),c=c&&!a,u&&!i?c?n.call(f):r.call(Tt,this.value()):s?(f=n.apply(c?f:new Ut(this),o),u||!a&&!f.__actions__||(f.__actions__||(f.__actions__=[])).push({func:Ie,args:[t],thisArg:Tt}),new Nt(f,i)):this.thru(t)
+}}),Mt("concat join pop push replace shift sort splice split unshift".split(" "),function(n){var t=(/^(?:replace|split)$/.test(n)?Nu:Tu)[n],r=/^(?:push|sort|unshift)$/.test(n)?"tap":"thru",e=/^(?:join|pop|replace|shift)$/.test(n);Tt.prototype[n]=function(){var n=arguments;return e&&!this.__chain__?t.apply(this.value(),n):this[r](function(r){return t.apply(r,n)})}}),Ut.prototype.clone=function(){var n=this.__actions__,t=this.__iteratees__,r=this.__views__,e=new Ut(this.__wrapped__);return e.__actions__=n?Bt(n):null,e.__dir__=this.__dir__,e.__filtered__=this.__filtered__,e.__iteratees__=t?Bt(t):null,e.__takeCount__=this.__takeCount__,e.__views__=r?Bt(r):null,e
+},Ut.prototype.reverse=function(){if(this.__filtered__){var n=new Ut(this);n.__dir__=-1,n.__filtered__=true}else n=this.clone(),n.__dir__*=-1;return n},Ut.prototype.value=function(){var n=this.__wrapped__.value();if(!Uo(n))return Sr(n,this.__actions__);var t,r=this.__dir__,e=0>r;t=n.length;for(var u=this.__views__,o=0,i=-1,f=u?u.length:0;++i<f;){var a=u[i],c=a.size;switch(a.type){case"drop":o+=c;break;case"dropRight":t-=c;break;case"take":t=ao(t,o+c);break;case"takeRight":o=fo(o,t-c)}}t={start:o,end:t},u=t.start,o=t.end,t=o-u,u=e?o:u-1,o=ao(t,this.__takeCount__),f=(i=this.__iteratees__)?i.length:0,a=0,c=[];
+n:for(;t--&&a<o;){for(var u=u+r,l=-1,s=n[u];++l<f;){var p=i[l],h=p.iteratee,_=p.type;if(_==N){if(p.done&&(e?u>p.index:u<p.index)&&(p.count=0,p.done=false),p.index=u,!(p.done||(_=p.limit,p.done=-1<_?p.count++>=_:!h(s))))continue n}else if(p=h(s),_==F)s=p;else if(!p){if(_==U)continue n;break n}}c[a++]=s}return c},Tt.prototype.chain=function(){return Re(this)},Tt.prototype.commit=function(){return new Nt(this.value(),this.__chain__)},Tt.prototype.plant=function(n){for(var t,r=this;r instanceof St;){var e=ve(r);
+t?u.__wrapped__=e:t=e;var u=e,r=r.__wrapped__}return u.__wrapped__=n,t},Tt.prototype.reverse=function(){var n=this.__wrapped__;return n instanceof Ut?(this.__actions__.length&&(n=new Ut(this)),new Nt(n.reverse(),this.__chain__)):this.thru(function(n){return n.reverse()})},Tt.prototype.toString=function(){return this.value()+""},Tt.prototype.run=Tt.prototype.toJSON=Tt.prototype.valueOf=Tt.prototype.value=function(){return Sr(this.__wrapped__,this.__actions__)},Tt.prototype.collect=Tt.prototype.map,Tt.prototype.head=Tt.prototype.first,Tt.prototype.select=Tt.prototype.filter,Tt.prototype.tail=Tt.prototype.rest,Tt
+}var m,b="3.5.0",w=1,x=2,A=4,j=8,k=16,E=32,R=64,I=128,O=256,C=30,W="...",T=150,S=16,N=0,U=1,F=2,$="Expected a function",L="__lodash_placeholder__",B="[object Arguments]",z="[object Array]",D="[object Boolean]",M="[object Date]",q="[object Error]",P="[object Function]",K="[object Number]",V="[object Object]",Y="[object RegExp]",Z="[object String]",G="[object ArrayBuffer]",J="[object Float32Array]",X="[object Float64Array]",H="[object Int8Array]",Q="[object Int16Array]",nt="[object Int32Array]",tt="[object Uint8Array]",rt="[object Uint8ClampedArray]",et="[object Uint16Array]",ut="[object Uint32Array]",ot=/\b__p\+='';/g,it=/\b(__p\+=)''\+/g,ft=/(__e\(.*?\)|\b__t\))\+'';/g,at=/&(?:amp|lt|gt|quot|#39|#96);/g,ct=/[&<>"'`]/g,lt=RegExp(at.source),st=RegExp(ct.source),pt=/<%-([\s\S]+?)%>/g,ht=/<%([\s\S]+?)%>/g,_t=/<%=([\s\S]+?)%>/g,gt=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,vt=/\w*$/,yt=/^\s*function[ \n\r\t]+\w/,dt=/^0[xX]/,mt=/^\[object .+?Constructor\]$/,bt=/[\xc0-\xd6\xd8-\xde\xdf-\xf6\xf8-\xff]/g,wt=/($^)/,xt=/[.*+?^${}()|[\]\/\\]/g,At=RegExp(xt.source),jt=/\bthis\b/,kt=/['\n\r\u2028\u2029\\]/g,Et=RegExp("[A-Z\\xc0-\\xd6\\xd8-\\xde]+(?=[A-Z\\xc0-\\xd6\\xd8-\\xde][a-z\\xdf-\\xf6\\xf8-\\xff]+)|[A-Z\\xc0-\\xd6\\xd8-\\xde]?[a-z\\xdf-\\xf6\\xf8-\\xff]+|[A-Z\\xc0-\\xd6\\xd8-\\xde]+|[0-9]+","g"),Rt=" \t\x0b\f\xa0\ufeff\n\r\u2028\u2029\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000",It="Array ArrayBuffer Date Error Float32Array Float64Array Function Int8Array Int16Array Int32Array Math Number Object RegExp Set String _ clearTimeout document isFinite parseInt setTimeout TypeError Uint8Array Uint8ClampedArray Uint16Array Uint32Array WeakMap window WinRTError".split(" "),Ot={};
+Ot[J]=Ot[X]=Ot[H]=Ot[Q]=Ot[nt]=Ot[tt]=Ot[rt]=Ot[et]=Ot[ut]=true,Ot[B]=Ot[z]=Ot[G]=Ot[D]=Ot[M]=Ot[q]=Ot[P]=Ot["[object Map]"]=Ot[K]=Ot[V]=Ot[Y]=Ot["[object Set]"]=Ot[Z]=Ot["[object WeakMap]"]=false;var Ct={};Ct[B]=Ct[z]=Ct[G]=Ct[D]=Ct[M]=Ct[J]=Ct[X]=Ct[H]=Ct[Q]=Ct[nt]=Ct[K]=Ct[V]=Ct[Y]=Ct[Z]=Ct[tt]=Ct[rt]=Ct[et]=Ct[ut]=true,Ct[q]=Ct[P]=Ct["[object Map]"]=Ct["[object Set]"]=Ct["[object WeakMap]"]=false;var Wt={leading:false,maxWait:0,trailing:false},Tt={"\xc0":"A","\xc1":"A","\xc2":"A","\xc3":"A","\xc4":"A","\xc5":"A","\xe0":"a","\xe1":"a","\xe2":"a","\xe3":"a","\xe4":"a","\xe5":"a","\xc7":"C","\xe7":"c","\xd0":"D","\xf0":"d","\xc8":"E","\xc9":"E","\xca":"E","\xcb":"E","\xe8":"e","\xe9":"e","\xea":"e","\xeb":"e","\xcc":"I","\xcd":"I","\xce":"I","\xcf":"I","\xec":"i","\xed":"i","\xee":"i","\xef":"i","\xd1":"N","\xf1":"n","\xd2":"O","\xd3":"O","\xd4":"O","\xd5":"O","\xd6":"O","\xd8":"O","\xf2":"o","\xf3":"o","\xf4":"o","\xf5":"o","\xf6":"o","\xf8":"o","\xd9":"U","\xda":"U","\xdb":"U","\xdc":"U","\xf9":"u","\xfa":"u","\xfb":"u","\xfc":"u","\xdd":"Y","\xfd":"y","\xff":"y","\xc6":"Ae","\xe6":"ae","\xde":"Th","\xfe":"th","\xdf":"ss"},St={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},Nt={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},Ut={"function":true,object:true},Ft={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},$t=Ut[typeof exports]&&exports&&!exports.nodeType&&exports,Lt=Ut[typeof module]&&module&&!module.nodeType&&module,Ut=Ut[typeof window]&&window,Bt=Lt&&Lt.exports===$t&&$t,zt=$t&&Lt&&typeof global=="object"&&global||Ut!==(this&&this.window)&&Ut||this,Dt=d();
+typeof define=="function"&&typeof define.amd=="object"&&define.amd?(zt._=Dt, define(function(){return Dt})):$t&&Lt?Bt?(Lt.exports=Dt)._=Dt:$t._=Dt:zt._=Dt}).call(this);

package.json

@@ -1,16 +1,16 @@
 {
   "name": "lodash",
-  "version": "3.0.0",
+  "version": "3.5.0",
   "main": "lodash.src.js",
   "private": true,
   "devDependencies": {
     "curl-amd": "0.8.12",
-    "dojo": "~1.10.2",
-    "jquery": "~1.11.2",
+    "dojo": "~1.10.0",
+    "jquery": "~1.11.0",
     "platform": "~1.3.0",
     "qunit-extras": "~1.4.0",
-    "qunitjs": "~1.16.0",
-    "requirejs": "~2.1.15"
+    "qunitjs": "~1.17.0",
+    "requirejs": "~2.1.0"
   },
   "volo": {
     "type": "directory",

perf/perf.js

@@ -412,7 +412,7 @@
       }\
       if (typeof flatten != "undefined") {\
         var _flattenDeep = _.flatten([[1]])[0] !== 1,\
-            lodashFlattenDeep = lodash.flatten([[1]]) !== 1;\
+            lodashFlattenDeep = lodash.flatten([[1]])[0] !== 1;\
       }\
       if (typeof isEqual != "undefined") {\
         var objectOfPrimitives = {\

test/backbone.html

@@ -42,12 +42,7 @@
 			}());
 
