From 4042a38dc68f4263664906aaf1ba41c99cc28a57 Mon Sep 17 00:00:00 2001 From: Jeremy Ashkenas Date: Wed, 9 Dec 2009 14:22:05 -0500 Subject: [PATCH] Underscore 0.5.1 --- index.html | 17 ++++++++++++----- underscore-min.js | 31 ++++++++++++++++--------------- underscore.js | 2 +- 3 files changed, 29 insertions(+), 21 deletions(-) diff --git a/index.html b/index.html index 2eb2dbc31..eb23527c1 100644 --- a/index.html +++ b/index.html @@ -111,12 +111,12 @@

- - + + - - + +
Development Version (0.5.0)20kb, Uncompressed with CommentsDevelopment Version (0.5.1)21kb, Uncompressed with Comments
Production Version (0.5.0)2kb, Packed and GzippedProduction Version (0.5.1)3kb, Packed and Gzipped

@@ -206,7 +206,7 @@ _(lyrics).chain() keys, values, functions, extend, clone, isEqual, isEmpty, isElement, - isArray, isFunction, isString, + isArray, isArguments, isFunction, isString, isNumber, isDate, isRegExp isNaN, isNull, isUndefined @@ -1049,6 +1049,13 @@ _([1, 2, 3]).value();

Change Log

+

+ 0.5.1
+ Added an _.isArguments function. Lots of little safety checks + and optimizations contributed by + Noah Sloan and Andri Möll. +

