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kinsteronline/How underscore.js does it

Created March 18, 2011 12:53
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Using this and exports in Underscore
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How underscore.js does it
var root = this;
// Export the Underscore object for **CommonJS**, with backwards-compatibility
// for the old `require()` API. If we're not in CommonJS, add `_` to the
// global object.
if (typeof module !== 'undefined' && module.exports) {
module.exports = _;
_._ = _;
} else {
root._ = _;
}
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