 			QUnit.config.asyncRetries = 10;
-
-			QUnit.begin(function() {
-				QUnit.config.hidepassed = true;
-				document.getElementById('qunit-tests').className += ' hidepass';
-				document.getElementById('qunit-urlconfig-hidepassed').checked = true;
-			});
+			QUnit.config.hidepassed = true;
 
 			// load lodash
 			if (!ui.isModularize) {

test/saucelabs.js

@@ -102,13 +102,14 @@ var browserNameMap = {
 
 /** List of platforms to load the runner on. */
 var platforms = [
-  ['Linux', 'android', '4.3'],
+  ['Linux', 'android', '5.0'],
+  ['Linux', 'android', '4.4'],
   ['Linux', 'android', '4.0'],
+  ['Windows 8.1', 'firefox', '36'],
   ['Windows 8.1', 'firefox', '35'],
-  ['Windows 8.1', 'firefox', '34'],
   ['Windows 8.1', 'firefox', '20'],
+  ['Windows 8.1', 'chrome', '40'],
   ['Windows 8.1', 'chrome', '39'],
-  ['Windows 8.1', 'chrome', '38'],
   ['Windows 8.1', 'internet explorer', '11'],
   ['Windows 8', 'internet explorer', '10'],
   ['Windows 7', 'internet explorer', '9'],

test/underscore.html

@@ -37,12 +37,7 @@
 		<script src="./asset/test-ui.js"></script>
 		<script>
 			QUnit.config.asyncRetries = 10;
-
-			QUnit.begin(function() {
-				QUnit.config.hidepassed = true;
-				$('#qunit-tests').addClass('hidepass');
-				$('#qunit-urlconfig-hidepassed').prop('checked', true);
-			});
+			QUnit.config.hidepassed = true;
 
 			// excuse tests we intentionally fail or those with problems
 			QUnit.config.excused = {
@@ -56,6 +51,7 @@
 						'0'
 					],
 					'flatten': [
+						'Flattens empty arrays',
 						'can flatten nested arrays',
 						'can shallowly flatten nested arrays',
 						'works on an arguments object',
@@ -88,12 +84,9 @@
 					]
 				},
 				'Chaining': {
-					'select/reject/sortBy': [
-						'Died on test #1'
-					],
-					'select/reject/sortBy in functional style': [
-						'Died on test #1'
-					],
+					'pop': true,
+					'shift': true,
+					'splice': true,
 					'reverse/concat/unshift/pop/map': [
 						'can chain together array functions.'
 					]
@@ -102,21 +95,18 @@
 					'filter': [
 						'OO-filter'
 					],
+					'invoke': [
+						'handles null & undefined'
+					],
 					'map': [
 						'OO-style doubled numbers'
 					],
-					'reduce': [
-						'handles a null (without initial value) properly',
-						'throws an error for empty arrays with no initial value'
-					],
-					'reduceRight': [
-						'handles a null (without initial value) properly',
-						'throws an error for empty arrays with no initial value'
+					'Resistant to collection length and properties changing while iterating': [
+						'Died on test #50'
 					]
 				},
 				'Functions': {
 					'bind': [
-						'can bind without specifying a context',
 						'Died on test #2'
 					],
 					'bindAll': [
@@ -132,14 +122,23 @@
 					'debounce asap': true
 				},
 				'Objects': {
-					'isEqual': [
-						'Died on test #60',
-						'Died on test #63'
+					'#1929 Typed Array constructors are functions': true,
+					'allKeys': true,
+					'extendOwn': true,
+					'mapObject': true,
+					'matcher': true,
+					'matcher ': true,
+					'extend': [
+						'extend copies all properties from source'
 					],
 					'isFinite': [
 						'Numeric strings are numbers',
 						'Number instances can be finite'
 					],
+					'isMatch': [
+						'inherited and own properties are checked on the test object',
+						'doesnt falsey match constructor on undefined/null'
+					],
 					'keys': [
 						'is not fooled by sparse arrays; see issue #95',
 						'[]'
@@ -150,33 +149,21 @@
 					]
 				},
 				'Utility': {
-					'now': [
-						'Produces the correct time in milliseconds'
-					],
 					'_.templateSettings.variable': [
 						'"x"'
 					],
 					'times': [
-						'Died on test #1',
 						'works as a wrapper'
-					],
-					'uniqueId': [
-						'Died on test #1'
 					]
 				}
 			};
 
 			// only excuse in Sauce Labs (buggy Safari and timers)
 			if (!ui.isSauceLabs) {
-				QUnit.config.excused.Utility.times.shift();
-				delete QUnit.config.excused.Chaining['select/reject/sortBy'];
-				delete QUnit.config.excused.Chaining['select/reject/sortBy in functional style'];
 				delete QUnit.config.excused.Functions['throttle repeatedly with results'];
 				delete QUnit.config.excused.Functions['more throttle does not trigger leading call when leading is set to false'];
 				delete QUnit.config.excused.Functions['throttle does not trigger trailing call when trailing is set to false'];
 				delete QUnit.config.excused.Functions['debounce asap'];
-				delete QUnit.config.excused.Objects.isEqual;
-				delete QUnit.config.excused.Utility.uniqueId;
 			}
 			// load test scripts
 			document.write(ui.urlParams.loader != 'none'

vendor/underscore/LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative
+Copyright (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative
 Reporters & Editors
 
 Permission is hereby granted, free of charge, to any person

vendor/underscore/test/arrays.js

@@ -1,6 +1,7 @@
 (function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
 
-  module('Arrays');
+  QUnit.module('Arrays');
 
   test('first', function() {
     equal(_.first([1, 2, 3]), 1, 'can pull out the first element of an array');
@@ -79,6 +80,12 @@
   });
 
   test('flatten', function() {
+    deepEqual(_.flatten(null), [], 'Flattens supports null');
+    deepEqual(_.flatten(void 0), [], 'Flattens supports undefined');
+
+    deepEqual(_.flatten([[], [[]], []]), [], 'Flattens empty arrays');
+    deepEqual(_.flatten([[], [[]], []], true), [[]], 'Flattens empty arrays');
+
     var list = [1, [2], [3, [[[4]]]]];
     deepEqual(_.flatten(list), [1, 2, 3, 4], 'can flatten nested arrays');
     deepEqual(_.flatten(list, true), [1, 2, 3, [[[4]]]], 'can shallowly flatten nested arrays');
@@ -86,6 +93,11 @@
     deepEqual(result, [1, 2, 3, 4], 'works on an arguments object');
     list = [[1], [2], [3], [[4]]];
     deepEqual(_.flatten(list, true), [1, 2, 3, [4]], 'can shallowly flatten arrays containing only other arrays');
+
+    equal(_.flatten([_.range(10), _.range(10), 5, 1, 3], true).length, 23);
+    equal(_.flatten([_.range(10), _.range(10), 5, 1, 3]).length, 23);
+    equal(_.flatten([new Array(1000000), _.range(56000), 5, 1, 3]).length, 1056003, 'Flatten can handle massive collections');
+    equal(_.flatten([new Array(1000000), _.range(56000), 5, 1, 3], true).length, 1056003, 'Flatten can handle massive collections');
   });
 
   test('without', function() {
@@ -99,6 +111,32 @@
     equal(_.without(list, list[0]).length, 1, 'ditto.');
   });
 
+  test('sortedIndex', function() {
+    var numbers = [10, 20, 30, 40, 50], num = 35;
+    var indexForNum = _.sortedIndex(numbers, num);
+    equal(indexForNum, 3, '35 should be inserted at index 3');
+
+    var indexFor30 = _.sortedIndex(numbers, 30);
+    equal(indexFor30, 2, '30 should be inserted at index 2');
+
+    var objects = [{x: 10}, {x: 20}, {x: 30}, {x: 40}];
+    var iterator = function(obj){ return obj.x; };
+    strictEqual(_.sortedIndex(objects, {x: 25}, iterator), 2);
+    strictEqual(_.sortedIndex(objects, {x: 35}, 'x'), 3);
+
+    var context = {1: 2, 2: 3, 3: 4};
+    iterator = function(obj){ return this[obj]; };
+    strictEqual(_.sortedIndex([1, 3], 2, iterator, context), 1);
+
+    var values = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767, 65535, 131071, 262143, 524287, 1048575, 2097151, 4194303, 8388607, 16777215, 33554431, 67108863, 134217727, 268435455, 536870911, 1073741823, 2147483647];
+    var array = Array(Math.pow(2, 32) - 1);
+    var length = values.length;
+    while (length--) {
+      array[values[length]] = values[length];
+    }
+    equal(_.sortedIndex(array, 2147483648), 2147483648, 'should work with large indexes');
+  });
+
   test('uniq', function() {
     var list = [1, 2, 1, 3, 1, 4];
     deepEqual(_.uniq(list), [1, 2, 3, 4], 'can find the unique values of an unsorted array');
@@ -116,6 +154,20 @@
     list = [1, 2, 2, 3, 4, 4];
     deepEqual(_.uniq(list, true, iterator), [1, 2, 3, 4], 'iterator works with sorted array');
 
+    var kittens = [
+      {kitten: 'Celery', cuteness: 8},
+      {kitten: 'Juniper', cuteness: 10},
+      {kitten: 'Spottis', cuteness: 10}
+    ];
+
+    var expected = [
+      {kitten: 'Celery', cuteness: 8},
+      {kitten: 'Juniper', cuteness: 10}
+    ];
+
+    deepEqual(_.uniq(kittens, true, 'cuteness'), expected, 'string iterator works with sorted array');
+
+
     var result = (function(){ return _.uniq(arguments); }(1, 2, 1, 3, 1, 4));
     deepEqual(result, [1, 2, 3, 4], 'works on an arguments object');
 
@@ -209,6 +261,19 @@
     deepEqual(_.zip(), [], '_.zip() returns []');
   });
 