+

0.5.0
[API Changes] _.bindAll now takes the context object as diff --git a/underscore-min.js b/underscore-min.js index 4df2f6843..573c6042c 100644 --- a/underscore-min.js +++ b/underscore-min.js @@ -1,15 +1,16 @@ -(function(){var j=this,m=j._,i=function(a){this._wrapped=a},l=typeof StopIteration!=="undefined"?StopIteration:"__break__",b=j._=function(a){return new i(a)};if(typeof exports!=="undefined")exports._=b;b.VERSION="0.5.0";b.each=function(a,c,d){try{if(a.forEach)a.forEach(c,d);else if(a.length)for(var e=0,f=a.length;e=e.computed&&(e={value:f,computed:g})}); -return e.value};b.min=function(a,c,d){if(!c&&b.isArray(a))return Math.min.apply(Math,a);var e={computed:Infinity};b.each(a,function(f,g,h){g=c?c.call(d,f,g,h):f;gf?1:0}),"value")};b.sortedIndex=function(a,c,d){d=d||b.identity;for(var e=0,f=a.length;e>1;d(a[g])=0})})};b.zip=function(){for(var a=b.toArray(arguments),c= -b.max(b.pluck(a,"length")),d=new Array(c),e=0;e0?f-c:c-f)>=0)return e;e[g++]=f}};b.bind=function(a,c){var d=b.rest(arguments,2);return function(){return a.apply(c||j,d.concat(b.toArray(arguments)))}};b.bindAll=function(a){var c=b.rest(arguments);if(c.length==0)c=b.functions(a);b.each(c,function(d){a[d]=b.bind(a[d],a)});return a};b.delay=function(a,c){var d=b.rest(arguments,2);return setTimeout(function(){return a.apply(a,d)},c)};b.defer=function(a){return b.delay.apply(b,[a,1].concat(b.rest(arguments)))};b.wrap=function(a,c){return function(){var d= -[a].concat(b.toArray(arguments));return c.apply(c,d)}};b.compose=function(){var a=b.toArray(arguments);return function(){for(var c=b.toArray(arguments),d=a.length-1;d>=0;d--)c=[a[d].apply(this,c)];return c[0]}};b.keys=function(a){if(b.isArray(a))return b.range(0,a.length);var c=[];for(var d in a)Object.prototype.hasOwnProperty.call(a,d)&&c.push(d);return c};b.values=function(a){return b.map(a,b.identity)};b.extend=function(a,c){for(var d in c)a[d]=c[d];return a};b.clone=function(a){if(b.isArray(a))return a.slice(0); -return b.extend({},a)};b.isEqual=function(a,c){if(a===c)return true;var d=typeof a;if(d!=typeof c)return false;if(a==c)return true;if(a.isEqual)return a.isEqual(c);if(b.isDate(a)&&b.isDate(c))return a.getTime()===c.getTime();if(b.isNaN(a)&&b.isNaN(c))return true;if(b.isRegExp(a)&&b.isRegExp(c))return a.source===c.source&&a.global===c.global&&a.ignoreCase===c.ignoreCase&&a.multiline===c.multiline;if(d!=="object")return false;if(a.length&&a.length!==c.length)return false;d=b.keys(a);var e=b.keys(c); -if(d.length!=e.length)return false;for(var f in a)if(!b.isEqual(a[f],c[f]))return false;return true};b.isEmpty=function(a){return b.keys(a).length==0};b.isElement=function(a){return!!(a&&a.nodeType==1)};b.isNaN=function(a){return b.isNumber(a)&&isNaN(a)};b.isNull=function(a){return a===null};b.isUndefined=function(a){return typeof a=="undefined"};b.each(["Array","Date","Function","Number","RegExp","String"],function(a){b["is"+a]=function(c){return Object.prototype.toString.call(c)=="[object "+a+"]"}}); -b.noConflict=function(){j._=m;return this};b.identity=function(a){return a};b.breakLoop=function(){throw l;};var n=0;b.uniqueId=function(a){var c=n++;return a?a+c:c};b.functions=function(a){return b.select(b.keys(a),function(c){return b.isFunction(a[c])}).sort()};b.template=function(a,c){a=new Function("obj","var p=[],print=function(){p.push.apply(p,arguments);};with(obj){p.push('"+a.replace(/[\r\t\n]/g," ").split("<%").join("\t").replace(/((^|%>)[^\t]*)'/g,"$1\r").replace(/\t=(.*?)%>/g,"',$1,'").split("\t").join("');").split("%>").join("p.push('").split("\r").join("\\'")+ -"');}return p.join('');");return c?a(c):a};b.forEach=b.each;b.foldl=b.inject=b.reduce;b.foldr=b.reduceRight;b.filter=b.select;b.every=b.all;b.some=b.any;b.head=b.first;b.tail=b.rest;b.methods=b.functions;var k=function(a,c){return c?b(a).chain():a};b.each(b.functions(b),function(a){i.prototype[a]=function(){Array.prototype.unshift.call(arguments,this._wrapped);return k(b[a].apply(b,arguments),this._chain)}});b.each(["pop","push","reverse","shift","sort","splice","unshift"],function(a){i.prototype[a]= -function(){Array.prototype[a].apply(this._wrapped,arguments);return k(this._wrapped,this._chain)}});b.each(["concat","join","slice"],function(a){i.prototype[a]=function(){return k(Array.prototype[a].apply(this._wrapped,arguments),this._chain)}});i.prototype.chain=function(){this._chain=true;return this};i.prototype.value=function(){return this._wrapped}})(); +(function(){var j=this,o=j._,i=function(a){this._wrapped=a},m=typeof StopIteration!=="undefined"?StopIteration:"__break__",b=j._=function(a){return new i(a)};if(typeof exports!