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a=i.call(arguments);H.call(a,this._wrapped);return v(c.apply(b,a),this._chain)}};b.mixin(b);j("pop,push,reverse,shift,sort,splice,unshift".split(","),function(a){var b=k[a];n.prototype[a]=function(){var d=this._wrapped;b.apply(d,arguments);var e=d.length;(a=="shift"||a=="splice")&&e===0&&delete d[0];return v(d,this._chain)}});j(["concat","join","slice"],function(a){var b=k[a];n.prototype[a]=function(){return v(b.apply(this._wrapped,arguments),this._chain)}}); +n.prototype.chain=function(){this._chain=true;return this};n.prototype.value=function(){return this._wrapped}}).call(this); diff --git a/underscore.js b/underscore.js index 096a4800d..4c9c9a5be 100644 --- a/underscore.js +++ b/underscore.js @@ -48,16 +48,22 @@ // Create a safe reference to the Underscore object for use below. var _ = function(obj) { return new wrapper(obj); }; - // Export the Underscore object for **Node.js**, with - // backwards-compatibility for the old `require()` API. If we're in - // the browser, add `_` as a global object via a string identifier, - // for Closure Compiler "advanced" mode. + // Export the Underscore object for **Node.js** and **"CommonJS"**, with + // backwards-compatibility for the old `require()` API. If we're not in + // CommonJS, add `_` to the global object via a string identifier for + // the Closure Compiler "advanced" mode, and optionally register as an + // AMD module via define(). if (typeof exports !== 'undefined') { if (typeof module !== 'undefined' && module.exports) { exports = module.exports = _; } exports._ = _; } else { + if (typeof define === 'function' && define.amd) { + define('underscore', function() { + return _; + }); + } root['_'] = _; } From af0c9273355a18fa57a8dcc93243a181dfb6e8ba Mon Sep 17 00:00:00 2001 From: jrburke Date: Sat, 14 Jan 2012 11:47:21 -0800 Subject: [PATCH 2/8] Move the global export before the AMD call, just to be sure it is defined in a case an AMD loader may delay the define callback. 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} else { + root['_'] = _; if (typeof define === 'function' && define.amd) { define('underscore', function() { return _; }); } - root['_'] = _; } // Current version. From 68c5d2dcfa1758d0c975de0a4c22de7aea205f22 Mon Sep 17 00:00:00 2001 From: jrburke Date: Sat, 14 Jan 2012 20:37:36 -0800 Subject: [PATCH 3/8] Revert "Move the global export before the AMD call, just to be sure it is defined in a case an AMD loader may delay the define callback. Helps make sure there are no problems introduced with AMD registration." 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} else { - root['_'] = _; if (typeof define === 'function' && define.amd) { define('underscore', function() { return _; }); } + root['_'] = _; } // Current version. From d64985fb8a9ec2e6f0eee4746735649e9f3b43be Mon Sep 17 00:00:00 2001 From: unscriptable Date: Fri, 3 Feb 2012 21:17:01 -0500 Subject: [PATCH 4/8] moved AMD define() to bottom of file --- underscore.js | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) diff --git a/underscore.js b/underscore.js index 27a5919e8..50e2970bf 100644 --- a/underscore.js +++ b/underscore.js @@ -51,19 +51,14 @@ // Export the Underscore object for **Node.js** and **"CommonJS"**, with // backwards-compatibility for the old `require()` API. If we're not in // CommonJS, add `_` to the global object via a string identifier for - // the Closure Compiler "advanced" mode, and optionally register as an - // AMD module via define(). + // the Closure Compiler "advanced" mode. Registration as an AMD module + // via define() happens at the end of this file. if (typeof exports !== 'undefined') { if (typeof module !== 'undefined' && module.exports) { exports = module.exports = _; } exports._ = _; } else { - if (typeof define === 'function' && define.amd) { - define('underscore', function() { - return _; - }); - } root['_'] = _; } @@ -1002,4 +997,12 @@ return this._wrapped; }; + // AMD define happens at the end for compatibility with AMD loaders + // that don't enforce next-turn semantics on modules. + if (typeof define === 'function' && define.amd) { + define('underscore', function() { + return _; + }); + } + }).call(this); From 5343284b6e5f2333cfd01a42b280537538069679 Mon Sep 17 00:00:00 2001 From: unscriptable Date: Fri, 3 Feb 2012 22:00:08 -0500 Subject: [PATCH 5/8] create underscore-min.js --- underscore-min.js | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/underscore-min.js b/underscore-min.js index 9f494e64f..625f5db23 100644 --- 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