+  test('unzip', function() {
+    deepEqual(_.unzip(null), [], 'handles null');
+
+    deepEqual(_.unzip([['a', 'b'], [1, 2]]), [['a', 1], ['b', 2]]);
+
+    // complements zip
+    var zipped = _.zip(['fred', 'barney'], [30, 40], [true, false]);
+    deepEqual(_.unzip(zipped), [['fred', 'barney'], [30, 40], [true, false]]);
+
+    zipped = _.zip(['moe', 30], ['larry', 40], ['curly', 50, 'extra data']);
+    deepEqual(_.unzip(zipped), [['moe', 30, void 0], ['larry', 40, void 0], ['curly', 50, 'extra data']], 'Uses length of largest array');
+  });
+
   test('object', function() {
     var result = _.object(['moe', 'larry', 'curly'], [30, 40, 50]);
     var shouldBe = {moe: 30, larry: 40, curly: 50};
@@ -229,7 +294,14 @@
     equal(_.indexOf(numbers, 2), 1, 'can compute indexOf');
     var result = (function(){ return _.indexOf(arguments, 2); }(1, 2, 3));
     equal(result, 1, 'works on an arguments object');
-    equal(_.indexOf(null, 2), -1, 'handles nulls properly');
+
+    _.each([null, void 0, [], false], function(val) {
+      var msg = 'Handles: ' + (_.isArray(val) ? '[]' : val);
+      equal(_.indexOf(val, 2), -1, msg);
+      equal(_.indexOf(val, 2, -1), -1, msg);
+      equal(_.indexOf(val, 2, -20), -1, msg);
+      equal(_.indexOf(val, 2, 15), -1, msg);
+    });
 
     var num = 35;
     numbers = [10, 20, 30, 40, 50];
@@ -263,6 +335,25 @@
       strictEqual(_.indexOf(array, 1, fromIndex), 0);
     });
     strictEqual(_.indexOf([1, 2, 3], 1, true), 0);
+
+    index = _.indexOf([], undefined, true);
+    equal(index, -1, 'empty array with truthy `isSorted` returns -1');
+  });
+
+  test('indexOf with NaN', function() {
+    strictEqual(_.indexOf([1, 2, NaN, NaN], NaN), 2, 'Expected [1, 2, NaN] to contain NaN');
+    strictEqual(_.indexOf([1, 2, Infinity], NaN), -1, 'Expected [1, 2, NaN] to contain NaN');
+
+    (function() {
+      strictEqual(_.indexOf(arguments, NaN), 2, 'Expected arguments [1, 2, NaN] to contain NaN');
+    }(1, 2, NaN, NaN));
+  });
+
+  test('indexOf with +- 0', function() {
+    _.each([-0, +0], function(val) {
+      strictEqual(_.indexOf([1, 2, val, val], val), 2);
+      strictEqual(_.indexOf([1, 2, val, val], -val), 2);
+    });
   });
 
   test('lastIndexOf', function() {
@@ -276,7 +367,14 @@
     equal(_.lastIndexOf(numbers, 0), 8, 'lastIndexOf the other element');
     var result = (function(){ return _.lastIndexOf(arguments, 1); }(1, 0, 1, 0, 0, 1, 0, 0, 0));
     equal(result, 5, 'works on an arguments object');
-    equal(_.lastIndexOf(null, 2), -1, 'handles nulls properly');
+
+    _.each([null, void 0, [], false], function(val) {
+      var msg = 'Handles: ' + (_.isArray(val) ? '[]' : val);
+      equal(_.lastIndexOf(val, 2), -1, msg);
+      equal(_.lastIndexOf(val, 2, -1), -1, msg);
+      equal(_.lastIndexOf(val, 2, -20), -1, msg);
+      equal(_.lastIndexOf(val, 2, 15), -1, msg);
+    });
 
     numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3];
     var index = _.lastIndexOf(numbers, 2, 2);
@@ -316,6 +414,109 @@
     }), [0, -1, -1]);
   });
 
+  test('lastIndexOf with NaN', function() {
+    strictEqual(_.lastIndexOf([1, 2, NaN, NaN], NaN), 3, 'Expected [1, 2, NaN] to contain NaN');
+    strictEqual(_.lastIndexOf([1, 2, Infinity], NaN), -1, 'Expected [1, 2, NaN] to contain NaN');
+
+    (function() {
+      strictEqual(_.lastIndexOf(arguments, NaN), 3, 'Expected arguments [1, 2, NaN] to contain NaN');
+    }(1, 2, NaN, NaN));
+  });
+
+  test('lastIndexOf with +- 0', function() {
+    _.each([-0, +0], function(val) {
+      strictEqual(_.lastIndexOf([1, 2, val, val], val), 3);
+      strictEqual(_.lastIndexOf([1, 2, val, val], -val), 3);
+      strictEqual(_.lastIndexOf([-1, 1, 2], -val), -1);
+    });
+  });
+
+  test('findIndex', function() {
+    var objects = [
+      {'a': 0, 'b': 0},
+      {'a': 1, 'b': 1},
+      {'a': 2, 'b': 2},
+      {'a': 0, 'b': 0}
+    ];
+
+    equal(_.findIndex(objects, function(obj) {
+      return obj.a === 0;
+    }), 0);
+
+    equal(_.findIndex(objects, function(obj) {
+      return obj.b * obj.a === 4;
+    }), 2);
+
+    equal(_.findIndex(objects, 'a'), 1, 'Uses lookupIterator');
+
+    equal(_.findIndex(objects, function(obj) {
+      return obj.b * obj.a === 5;
+    }), -1);
+
+    equal(_.findIndex(null, _.noop), -1);
+    strictEqual(_.findIndex(objects, function(a) {
+      return a.foo === null;
+    }), -1);
+    _.findIndex([{a: 1}], function(a, key, obj) {
+      equal(key, 0);
+      deepEqual(obj, [{a: 1}]);
+      strictEqual(this, objects, 'called with context');
+    }, objects);
+
+    var sparse = [];
+    sparse[20] = {'a': 2, 'b': 2};
+    equal(_.findIndex(sparse, function(obj) {
+      return obj && obj.b * obj.a === 4;
+    }), 20, 'Works with sparse arrays');
+
+    var array = [1, 2, 3, 4];
+    array.match = 55;
+    strictEqual(_.findIndex(array, function(x) { return x === 55; }), -1, 'doesn\'t match array-likes keys');
+  });
+
+  test('findLastIndex', function() {
+    var objects = [
+      {'a': 0, 'b': 0},
+      {'a': 1, 'b': 1},
+      {'a': 2, 'b': 2},
+      {'a': 0, 'b': 0}
+    ];
+
+    equal(_.findLastIndex(objects, function(obj) {
+      return obj.a === 0;
+    }), 3);
+
+    equal(_.findLastIndex(objects, function(obj) {
+      return obj.b * obj.a === 4;
+    }), 2);
+
+    equal(_.findLastIndex(objects, 'a'), 2, 'Uses lookupIterator');
+
+    equal(_.findLastIndex(objects, function(obj) {
+      return obj.b * obj.a === 5;
+    }), -1);
+
+    equal(_.findLastIndex(null, _.noop), -1);
+    strictEqual(_.findLastIndex(objects, function(a) {
+      return a.foo === null;
+    }), -1);
+    _.findLastIndex([{a: 1}], function(a, key, obj) {
+      equal(key, 0);
+      deepEqual(obj, [{a: 1}]);
+      strictEqual(this, objects, 'called with context');
+    }, objects);
+
+    var sparse = [];
+    sparse[20] = {'a': 2, 'b': 2};
+    equal(_.findLastIndex(sparse, function(obj) {
+      return obj && obj.b * obj.a === 4;
+    }), 20, 'Works with sparse arrays');
+
+    var array = [1, 2, 3, 4];
+    array.match = 55;
+    strictEqual(_.findLastIndex(array, function(x) { return x === 55; }), -1, 'doesn\'t match array-likes keys');
+  });
+
   test('range', function() {
     deepEqual(_.range(0), [], 'range with 0 as a first argument generates an empty array');
     deepEqual(_.range(4), [0, 1, 2, 3], 'range with a single positive argument generates an array of elements 0,1,2,...,n-1');

vendor/underscore/test/chaining.js

@@ -1,6 +1,7 @@
 (function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
 
-  module('Chaining');
+  QUnit.module('Chaining');
 
   test('map/flatten/reduce', function() {
     var lyrics = [
@@ -57,10 +58,41 @@
     deepEqual(numbers, [34, 10, 8, 6, 4, 2, 10, 10], 'can chain together array functions.');
   });
 
+  test('splice', function() {
+    var instance = _([1, 2, 3, 4, 5]).chain();
+    deepEqual(instance.splice(1, 3).value(), [1, 5]);
+    deepEqual(instance.splice(1, 0).value(), [1, 5]);
+    deepEqual(instance.splice(1, 1).value(), [1]);
+    deepEqual(instance.splice(0, 1).value(), [], '#397 Can create empty array');
+  });
+
+  test('shift', function() {
+    var instance = _([1, 2, 3]).chain();
+    deepEqual(instance.shift().value(), [2, 3]);
+    deepEqual(instance.shift().value(), [3]);
+    deepEqual(instance.shift().value(), [], '#397 Can create empty array');
+  });
+
+  test('pop', function() {
+    var instance = _([1, 2, 3]).chain();
+    deepEqual(instance.pop().value(), [1, 2]);
+    deepEqual(instance.pop().value(), [1]);
+    deepEqual(instance.pop().value(), [], '#397 Can create empty array');
+  });
+
   test('chaining works in small stages', function() {
     var o = _([1, 2, 3, 4]).chain();
     deepEqual(o.filter(function(i) { return i < 3; }).value(), [1, 2]);
     deepEqual(o.filter(function(i) { return i > 2; }).value(), [3, 4]);
   });
 