=="undefined")exports._=b;var k=Array.prototype.slice,p=Array.prototype.unshift,n=Object.prototype.toString,q=Object.prototype.hasOwnProperty,r=Object.prototype.propertyIsEnumerable;b.VERSION="0.5.1";b.each=function(a,c,d){try{if(a.forEach)a.forEach(c,d);else if(b.isArray(a)||b.isArguments(a))for(var e=0,f=a.length;e=e.computed&&(e={value:f,computed:g})});return e.value};b.min=function(a,c,d){if(!c&&b.isArray(a))return Math.min.apply(Math,a);var e={computed:Infinity};b.each(a,function(f,g,h){g=c?c.call(d,f,g,h):f;gf?1:0}),"value")};b.sortedIndex=function(a,c,d){d=d||b.identity;for(var e=0,f=a.length;e>1;d(a[g])=0})})};b.zip=function(){for(var a=b.toArray(arguments),c=b.max(b.pluck(a,"length")),d=new Array(c),e=0;e0?f-c:c-f)>=0)return e;e[g++]=f}};b.bind=function(a,c){var d=b.rest(arguments,2);return function(){return a.apply(c||j,d.concat(b.toArray(arguments)))}};b.bindAll=function(a){var c=b.rest(arguments);if(c.length==0)c=b.functions(a);b.each(c,function(d){a[d]=b.bind(a[d], +a)});return a};b.delay=function(a,c){var d=b.rest(arguments,2);return setTimeout(function(){return a.apply(a,d)},c)};b.defer=function(a){return b.delay.apply(b,[a,1].concat(b.rest(arguments)))};b.wrap=function(a,c){return function(){var d=[a].concat(b.toArray(arguments));return c.apply(c,d)}};b.compose=function(){var a=b.toArray(arguments);return function(){for(var c=b.toArray(arguments),d=a.length-1;d>=0;d--)c=[a[d].apply(this,c)];return c[0]}};b.keys=function(a){if(b.isArray(a))return b.range(0, +a.length);var c=[];for(var d in a)q.call(a,d)&&c.push(d);return c};b.values=function(a){return b.map(a,b.identity)};b.functions=function(a){return b.select(b.keys(a),function(c){return b.isFunction(a[c])}).sort()};b.extend=function(a,c){for(var d in c)a[d]=c[d];return a};b.clone=function(a){if(b.isArray(a))return a.slice(0);return b.extend({},a)};b.isEqual=function(a,c){if(a===c)return true;var d=typeof a;if(d!=typeof c)return false;if(a==c)return true;if(!a&&c||a&&!c)return false;if(a.isEqual)return a.isEqual(c); +if(b.isDate(a)&&b.isDate(c))return a.getTime()===c.getTime();if(b.isNaN(a)&&b.isNaN(c))return true;if(b.isRegExp(a)&&b.isRegExp(c))return a.source===c.source&&a.global===c.global&&a.ignoreCase===c.ignoreCase&&a.multiline===c.multiline;if(d!=="object")return false;if(a.length&&a.length!==c.length)return false;d=b.keys(a);var e=b.keys(c);if(d.length!=e.length)return false;for(var f in a)if(!b.isEqual(a[f],c[f]))return false;return true};b.isEmpty=function(a){return b.keys(a).length==0};b.isElement= +function(a){return!!(a&&a.nodeType==1)};b.isArguments=function(a){return a&&b.isNumber(a.length)&&!b.isArray(a)&&!r.call(a,"length")};b.isNaN=function(a){return b.isNumber(a)&&isNaN(a)};b.isNull=function(a){return a===null};b.isUndefined=function(a){return typeof a=="undefined"};b.isNumber=function(a){return n.call(a)=="[object Number]"};b.each(["Array","Date","Function","RegExp","String"],function(a){var c="[object "+a+"]";b["is"+a]=function(d){return n.call(d)==c}});b.noConflict=function(){j._= +o;return this};b.identity=function(a){return a};b.breakLoop=function(){throw m;};var s=0;b.uniqueId=function(a){var c=s++;return a?a+c:c};b.template=function(a,c){a=new Function("obj","var p=[],print=function(){p.push.apply(p,arguments);};with(obj){p.push('"+a.replace(/[\r\t\n]/g," ").split("<%").join("\t").replace(/((^|%>)[^\t]*)'/g,"$1\r").replace(/\t=(.*?)%>/g,"',$1,'").split("\t").join("');").split("%>").join("p.push('").split("\r").join("\\'")+"');}return p.join('');");return c?a(c):a};b.forEach= +b.each;b.foldl=b.inject=b.reduce;b.foldr=b.reduceRight;b.filter=b.select;b.every=b.all;b.some=b.any;b.head=b.first;b.tail=b.rest;b.methods=b.functions;var l=function(a,c){return c?b(a).chain():a};b.each(b.functions(b),function(a){var c=b[a];i.prototype[a]=function(){p.call(arguments,this._wrapped);return l(c.apply(b,arguments),this._chain)}});b.each(["pop","push","reverse","shift","sort","splice","unshift"],function(a){var c=Array.prototype[a];i.prototype[a]=function(){c.apply(this._wrapped,arguments); +return l(this._wrapped,this._chain)}});b.each(["concat","join","slice"],function(a){var c=Array.prototype[a];i.prototype[a]=function(){return l(c.apply(this._wrapped,arguments),this._chain)}});i.prototype.chain=function(){this._chain=true;return this};i.prototype.value=function(){return this._wrapped}})(); diff --git a/underscore.js b/underscore.js index 810531f72..d14f50a75 100644 --- a/underscore.js +++ b/underscore.js @@ -38,7 +38,7 @@ propertyIsEnumerable = Object.prototype.propertyIsEnumerable; // Current version. - _.VERSION = '0.5.0'; + _.VERSION = '0.5.1'; /*------------------------ Collection Functions: ---------------------------*/