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Fix _.mixin creates functions that respect __chain__.

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John-David Dalton
2013-10-02 19:30:49 -07:00
parent f0f17e0041
commit d3dd97f167
9 changed files with 345 additions and 269 deletions
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2
dist/lodash.underscore.min.js vendored
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@@ -17,7 +17,7 @@ return u||F(n,r)}function M(n,r,t,e){if(!n)return t;var u=3>arguments.length;r=i
var u=n?n.length:0;if(typeof u=="number")for(;++t<u&&!(e=r(n[t],t,n)););else Yr(n,function(n,t,u){return(e=r(n,t,u))&&rr});return!!e}function z(n,r,t){return t&&w(r)?Z:(t?N:B)(n,r)}function C(n){for(var r=-1,t=v(),e=n.length,u=f(arguments,!0,!0,1),o=[];++r<e;){var i=n[r];0>t(u,i)&&o.push(i)}return o}function P(n,r,t){var e=0,u=n?n.length:0;if(typeof r!="number"&&null!=r){var o=-1;for(r=K(r,t,3);++o<u&&r(n[o],o,n);)e++}else if(e=r,null==e||t)return n?n[0]:Z;return zr.call(n,0,Ir($r(0,e),u))}function U(r,t,e){if(typeof e=="number"){var u=r?r.length:0;
e=0>e?$r(0,u+e):e||0}else if(e)return e=G(r,t),r[e]===t?e:-1;return n(r,t,e)}function V(n,r,t){if(typeof r!="number"&&null!=r){var e=0,u=-1,o=n?n.length:0;for(r=K(r,t,3);++u<o&&r(n[u],u,n);)e++}else e=null==r||t?1:$r(0,r);return zr.call(n,e)}function G(n,r,t,e){var u=0,o=n?n.length:u;for(t=t?K(t,e,1):Q,r=t(r);u<o;)e=u+o>>>1,t(n[e])<r?u=e+1:o=e;return u}function H(n,r,t,e){return typeof r!="boolean"&&null!=r&&(t=(e=t)&&e[r]===n?null:r,r=!1),null!=t&&(t=K(t,e,3)),l(n,r,t)}function J(n,r){return 2<arguments.length?p(n,17,zr.call(arguments,2),null,r):p(n,1,null,null,r)
}function K(n,r,t){var e=typeof n;if(null==n||"function"==e)return i(n,r,t);if("object"!=e)return function(r){return r[n]};var u=Hr(n);return function(r){for(var t=u.length,e=!1;t--&&(e=r[u[t]]===n[u[t]]););return e}}function L(n,r,t){var e,u,o,i,f,a,l,c=0,p=!1,s=!0;if(!j(n))throw new TypeError;if(r=$r(0,r)||0,true===t)var h=!0,s=!1;else x(t)&&(h=t.leading,p="maxWait"in t&&($r(r,t.maxWait)||0),s="trailing"in t?t.trailing:s);var v=function(){var t=r-(Or()-i);0<t?a=setTimeout(v,t):(u&&clearTimeout(u),t=l,u=a=l=Z,t&&(c=Or(),o=n.apply(f,e)))
},g=function(){a&&clearTimeout(a),u=a=l=Z,(s||p!==r)&&(c=Or(),o=n.apply(f,e))};return function(){if(e=arguments,i=Or(),f=this,l=s&&(a||!h),false===p)var t=h&&!a;else{u||h||(c=i);var y=p-(i-c);0<y?u||(u=setTimeout(g,y)):(u&&(u=clearTimeout(u)),c=i,o=n.apply(f,e))}return a||r===p||(a=setTimeout(v,r)),t&&(o=n.apply(f,e)),o}}function Q(n){return n}function X(n){R(d(n),function(r){var t=u[r]=n[r];u.prototype[r]=function(){var n=[this.__wrapped__];return Sr.apply(n,arguments),n=t.apply(u,n),this.__chain__&&(n=new o(n),n.__chain__=!0),n
},g=function(){a&&clearTimeout(a),u=a=l=Z,(s||p!==r)&&(c=Or(),o=n.apply(f,e))};return function(){if(e=arguments,i=Or(),f=this,l=s&&(a||!h),false===p)var t=h&&!a;else{u||h||(c=i);var y=p-(i-c);0<y?u||(u=setTimeout(g,y)):(u&&(u=clearTimeout(u)),c=i,o=n.apply(f,e))}return a||r===p||(a=setTimeout(v,r)),t&&(o=n.apply(f,e)),o}}function Q(n){return n}function X(n){R(d(n),function(r){var t=u[r]=n[r];u.prototype[r]=function(){var n=[this.__wrapped__];return Sr.apply(n,arguments),n=t.apply(u,n),this.__chain__?new o(n,!0):n
}})}function Y(n,r){return null==n&&null==r&&(r=1),n=+n||0,null==r?(r=n,n=0):r=+r||0,n+Tr(Wr()*(r-n+1))}var Z,nr=0,rr={},tr=+new Date+"",er=/($^)/,ur=/['\n\r\t\u2028\u2029\\]/g,or="[object Arguments]",ir="[object Array]",fr="[object Boolean]",ar="[object Date]",lr="[object Number]",cr="[object Object]",pr="[object RegExp]",sr="[object String]",hr={"boolean":!1,"function":!0,object:!0,number:!1,string:!1,undefined:!1},vr={"\\":"\\","'":"'","\n":"n","\r":"r","\t":"t","\u2028":"u2028","\u2029":"u2029"},gr=hr[typeof window]&&window||this,yr=hr[typeof exports]&&exports&&!exports.nodeType&&exports,mr=hr[typeof module]&&module&&!module.nodeType&&module,_r=mr&&mr.exports===yr&&yr,dr=hr[typeof global]&&global;
!dr||dr.global!==dr&&dr.window!==dr||(gr=dr);var br=[],wr=Object.prototype,jr=gr._,xr=RegExp("^"+(wr.valueOf+"").replace(/[.*+?^${}()|[\]\\]/g,"\\$&").replace(/valueOf|for [^\]]+/g,".+?")+"$"),Er=Math.ceil,Tr=Math.floor,Ar=wr.hasOwnProperty,Or=xr.test(Or=Date.now)&&Or||function(){return+new Date},Sr=br.push,Br=wr.toString,Nr=br.unshift,Rr=xr.test(Rr=Br.bind)&&Rr,kr=xr.test(kr=Object.create)&&kr,Fr=xr.test(Fr=Array.isArray)&&Fr,qr=gr.isFinite,Dr=gr.isNaN,Mr=xr.test(Mr=Object.keys)&&Mr,$r=Math.max,Ir=Math.min,Wr=Math.random,zr=br.slice,Cr=xr.test(gr.attachEvent),Pr=Rr&&!/\n|true/.test(Rr+Cr);
o.prototype=u.prototype;var Ur={};!function(){var n={0:1,length:1};Ur.fastBind=Rr&&!Pr,Ur.spliceObjects=(br.splice.call(n,0,1),!n[0])}(1),u.templateSettings={escape:/<%-([\s\S]+?)%>/g,evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,variable:""},kr||(s=function(n){if(x(n)){e.prototype=n;var r=new e;e.prototype=null}return r||{}}),y(arguments)||(y=function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&Ar.call(n,"callee")||!1});var Vr=Fr||function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&Br.call(n)==ir||!1