+  test('#1562: Engine proxies for chained functions', function() {
+    var wrapped = _(512);
+    strictEqual(wrapped.toJSON(), 512);
+    strictEqual(wrapped.valueOf(), 512);
+    strictEqual(+wrapped, 512);
+    strictEqual(wrapped.toString(), '512');
+    strictEqual('' + wrapped, '512');
+  });
+
 }());

vendor/underscore/test/collections.js

@@ -1,6 +1,7 @@
 (function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
 
-  module('Collections');
+  QUnit.module('Collections');
 
   test('each', function() {
     _.each([1, 2, 3], function(num, i) {
@@ -35,12 +36,6 @@
     var a = [1, 2, 3];
     strictEqual(_.each(a, function(){}), a);
     strictEqual(_.each(null, function(){}), null);
-
-    var b = [1, 2, 3];
-    b.length = 100;
-    answers = 0;
-    _.each(b, function(){ ++answers; });
-    equal(answers, 100, 'enumerates [0, length)');
   });
 
   test('forEach', function() {
@@ -55,6 +50,94 @@
     });
   });
 
+  test('Iterating objects with sketchy length properties', function() {
+    var functions = [
+        'each', 'map', 'filter', 'find',
+        'some', 'every', 'max', 'min',
+        'groupBy', 'countBy', 'partition', 'indexBy'
+    ];
+    var reducers = ['reduce', 'reduceRight'];
+
+    var tricks = [
+      {length: '5'},
+      {
+        length: {
+          valueOf: _.constant(5)
+        }
+      },
+      {length: Math.pow(2, 53) + 1},
+      {length: Math.pow(2, 53)},
+      {length: null},
+      {length: -2},
+      {length: new Number(15)}
+    ];
+
+    expect(tricks.length * (functions.length + reducers.length + 4));
+
+    _.each(tricks, function(trick) {
+      var length = trick.length;
+      strictEqual(_.size(trick), 1, 'size on obj with length: ' + length);
+      deepEqual(_.toArray(trick), [length], 'toArray on obj with length: ' + length);
+      deepEqual(_.shuffle(trick), [length], 'shuffle on obj with length: ' + length);
+      deepEqual(_.sample(trick), length, 'sample on obj with length: ' + length);
+
+
+      _.each(functions, function(method) {
+        _[method](trick, function(val, key) {
+          strictEqual(key, 'length', method + ': ran with length = ' + val);
+        });
+      });
+
+      _.each(reducers, function(method) {
+        strictEqual(_[method](trick), trick.length, method);
+      });
+    });
+  });
+
+  test('Resistant to collection length and properties changing while iterating', function() {
+
+    var collection = [
+      'each', 'map', 'filter', 'find',
+      'some', 'every', 'max', 'min', 'reject',
+      'groupBy', 'countBy', 'partition', 'indexBy',
+      'reduce', 'reduceRight'
+    ];
+    var array = [
+      'findIndex', 'findLastIndex'
+    ];
+    var object = [
+      'mapObject', 'findKey', 'pick', 'omit'
+    ];
+
+    _.each(collection.concat(array), function(method) {
+      var sparseArray = [1, 2, 3];
+      sparseArray.length = 100;
+      var answers = 0;
+      _[method](sparseArray, function(){
+        ++answers;
+        return method === 'every' ? true : null;
+      }, {});
+      equal(answers, 100, method + ' enumerates [0, length)');
+
+      var growingCollection = [1, 2, 3], count = 0;
+      _[method](growingCollection, function() {
+        if (count < 10) growingCollection.push(count++);
+        return method === 'every' ? true : null;
+      }, {});
+      equal(count, 3, method + ' is resistant to length changes');
+    });
+
+    _.each(collection.concat(object), function(method) {
+      var changingObject = {0: 0, 1: 1}, count = 0;
+      _[method](changingObject, function(val) {
+        if (count < 10) changingObject[++count] = val + 1;
+        return method === 'every' ? true : null;
+      }, {});
+
+      equal(count, 2, method + ' is resistant to property changes');
+    });
+  });
+
   test('map', function() {
     var doubled = _.map([1, 2, 3], function(num){ return num * 2; });
     deepEqual(doubled, [2, 4, 6], 'doubled numbers');
@@ -65,12 +148,7 @@
     doubled = _([1, 2, 3]).map(function(num){ return num * 2; });
     deepEqual(doubled, [2, 4, 6], 'OO-style doubled numbers');
 
-    if (document.querySelectorAll) {
-      var ids = _.map(document.querySelectorAll('#map-test *'), function(n){ return n.id; });
-      deepEqual(ids, ['id1', 'id2'], 'Can use collection methods on NodeLists.');
-    }
-
-    ids = _.map({length: 2, 0: {id: '1'}, 1: {id: '2'}}, function(n){
+    var ids = _.map({length: 2, 0: {id: '1'}, 1: {id: '2'}}, function(n){
       return n.id;
     });
     deepEqual(ids, ['1', '2'], 'Can use collection methods on Array-likes.');
@@ -113,9 +191,7 @@
     ok(_.reduce(null, _.noop, 138) === 138, 'handles a null (with initial value) properly');
     equal(_.reduce([], _.noop, undefined), undefined, 'undefined can be passed as a special case');
     equal(_.reduce([_], _.noop), _, 'collection of length one with no initial value returns the first item');
-
-    raises(function() { _.reduce([], _.noop); }, TypeError, 'throws an error for empty arrays with no initial value');
-    raises(function() {_.reduce(null, _.noop);}, TypeError, 'handles a null (without initial value) properly');
+    equal(_.reduce([], _.noop), undefined, 'returns undefined when collection is empty and no initial value');
   });
 
   test('foldl', function() {
@@ -136,9 +212,7 @@
     equal(_.reduceRight([_], _.noop), _, 'collection of length one with no initial value returns the first item');
 
     equal(_.reduceRight([], _.noop, undefined), undefined, 'undefined can be passed as a special case');
-
-    raises(function() { _.reduceRight([], _.noop); }, TypeError, 'throws an error for empty arrays with no initial value');
-    raises(function() {_.reduceRight(null, _.noop);}, TypeError, 'handles a null (without initial value) properly');
+    equal(_.reduceRight([], _.noop), undefined, 'returns undefined when collection is empty and no initial value');
 
     // Assert that the correct arguments are being passed.
 
@@ -183,6 +257,9 @@
     strictEqual(_.find(array, function(n) { return n > 2; }), 3, 'should return first found `value`');
     strictEqual(_.find(array, function() { return false; }), void 0, 'should return `undefined` if `value` is not found');
 
+    array.dontmatch = 55;
+    strictEqual(_.find(array, function(x) { return x === 55; }), void 0, 'iterates array-likes correctly');
+
     // Matching an object like _.findWhere.
     var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}, {a: 2, b: 4}];
     deepEqual(_.find(list, {a: 1}), {a: 1, b: 2}, 'can be used as findWhere');
@@ -192,6 +269,25 @@
 
     var result = _.find([1, 2, 3], function(num){ return num * 2 === 4; });
     equal(result, 2, 'found the first "2" and broke the loop');
+
+    var obj = {
+      a: {x: 1, z: 3},
+      b: {x: 2, z: 2},
+      c: {x: 3, z: 4},
+      d: {x: 4, z: 1}
+    };
+
+    deepEqual(_.find(obj, {x: 2}), {x: 2, z: 2}, 'works on objects');
+    deepEqual(_.find(obj, {x: 2, z: 1}), void 0);
+    deepEqual(_.find(obj, function(x) {
+      return x.x === 4;
+    }), {x: 4, z: 1});
+
+    _.findIndex([{a: 1}], function(a, key, obj) {
+      equal(key, 0);
+      deepEqual(obj, [{a: 1}]);
+      strictEqual(this, _, 'called with context');
+    }, _);
   });
 
   test('detect', function() {
@@ -303,22 +399,66 @@
     strictEqual(_.any, _.some, 'alias for any');
   });
 
-  test('contains', function() {
-    ok(_.contains([1, 2, 3], 2), 'two is in the array');
-    ok(!_.contains([1, 3, 9], 2), 'two is not in the array');
-    ok(_.contains({moe: 1, larry: 3, curly: 9}, 3) === true, '_.contains on objects checks their values');
-    ok(_([1, 2, 3]).contains(2), 'OO-style contains');
+  test('includes', function() {
+    _.each([null, void 0, 0, 1, NaN, {}, []], function(val) {
+      strictEqual(_.includes(val, 'hasOwnProperty'), false);
+    });
+    strictEqual(_.includes([1, 2, 3], 2), true, 'two is in the array');
+    ok(!_.includes([1, 3, 9], 2), 'two is not in the array');
+
+    strictEqual(_.includes([5, 4, 3, 2, 1], 5, true), true, 'doesn\'t delegate to binary search');
+
+    ok(_.includes({moe: 1, larry: 3, curly: 9}, 3) === true, '_.includes on objects checks their values');
+    ok(_([1, 2, 3]).includes(2), 'OO-style includes');
   });
 
   test('include', function() {
-    strictEqual(_.contains, _.include, 'alias for contains');
+    strictEqual(_.includes, _.include, 'alias for includes');
   });
 
-  test('invoke', function() {
+  test('contains', function() {
+    strictEqual(_.includes, _.contains, 'alias for includes');
+
+    var numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3];
+    strictEqual(_.includes(numbers, 1, 1), true);
+    strictEqual(_.includes(numbers, 1, -1), false);
+    strictEqual(_.includes(numbers, 1, -2), false);
+    strictEqual(_.includes(numbers, 1, -3), true);
+    strictEqual(_.includes(numbers, 1, 6), true);
+    strictEqual(_.includes(numbers, 1, 7), false);
+  });
+
+  test('includes with NaN', function() {
+    strictEqual(_.includes([1, 2, NaN, NaN], NaN), true, 'Expected [1, 2, NaN] to contain NaN');
+    strictEqual(_.includes([1, 2, Infinity], NaN), false, 'Expected [1, 2, NaN] to contain NaN');
+  });
+
+  test('includes with +- 0', function() {
+    _.each([-0, +0], function(val) {
+      strictEqual(_.includes([1, 2, val, val], val), true);
+      strictEqual(_.includes([1, 2, val, val], -val), true);
+      strictEqual(_.includes([-1, 1, 2], -val), false);
+    });
+  });
+
+
+  test('invoke', 5, function() {
     var list = [[5, 1, 7], [3, 2, 1]];
     var result = _.invoke(list, 'sort');
     deepEqual(result[0], [1, 5, 7], 'first array sorted');
     deepEqual(result[1], [1, 2, 3], 'second array sorted');
+
+    _.invoke([{
+      method: function() {
+        deepEqual(_.toArray(arguments), [1, 2, 3], 'called with arguments');
+      }
+    }], 'method', 1, 2, 3);
+
+    deepEqual(_.invoke([{a: null}, {}, {a: _.constant(1)}], 'a'), [null, void 0, 1], 'handles null & undefined');
+
+    throws(function() {
+      _.invoke([{a: 1}], 'a');
+    }, TypeError, 'throws for non-functions');
   });
 
   test('invoke w/ function reference', function() {
@@ -326,6 +466,10 @@
     var result = _.invoke(list, Array.prototype.sort);
     deepEqual(result[0], [1, 5, 7], 'first array sorted');
     deepEqual(result[1], [1, 2, 3], 'second array sorted');
+
+    deepEqual(_.invoke([1, 2, 3], function(a) {
+      return a + this;
+    }, 5), [6, 7, 8], 'receives params from invoke');
   });
 
