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Clarify _.runInContext docs and usage example. [ci skip]

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John-David Dalton
2014-07-09 07:54:51 -07:00
parent d7c38aea50
commit 560473d70b
1 changed files with 12 additions and 9 deletions
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21
lodash.js
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@@ -585,7 +585,7 @@
/*--------------------------------------------------------------------------*/
/**
* Create a new `lodash` function using the given `context` object.
* Create a new pristine `lodash` function using the given `context` object.
*
* @static
* @memberOf _
@@ -594,19 +594,22 @@
* @returns {Function} Returns a new `lodash` function.
* @example
*
* _.mixin({ 'add': function(a, b) { return a + b; } }, false);
*
* var lodash = _.runInContext();
* lodash.mixin({ 'sub': function(a, b) { return a - b; } }, false);
*
* lodash.mixin({
* 'exists': function(value) {
* return value != null;
* }
* }, false);
*
* _.isFunction(lodash.exists);
* _.isFunction(_.add);
* // => true
*
* _.isFunction(_.exists);
* _.isFunction(_.sub);
* // => false
*
* lodash.isFunction(lodash.add);
* // => false
*
* lodash.isFunction(lodash.sub);
* // => true
*/
function runInContext(context) {
// Avoid issues with some ES3 environments that attempt to use values, named