   // Relevant when using ClojureScript
@@ -346,6 +490,7 @@
   test('pluck', function() {
     var people = [{name: 'moe', age: 30}, {name: 'curly', age: 50}];
     deepEqual(_.pluck(people, 'name'), ['moe', 'curly'], 'pulls names out of objects');
+    deepEqual(_.pluck(people, 'address'), [undefined, undefined], 'missing properties are returned as undefined');
     //compat: most flexible handling of edge cases
     deepEqual(_.pluck([{'[object Object]': 1}], {}), [1]);
   });
@@ -582,24 +727,6 @@
     equal(grouped['3'], 1);
   });
 
-  test('sortedIndex', function() {
-    var numbers = [10, 20, 30, 40, 50], num = 35;
-    var indexForNum = _.sortedIndex(numbers, num);
-    equal(indexForNum, 3, '35 should be inserted at index 3');
-
-    var indexFor30 = _.sortedIndex(numbers, 30);
-    equal(indexFor30, 2, '30 should be inserted at index 2');
-
-    var objects = [{x: 10}, {x: 20}, {x: 30}, {x: 40}];
-    var iterator = function(obj){ return obj.x; };
-    strictEqual(_.sortedIndex(objects, {x: 25}, iterator), 2);
-    strictEqual(_.sortedIndex(objects, {x: 35}, 'x'), 3);
-
-    var context = {1: 2, 2: 3, 3: 4};
-    iterator = function(obj){ return this[obj]; };
-    strictEqual(_.sortedIndex([1, 3], 2, iterator, context), 1);
-  });
-
   test('shuffle', function() {
     var numbers = _.range(10);
     var shuffled = _.shuffle(numbers);
@@ -637,12 +764,14 @@
     var numbers = _.toArray({one : 1, two : 2, three : 3});
     deepEqual(numbers, [1, 2, 3], 'object flattened into array');
 
-    // test in IE < 9
-    try {
-      var actual = _.toArray(document.childNodes);
-    } catch(ex) { }
-
-    ok(_.isArray(actual), 'should not throw converting a node list');
+    if (typeof document != 'undefined') {
+      // test in IE < 9
+      var actual;
+      try {
+        actual = _.toArray(document.childNodes);
+      } catch(ex) { }
+      deepEqual(actual, _.map(document.childNodes, _.identity), 'works on NodeList');
+    }
   });
 
   test('size', function() {
@@ -693,4 +822,26 @@
     }, predicate);
   });
 
+  if (typeof document != 'undefined') {
+    test('Can use various collection methods on NodeLists', function() {
+        var parent = document.createElement('div');
+        parent.innerHTML = '<span id=id1></span>textnode<span id=id2></span>';
+
+        var elementChildren = _.filter(parent.childNodes, _.isElement);
+        equal(elementChildren.length, 2);
+
+        deepEqual(_.map(elementChildren, 'id'), ['id1', 'id2']);
+        deepEqual(_.map(parent.childNodes, 'nodeType'), [1, 3, 1]);
+
+        ok(!_.every(parent.childNodes, _.isElement));
+        ok(_.some(parent.childNodes, _.isElement));
+
+        function compareNode(node) {
+          return _.isElement(node) ? node.id.charAt(2) : void 0;
+        }
+        equal(_.max(parent.childNodes, compareNode), _.last(parent.childNodes));
+        equal(_.min(parent.childNodes, compareNode), _.first(parent.childNodes));
+    });
+  }
+
 }());

vendor/underscore/test/functions.js

@@ -1,6 +1,8 @@
 (function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
 
-  module('Functions');
+  QUnit.module('Functions');
+  QUnit.config.asyncRetries = 3;
 
   test('bind', function() {
     var context = {name : 'moe'};
@@ -12,7 +14,9 @@
     equal(bound(), 'name: moe', 'can do OO-style binding');
 
     bound = _.bind(func, null, 'curly');
-    equal(bound(), 'name: curly', 'can bind without specifying a context');
+    var result = bound();
+    // Work around a PhantomJS bug when applying a function with null|undefined.
+    ok(result === 'name: curly' || result === 'name: ' + window.name, 'can bind without specifying a context');
 
     func = function(salutation, name) { return salutation + ': ' + name; };
     func = _.bind(func, this, 'hello');
@@ -40,7 +44,7 @@
     equal(boundf().hello, 'moe curly', "When called without the new operator, it's OK to be bound to the context");
     ok(newBoundf instanceof F, 'a bound instance is an instance of the original function');
 
-    raises(function() { _.bind('notafunction'); }, TypeError, 'throws an error when binding to a non-function');
+    throws(function() { _.bind('notafunction'); }, TypeError, 'throws an error when binding to a non-function');
   });
 
   test('partial', function() {
@@ -59,6 +63,20 @@
 
     func = _.partial(function() { return typeof arguments[2]; }, _, 'b', _, 'd');
     equal(func('a'), 'undefined', 'unfilled placeholders are undefined');
+
+    // passes context
+    function MyWidget(name, options) {
+      this.name = name;
+      this.options = options;
+    }
+    MyWidget.prototype.get = function() {
+      return this.name;
+    };
+    var MyWidgetWithCoolOpts = _.partial(MyWidget, _, {a: 1});
+    var widget = new MyWidgetWithCoolOpts('foo');
+    ok(widget instanceof MyWidget, 'Can partially bind a constructor');
+    equal(widget.get(), 'foo', 'keeps prototype');
+    deepEqual(widget.options, {a: 1});
   });
 
   test('bindAll', function() {
@@ -81,9 +99,9 @@
       sayLast : function() { return this.sayHi(_.last(arguments)); }
     };
 
-    raises(function() { _.bindAll(moe); }, Error, 'throws an error for bindAll with no functions named');
-    raises(function() { _.bindAll(moe, 'sayBye'); }, TypeError, 'throws an error for bindAll if the given key is undefined');
-    raises(function() { _.bindAll(moe, 'name'); }, TypeError, 'throws an error for bindAll if the given key is not a function');
+    throws(function() { _.bindAll(moe); }, Error, 'throws an error for bindAll with no functions named');
+    throws(function() { _.bindAll(moe, 'sayBye'); }, TypeError, 'throws an error for bindAll if the given key is undefined');
+    throws(function() { _.bindAll(moe, 'name'); }, TypeError, 'throws an error for bindAll if the given key is not a function');
 
     _.bindAll(moe, 'sayHi', 'sayLast');
     curly.sayHi = moe.sayHi;
@@ -548,6 +566,16 @@
   test('iteratee', function() {
     var identity = _.iteratee();
     equal(identity, _.identity, '_.iteratee is exposed as an external function.');
+
+    function fn() {
+      return arguments;
+    }
+    _.each([_.iteratee(fn), _.iteratee(fn, {})], function(cb) {
+      equal(cb().length, 0);
+      deepEqual(_.toArray(cb(1, 2, 3)), _.range(1, 4));
+      deepEqual(_.toArray(cb(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)), _.range(1, 11));
+    });
+    
   });
 
 }());

vendor/underscore/test/objects.js

@@ -1,7 +1,9 @@
 (function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
 
-  module('Objects');
-  /* global iObject, iElement, iArguments, iFunction, iArray, iString, iNumber, iBoolean, iDate, iRegExp, iNaN, iNull, iUndefined, ActiveXObject */
+  QUnit.module('Objects');
+
+  var testElement = typeof document === 'object' ? document.createElement('div') : void 0;
 
   test('keys', function() {
     deepEqual(_.keys({one : 1, two : 2}), ['one', 'two'], 'can extract the keys from an object');
@@ -13,6 +15,62 @@
     deepEqual(_.keys(1), []);
     deepEqual(_.keys('a'), []);
     deepEqual(_.keys(true), []);
+
+    // keys that may be missed if the implementation isn't careful
+    var trouble = {
+      'constructor': Object,
+      'valueOf': _.noop,
+      'hasOwnProperty': null,
+      'toString': 5,
+      'toLocaleString': undefined,
+      'propertyIsEnumerable': /a/,
+      'isPrototypeOf': this,
+      '__defineGetter__': Boolean,
+      '__defineSetter__': {},
+      '__lookupSetter__': false,
+      '__lookupGetter__': []
+    };
+    var troubleKeys = ['constructor', 'valueOf', 'hasOwnProperty', 'toString', 'toLocaleString', 'propertyIsEnumerable',
+                  'isPrototypeOf', '__defineGetter__', '__defineSetter__', '__lookupSetter__', '__lookupGetter__'].sort();
+    deepEqual(_.keys(trouble).sort(), troubleKeys, 'matches non-enumerable properties');
+  });
+
+  test('allKeys', function() {
+    deepEqual(_.allKeys({one : 1, two : 2}), ['one', 'two'], 'can extract the allKeys from an object');
+    // the test above is not safe because it relies on for-in enumeration order
+    var a = []; a[1] = 0;
+    deepEqual(_.allKeys(a), ['1'], 'is not fooled by sparse arrays; see issue #95');
+
+    a.a = a;
+    deepEqual(_.allKeys(a), ['1', 'a'], 'is not fooled by sparse arrays with additional properties');
+
+    _.each([null, void 0, 1, 'a', true, NaN, {}, [], new Number(5), new Date(0)], function(val) {
+      deepEqual(_.allKeys(val), []);
+    });
+
+    // allKeys that may be missed if the implementation isn't careful
+    var trouble = {
+      constructor: Object,
+      valueOf: _.noop,
+      hasOwnProperty: null,
+      toString: 5,
+      toLocaleString: undefined,
+      propertyIsEnumerable: /a/,
+      isPrototypeOf: this
+    };
+    var troubleKeys = ['constructor', 'valueOf', 'hasOwnProperty', 'toString', 'toLocaleString', 'propertyIsEnumerable',
+                  'isPrototypeOf'].sort();
+    deepEqual(_.allKeys(trouble).sort(), troubleKeys, 'matches non-enumerable properties');
+
+    function A() {}
+    A.prototype.foo = 'foo';
+    var b = new A();
+    b.bar = 'bar';
+    deepEqual(_.allKeys(b).sort(), ['bar', 'foo'], 'should include inherited keys');
+
+    function y() {}
+    y.x = 'z';
+    deepEqual(_.allKeys(y), ['x'], 'should get keys from constructor');
   });
 
   test('values', function() {
@@ -63,7 +121,9 @@
     F.prototype = {a: 'b'};
     var subObj = new F();
     subObj.c = 'd';
-    deepEqual(_.extend({}, subObj), {c: 'd'}, 'extend ignores any properties but own from source');
+    deepEqual(_.extend({}, subObj), {a: 'b', c: 'd'}, 'extend copies all properties from source');
+    _.extend(subObj, {});
+    ok(!subObj.hasOwnProperty('a'), "extend does not convert destination object's 'in' properties to 'own' properties");
 
     try {
       result = {};
@@ -76,6 +136,36 @@
     strictEqual(_.extend(undefined, {a: 1}), undefined, 'extending undefined results in undefined');
   });
 
+  test('extendOwn', function() {
+    var result;
+    equal(_.extendOwn({}, {a: 'b'}).a, 'b', 'can assign an object with the attributes of another');
+    equal(_.extendOwn({a: 'x'}, {a: 'b'}).a, 'b', 'properties in source override destination');
+    equal(_.extendOwn({x: 'x'}, {a: 'b'}).x, 'x', "properties not in source don't get overriden");
+    result = _.extendOwn({x: 'x'}, {a: 'a'}, {b: 'b'});
+    deepEqual(result, {x: 'x', a: 'a', b: 'b'}, 'can assign from multiple source objects');
+    result = _.assign({x: 'x'}, {a: 'a', x: 2}, {a: 'b'});
+    deepEqual(result, {x: 2, a: 'b'}, 'assigning from multiple source objects last property trumps');
+    deepEqual(_.extendOwn({}, {a: void 0, b: null}), {a: void 0, b: null}, 'assign copies undefined values');
+
+    var F = function() {};
+    F.prototype = {a: 'b'};
+    var subObj = new F();
+    subObj.c = 'd';
+    deepEqual(_.extendOwn({}, subObj), {c: 'd'}, 'assign copies own properties from source');
+
+    result = {};
+    deepEqual(_.assign(result, null, undefined, {a: 1}), {a: 1}, 'should not error on `null` or `undefined` sources');
+
+    _.each(['a', 5, null, false], function(val) {
+      strictEqual(_.assign(val, {a: 1}), val, 'assigning non-objects results in returning the non-object value');
+    });
+
+    strictEqual(_.extendOwn(undefined, {a: 1}), undefined, 'assigning undefined results in undefined');
+
+    result = _.extendOwn({a: 1, 0: 2, 1: '5', length: 6}, {0: 1, 1: 2, length: 2});
+    deepEqual(result, {a: 1, 0: 1, 1: 2, length: 2}, 'assign should treat array-like objects like normal objects');
+  });
+
   test('pick', function() {
     var result;
     result = _.pick({a: 1, b: 2, c: 3}, 'a', 'c');
@@ -87,8 +177,10 @@
     result = _.pick(['a', 'b'], 1);
     deepEqual(result, {1: 'b'}, 'can pick numeric properties');
 
-    deepEqual(_.pick(null, 'a', 'b'), {}, 'non objects return empty object');
-    deepEqual(_.pick(undefined, 'toString'), {}, 'null/undefined return empty object');
+    _.each([null, void 0], function(val) {
+      deepEqual(_.pick(val, 'hasOwnProperty'), {}, 'Called with null/undefined');
+      deepEqual(_.pick(val, _.constant(true)), {});
+    });
     deepEqual(_.pick(5, 'toString', 'b'), {toString: Number.prototype.toString}, 'can iterate primitives');
 
     var data = {a: 1, b: 2, c: 3};
@@ -108,6 +200,11 @@
     deepEqual(_.pick(data, function(val, key) {
       return this[key] === 3 && this === instance;
     }, instance), {c: 3}, 'function is given context');
+
+    ok(!_.has(_.pick({}, 'foo'), 'foo'), 'does not set own property if property not in object');
+    _.pick(data, function(value, key, obj) {
+      equal(obj, data, 'passes same object as third parameter of iteratee');
+    });
   });
 
   test('omit', function() {
@@ -419,9 +516,6 @@
     b = _({x: 1, y: 2}).chain();
     equal(_.isEqual(a.isEqual(b), _(true)), true, '`isEqual` can be chained');
 
-    // Objects from another frame.
-    ok(_.isEqual({}, iObject));
-
     // Objects without a `constructor` property
     if (Object.create) {
         a = Object.create(null, {x: {value: 1, enumerable: true}});
@@ -454,37 +548,18 @@
     var args = function(){ return arguments; };
     ok(_.isEmpty(args()), 'empty arguments object is empty');
     ok(!_.isEmpty(args('')), 'non-empty arguments object is not empty');
+
+    // covers collecting non-enumerable properties in IE < 9
+    var nonEnumProp = {'toString': 5};
+    ok(!_.isEmpty(nonEnumProp), 'non-enumerable property is not empty');
   });
 
-  // Setup remote variables for iFrame tests.
-  var iframe = document.createElement('iframe');
-  iframe.frameBorder = iframe.height = iframe.width = 0;
-  document.body.appendChild(iframe);
-  var iDoc = (iDoc = iframe.contentDocument || iframe.contentWindow).document || iDoc;
-  iDoc.write(
-    '<script>' +
-    '  parent.iElement   = document.createElement("div");' +
-    '  parent.iArguments = (function(){ return arguments; })(1, 2, 3);' +
-    '  parent.iArray     = [1, 2, 3];' +
-    '  parent.iString    = new String("hello");' +
-    '  parent.iNumber    = new Number(100);' +
-    '  parent.iFunction  = (function(){});' +
-    '  parent.iDate      = new Date();' +
-    '  parent.iRegExp    = /hi/;' +
-    '  parent.iNaN       = NaN;' +
-    '  parent.iNull      = null;' +
-    '  parent.iBoolean   = new Boolean(false);' +
-    '  parent.iUndefined = undefined;' +
-    '  parent.iObject     = {};' +
-    '</script>'
-  );
-  iDoc.close();
-
-  test('isElement', function() {
-    ok(!_.isElement('div'), 'strings are not dom elements');
-    ok(_.isElement(document.body), 'the body tag is a DOM element');
-    ok(_.isElement(iElement), 'even from another frame');
-  });
+  if (typeof document === 'object') {
+    test('isElement', function() {
+      ok(!_.isElement('div'), 'strings are not dom elements');
+      ok(_.isElement(testElement), 'an element is a DOM element');
+    });
+  }
 
   test('isArguments', function() {
     var args = (function(){ return arguments; }(1, 2, 3));
@@ -493,16 +568,15 @@
     ok(_.isArguments(args), 'but the arguments object is an arguments object');
     ok(!_.isArguments(_.toArray(args)), 'but not when it\'s converted into an array');
     ok(!_.isArguments([1, 2, 3]), 'and not vanilla arrays.');
-    ok(_.isArguments(iArguments), 'even from another frame');
   });
 
   test('isObject', function() {
     ok(_.isObject(arguments), 'the arguments object is object');
     ok(_.isObject([1, 2, 3]), 'and arrays');
-    ok(_.isObject(document.body), 'and DOM element');
-    ok(_.isObject(iElement), 'even from another frame');
+    if (testElement) {
+      ok(_.isObject(testElement), 'and DOM element');
+    }
     ok(_.isObject(function () {}), 'and functions');
-    ok(_.isObject(iFunction), 'even from another frame');
     ok(!_.isObject(null), 'but not null');
     ok(!_.isObject(undefined), 'and not undefined');
     ok(!_.isObject('string'), 'and not string');
@@ -515,16 +589,17 @@
     ok(!_.isArray(undefined), 'undefined vars are not arrays');
     ok(!_.isArray(arguments), 'the arguments object is not an array');
     ok(_.isArray([1, 2, 3]), 'but arrays are');
-    ok(_.isArray(iArray), 'even from another frame');
   });
 
   test('isString', function() {
     var obj = new String('I am a string object');
-    ok(!_.isString(document.body), 'the document body is not a string');
+    if (testElement) {
+      ok(!_.isString(testElement), 'an element is not a string');
+    }
     ok(_.isString([1, 2, 3].join(', ')), 'but strings are');
-    ok(_.isString(iString), 'even from another frame');
-    ok(_.isString('I am a string literal'), 'string literals are');
+    strictEqual(_.isString('I am a string literal'), true, 'string literals are');
     ok(_.isString(obj), 'so are String objects');
+    strictEqual(_.isString(1), false);
   });
 
   test('isNumber', function() {
@@ -534,7 +609,6 @@
     ok(_.isNumber(3 * 4 - 7 / 10), 'but numbers are');
     ok(_.isNumber(NaN), 'NaN *is* a number');
     ok(_.isNumber(Infinity), 'Infinity is a number');
-    ok(_.isNumber(iNumber), 'even from another frame');
     ok(!_.isNumber('1'), 'numeric strings are not numbers');
   });
 
@@ -549,7 +623,6 @@
     ok(!_.isBoolean(null), 'null is not a boolean');
     ok(_.isBoolean(true), 'but true is');
     ok(_.isBoolean(false), 'and so is false');
-    ok(_.isBoolean(iBoolean), 'even from another frame');
   });
 
   test('isFunction', function() {
@@ -557,21 +630,35 @@
     ok(!_.isFunction([1, 2, 3]), 'arrays are not functions');
     ok(!_.isFunction('moe'), 'strings are not functions');
     ok(_.isFunction(_.isFunction), 'but functions are');
-    ok(_.isFunction(iFunction), 'even from another frame');
     ok(_.isFunction(function(){}), 'even anonymous ones');
+
+    if (testElement) {
+      ok(!_.isFunction(testElement), 'elements are not functions');
+    }
   });
 
+  if (typeof Int8Array !== 'undefined') {
+    test('#1929 Typed Array constructors are functions', function() {
+      _.chain(['Float32Array', 'Float64Array', 'Int8Array', 'Int16Array', 'Int32Array', 'Uint8Array', 'Uint8ClampedArray', 'Uint16Array', 'Uint32Array'])
+      .map(_.propertyOf(typeof GLOBAL != 'undefined' ? GLOBAL : window))
+      .compact()
+      .each(function(TypedArray) {
+          // PhantomJS reports `typeof UInt8Array == 'object'` and doesn't report toString TypeArray
+          // as a function
+          strictEqual(_.isFunction(TypedArray), Object.prototype.toString.call(TypedArray) === '[object Function]');
+      });
+    });
+  }
+
   test('isDate', function() {
     ok(!_.isDate(100), 'numbers are not dates');
     ok(!_.isDate({}), 'objects are not dates');
     ok(_.isDate(new Date()), 'but dates are');
-    ok(_.isDate(iDate), 'even from another frame');
   });
 
   test('isRegExp', function() {
     ok(!_.isRegExp(_.identity), 'functions are not RegExps');
     ok(_.isRegExp(/identity/), 'but RegExps are');
-    ok(_.isRegExp(iRegExp), 'even from another frame');
   });
 
   test('isFinite', function() {
@@ -595,7 +682,6 @@
     ok(!_.isNaN(null), 'null is not NaN');
     ok(!_.isNaN(0), '0 is not NaN');
     ok(_.isNaN(NaN), 'but NaN is');
-    ok(_.isNaN(iNaN), 'even from another frame');
     ok(_.isNaN(new Number(NaN)), 'wrapped NaN is still NaN');
   });
 
@@ -603,7 +689,6 @@
     ok(!_.isNull(undefined), 'undefined is not null');
     ok(!_.isNull(NaN), 'NaN is not null');
     ok(_.isNull(null), 'but null is');
-    ok(_.isNull(iNull), 'even from another frame');
   });
 
   test('isUndefined', function() {
@@ -613,20 +698,20 @@
     ok(!_.isUndefined(NaN), 'NaN is defined');
     ok(_.isUndefined(), 'nothing is undefined');
     ok(_.isUndefined(undefined), 'undefined is undefined');
-    ok(_.isUndefined(iUndefined), 'even from another frame');
   });
 
-  if (window.ActiveXObject) {
-    test('IE host objects', function() {
-      var xml = new ActiveXObject('Msxml2.DOMDocument.3.0');
-      ok(!_.isNumber(xml));
-      ok(!_.isBoolean(xml));
-      ok(!_.isNaN(xml));
-      ok(!_.isFunction(xml));
-      ok(!_.isNull(xml));
-      ok(!_.isUndefined(xml));
-    });
-  }
+  test('isError', function() {
+    ok(!_.isError(1), 'numbers are not Errors');
+    ok(!_.isError(null), 'null is not an Error');
+    ok(!_.isError(Error), 'functions are not Errors');
+    ok(_.isError(new Error()), 'Errors are Errors');
+    ok(_.isError(new EvalError()), 'EvalErrors are Errors');
+    ok(_.isError(new RangeError()), 'RangeErrors are Errors');
+    ok(_.isError(new ReferenceError()), 'ReferenceErrors are Errors');
+    ok(_.isError(new SyntaxError()), 'SyntaxErrors are Errors');
+    ok(_.isError(new TypeError()), 'TypeErrors are Errors');
+    ok(_.isError(new URIError()), 'URIErrors are Errors');
+  });
 
   test('tap', function() {
     var intercepted = null;
@@ -658,22 +743,62 @@
     strictEqual(_.has(undefined, 'foo'), false, 'has() returns false for undefined');
   });
 
-  test('matches', function() {
+  test('isMatch', function() {
+    var moe = {name: 'Moe Howard', hair: true};
+    var curly = {name: 'Curly Howard', hair: false};
+
+    equal(_.isMatch(moe, {hair: true}), true, 'Returns a boolean');
+    equal(_.isMatch(curly, {hair: true}), false, 'Returns a boolean');
+
+    equal(_.isMatch(5, {__x__: undefined}), false, 'can match undefined props on primitives');
+    equal(_.isMatch({__x__: undefined}, {__x__: undefined}), true, 'can match undefined props');
+
+    equal(_.isMatch(null, {}), true, 'Empty spec called with null object returns true');
+    equal(_.isMatch(null, {a: 1}), false, 'Non-empty spec called with null object returns false');
+
+    _.each([null, undefined], function(item) { strictEqual(_.isMatch(item, null), true, 'null matches null'); });
+    _.each([null, undefined], function(item) { strictEqual(_.isMatch(item, null), true, 'null matches {}'); });
+    strictEqual(_.isMatch({b: 1}, {a: undefined}), false, 'handles undefined values (1683)');
+
+    _.each([true, 5, NaN, null, undefined], function(item) {
+      strictEqual(_.isMatch({a: 1}, item), true, 'treats primitives as empty');
+    });
+
+    function Prototest() {}
+    Prototest.prototype.x = 1;
+    var specObj = new Prototest;
+    equal(_.isMatch({x: 2}, specObj), true, 'spec is restricted to own properties');
+
+    specObj.y = 5;
+    equal(_.isMatch({x: 1, y: 5}, specObj), true);
+    equal(_.isMatch({x: 1, y: 4}, specObj), false);
+
+    ok(_.isMatch(specObj, {x: 1, y: 5}), 'inherited and own properties are checked on the test object');
+
+    Prototest.x = 5;
+    ok(_.isMatch({x: 5, y: 1}, Prototest), 'spec can be a function');
+
+    //null edge cases
+    var oCon = {'constructor': Object};
+    deepEqual(_.map([null, undefined, 5, {}], _.partial(_.isMatch, _, oCon)), [false, false, false, true], 'doesnt falsey match constructor on undefined/null');
+  });
+
+  test('matcher', function() {
     var moe = {name: 'Moe Howard', hair: true};
     var curly = {name: 'Curly Howard', hair: false};
     var stooges = [moe, curly];
 
-    equal(_.matches({hair: true})(moe), true, 'Returns a boolean');
-    equal(_.matches({hair: true})(curly), false, 'Returns a boolean');
+    equal(_.matcher({hair: true})(moe), true, 'Returns a boolean');
+    equal(_.matcher({hair: true})(curly), false, 'Returns a boolean');
 
-    equal(_.matches({__x__: undefined})(5), false, 'can match undefined props on primitives');
-    equal(_.matches({__x__: undefined})({__x__: undefined}), true, 'can match undefined props');
+    equal(_.matcher({__x__: undefined})(5), false, 'can match undefined props on primitives');
+    equal(_.matcher({__x__: undefined})({__x__: undefined}), true, 'can match undefined props');
 
-    equal(_.matches({})(null), true, 'Empty spec called with null object returns true');
-    equal(_.matches({a: 1})(null), false, 'Non-empty spec called with null object returns false');
+    equal(_.matcher({})(null), true, 'Empty spec called with null object returns true');
+    equal(_.matcher({a: 1})(null), false, 'Non-empty spec called with null object returns false');
 
-    ok(_.find(stooges, _.matches({hair: false})) === curly, 'returns a predicate that can be used by finding functions.');
-    ok(_.find(stooges, _.matches(moe)) === moe, 'can be used to locate an object exists in a collection.');
+    ok(_.find(stooges, _.matcher({hair: false})) === curly, 'returns a predicate that can be used by finding functions.');
+    ok(_.find(stooges, _.matcher(moe)) === moe, 'can be used to locate an object exists in a collection.');
     deepEqual(_.where([null, undefined], {a: 1}), [], 'Do not throw on null values.');
 
     deepEqual(_.where([null, undefined], null), [null, undefined], 'null matches null');
@@ -687,22 +812,22 @@
     function Prototest() {}
     Prototest.prototype.x = 1;
     var specObj = new Prototest;
-    var protospec = _.matches(specObj);
+    var protospec = _.matcher(specObj);
     equal(protospec({x: 2}), true, 'spec is restricted to own properties');
 
     specObj.y = 5;
-    protospec = _.matches(specObj);
+    protospec = _.matcher(specObj);
     equal(protospec({x: 1, y: 5}), true);
     equal(protospec({x: 1, y: 4}), false);
 
-    ok(_.matches({x: 1, y: 5})(specObj), 'inherited and own properties are checked on the test object');
+    ok(_.matcher({x: 1, y: 5})(specObj), 'inherited and own properties are checked on the test object');
 
     Prototest.x = 5;
-    ok(_.matches(Prototest)({x: 5, y: 1}), 'spec can be a function');
+    ok(_.matcher(Prototest)({x: 5, y: 1}), 'spec can be a function');
 
     // #1729
     var o = {'b': 1};
-    var m = _.matches(o);
+    var m = _.matcher(o);
 
     equal(m({'b': 1}), true);
     o.b = 2;
@@ -711,8 +836,159 @@
 
 
     //null edge cases
-    var oCon = _.matches({'constructor': Object});
-    deepEqual(_.map([null, undefined, 5, {}], oCon), [false, false, false, true], 'doesnt fasley match constructor on undefined/null');
+    var oCon = _.matcher({'constructor': Object});
+    deepEqual(_.map([null, undefined, 5, {}], oCon), [false, false, false, true], 'doesnt falsey match constructor on undefined/null');
   });
 
+  test('matcher', function() {
+    var moe = {name: 'Moe Howard', hair: true};
+    var curly = {name: 'Curly Howard', hair: false};
+    var stooges = [moe, curly];
+
+    equal(_.matcher({hair: true})(moe), true, 'Returns a boolean');
+    equal(_.matcher({hair: true})(curly), false, 'Returns a boolean');
+
+    equal(_.matcher({__x__: undefined})(5), false, 'can match undefined props on primitives');
+    equal(_.matcher({__x__: undefined})({__x__: undefined}), true, 'can match undefined props');
+
+    equal(_.matcher({})(null), true, 'Empty spec called with null object returns true');
+    equal(_.matcher({a: 1})(null), false, 'Non-empty spec called with null object returns false');
+
+    ok(_.find(stooges, _.matcher({hair: false})) === curly, 'returns a predicate that can be used by finding functions.');
+    ok(_.find(stooges, _.matcher(moe)) === moe, 'can be used to locate an object exists in a collection.');
+    deepEqual(_.where([null, undefined], {a: 1}), [], 'Do not throw on null values.');
+
+    deepEqual(_.where([null, undefined], null), [null, undefined], 'null matches null');
+    deepEqual(_.where([null, undefined], {}), [null, undefined], 'null matches {}');
+    deepEqual(_.where([{b: 1}], {a: undefined}), [], 'handles undefined values (1683)');
+
+    _.each([true, 5, NaN, null, undefined], function(item) {
+      deepEqual(_.where([{a: 1}], item), [{a: 1}], 'treats primitives as empty');
+    });
+
+    function Prototest() {}
+    Prototest.prototype.x = 1;
+    var specObj = new Prototest;
+    var protospec = _.matcher(specObj);
+    equal(protospec({x: 2}), true, 'spec is restricted to own properties');
+
+    specObj.y = 5;
+    protospec = _.matcher(specObj);
+    equal(protospec({x: 1, y: 5}), true);
+    equal(protospec({x: 1, y: 4}), false);
+
+    ok(_.matcher({x: 1, y: 5})(specObj), 'inherited and own properties are checked on the test object');
+
+    Prototest.x = 5;
+    ok(_.matcher(Prototest)({x: 5, y: 1}), 'spec can be a function');
+
+    // #1729
+    var o = {'b': 1};
+    var m = _.matcher(o);
+
+    equal(m({'b': 1}), true);
+    o.b = 2;
+    o.a = 1;
+    equal(m({'b': 1}), true, 'changing spec object doesnt change matches result');
+
+
+    //null edge cases
+    var oCon = _.matcher({'constructor': Object});
+    deepEqual(_.map([null, undefined, 5, {}], oCon), [false, false, false, true], 'doesnt falsey match constructor on undefined/null');
+  });
+
+  test('findKey', function() {
+    var objects = {
+      a: {'a': 0, 'b': 0},
+      b: {'a': 1, 'b': 1},
+      c: {'a': 2, 'b': 2}
+    };
+
+    equal(_.findKey(objects, function(obj) {
+      return obj.a === 0;
+    }), 'a');
+
+    equal(_.findKey(objects, function(obj) {
+      return obj.b * obj.a === 4;
+    }), 'c');
+
+    equal(_.findKey(objects, 'a'), 'b', 'Uses lookupIterator');
+
+    equal(_.findKey(objects, function(obj) {
+      return obj.b * obj.a === 5;
+    }), undefined);
+
+    strictEqual(_.findKey([1, 2, 3, 4, 5, 6], function(obj) {
+      return obj === 3;
+    }), '2', 'Keys are strings');
+
+    strictEqual(_.findKey(objects, function(a) {
+      return a.foo === null;
+    }), undefined);
+
+    _.findKey({a: {a: 1}}, function(a, key, obj) {
+      equal(key, 'a');
+      deepEqual(obj, {a: {a: 1}});
+      strictEqual(this, objects, 'called with context');
+    }, objects);
+
+    var array = [1, 2, 3, 4];
+    array.match = 55;
+    strictEqual(_.findKey(array, function(x) { return x === 55; }), 'match', 'matches array-likes keys');
+  });
+
+
+  test('mapObject', function() {
+   var obj = {'a': 1, 'b': 2};
+   var objects = {
+      a: {'a': 0, 'b': 0},
+      b: {'a': 1, 'b': 1},
+      c: {'a': 2, 'b': 2}
+    };
+
+    deepEqual(_.mapObject(obj, function(val) {
+      return val * 2;
+    }), {'a': 2, 'b': 4}, 'simple objects');
+
+    deepEqual(_.mapObject(objects, function(val) {
+      return _.reduce(val, function(memo,v){
+       return memo + v;
+      },0);
+    }), {'a': 0, 'b': 2, 'c': 4}, 'nested objects');
+
+    deepEqual(_.mapObject(obj, function(val,key,obj) {
+      return obj[key] * 2;
+    }), {'a': 2, 'b': 4}, 'correct keys');
+
+    deepEqual(_.mapObject([1,2], function(val) {
+      return val * 2;
+    }), {'0': 2, '1': 4}, 'check behavior for arrays');
+
+    deepEqual(_.mapObject(obj, function(val) {
+      return val * this.multiplier;
+    }, {multiplier : 3}), {'a': 3, 'b': 6}, 'keep context');
+
+    deepEqual(_.mapObject({a: 1}, function() {
+      return this.length;
+    }, [1,2]), {'a': 2}, 'called with context');
+
+    var ids = _.mapObject({length: 2, 0: {id: '1'}, 1: {id: '2'}}, function(n){
+      return n.id;
+    });
+    deepEqual(ids, {'length': undefined, '0': '1', '1': '2'}, 'Check with array-like objects');
+
+    // Passing a property name like _.pluck.
+    var people = {'a': {name : 'moe', age : 30}, 'b': {name : 'curly', age : 50}};
+    deepEqual(_.mapObject(people, 'name'), {'a': 'moe', 'b': 'curly'}, 'predicate string map to object properties');
+
+    _.each([null, void 0, 1, 'abc', [], {}, undefined], function(val){
+      deepEqual(_.mapObject(val, _.identity), {}, 'mapValue identity');
+    });
+
+    var Proto = function(){this.a = 1;};
+    Proto.prototype.b = 1;
+    var protoObj = new Proto();
+    deepEqual(_.mapObject(protoObj, _.identity), {a: 1}, 'ignore inherited values from prototypes');
+
+  });
 }());

vendor/underscore/test/utility.js

@@ -1,8 +1,8 @@
 (function() {
-
+  var _ = typeof require == 'function' ? require('..') : window._;
   var templateSettings;
 
-  module('Utility', {
+  QUnit.module('Utility', {
 
     setup: function() {
       templateSettings = _.clone(_.templateSettings);
@@ -21,13 +21,13 @@
   });
 
   test('identity', function() {
-    var moe = {name : 'moe'};
-    equal(_.identity(moe), moe, 'moe is the same as his identity');
+    var stooge = {name : 'moe'};
+    equal(_.identity(stooge), stooge, 'stooge is the same as his identity');
   });
 
   test('constant', function() {
-    var moe = {name : 'moe'};
-    equal(_.constant(moe)(), moe, 'should create a function that returns moe');
+    var stooge = {name : 'moe'};
+    equal(_.constant(stooge)(), stooge, 'should create a function that returns stooge');
   });
 
   test('noop', function() {
@@ -35,8 +35,28 @@
   });
 
   test('property', function() {
-    var moe = {name : 'moe'};
-    equal(_.property('name')(moe), 'moe', 'should return the property with the given name');
+    var stooge = {name : 'moe'};
+    equal(_.property('name')(stooge), 'moe', 'should return the property with the given name');
+    equal(_.property('name')(null), undefined, 'should return undefined for null values');
+    equal(_.property('name')(undefined), undefined, 'should return undefined for undefined values');
+  });
+  
+  test('propertyOf', function() {
+    var stoogeRanks = _.propertyOf({curly: 2, moe: 1, larry: 3});
+    equal(stoogeRanks('curly'), 2, 'should return the property with the given name');
+    equal(stoogeRanks(null), undefined, 'should return undefined for null values');
+    equal(stoogeRanks(undefined), undefined, 'should return undefined for undefined values');
+    
+    function MoreStooges() { this.shemp = 87; }
+    MoreStooges.prototype = {curly: 2, moe: 1, larry: 3};
+    var moreStoogeRanks = _.propertyOf(new MoreStooges());
+    equal(moreStoogeRanks('curly'), 2, 'should return properties from further up the prototype chain');
+    
+    var nullPropertyOf = _.propertyOf(null);
+    equal(nullPropertyOf('curly'), undefined, 'should return undefined when obj is null');
+    
+    var undefPropertyOf = _.propertyOf(undefined);
+    equal(undefPropertyOf('curly'), undefined, 'should return undefined when obj is undefined');
   });
 
   test('random', function() {
@@ -268,6 +288,41 @@
     strictEqual(_.result(null, 'x'), undefined);
   });
 
+  test('result returns a default value if object is null or undefined', function() {
+    strictEqual(_.result(null, 'b', 'default'), 'default');
+    strictEqual(_.result(undefined, 'c', 'default'), 'default');
+    strictEqual(_.result(''.match('missing'), 1, 'default'), 'default');
+  });
+
+  test('result returns a default value if property of object is missing', function() {
+    strictEqual(_.result({d: null}, 'd', 'default'), null);
+    strictEqual(_.result({e: false}, 'e', 'default'), false);
+  });
+
+  test('result only returns the default value if the object does not have the property or is undefined', function() {
+    strictEqual(_.result({}, 'b', 'default'), 'default');
+    strictEqual(_.result({d: undefined}, 'd', 'default'), 'default');
+  });
+
+  test('result does not return the default if the property of an object is found in the prototype', function() {
+    var Foo = function(){};
+    Foo.prototype.bar = 1;
+    strictEqual(_.result(new Foo, 'bar', 2), 1);
+  });
+
+  test('result does use the fallback when the result of invoking the property is undefined', function() {
+    var obj = {a: function() {}};
+    strictEqual(_.result(obj, 'a', 'failed'), undefined);
+  });
+
+  test('result fallback can use a function', function() {
+    var obj = {a: [1, 2, 3]};
+    strictEqual(_.result(obj, 'b', _.constant(5)), 5);
+    strictEqual(_.result(obj, 'b', function() {
+      return this.a;
+    }), obj.a, 'called with context');
+  });
+
   test('_.templateSettings.variable', function() {
     var s = '<%=data.x%>';
     var data = {x: 'x'};