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<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>gulp-jsdoc Class: _</title> <!--[if lt IE 9]> <script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script> <![endif]--> <link type="text/css" rel="stylesheet" href="styles/sunlight.default.css"> <link type="text/css" rel="stylesheet" href="styles/site.journal.css"> </head> <body> <div class="container-fluid"> <div class="navbar navbar-fixed-top "> <div class="navbar-inner"> <a class="brand" href="index.html">gulp-jsdoc</a> <ul class="nav"> <li class="dropdown"> <a href="classes.list.html" class="dropdown-toggle" data-toggle="dropdown">Classes<b class="caret"></b></a> <ul class="dropdown-menu "> <li> <a href="_.html">_</a> </li> </ul> </li> </ul> </div> </div> <div class="row-fluid"> <div class="span8"> <div id="main"> <h1 class="page-title">Class: _</h1> <section> <header> <h2> _ </h2> </header> <article> <div class="container-overview"> <dt> <h4 class="name" id="_"><span class="type-signature"></span>new _<span class="signature">(value)</span><span class="type-signature"> &rarr; {Object}</span></h4> </dt> <dd> <div class="description"> Creates a `lodash` object which wraps the given value to enable intuitive method chaining. In addition to Lo-Dash methods, wrappers also have the following `Array` methods: `concat`, `join`, `pop`, `push`, `reverse`, `shift`, `slice`, `sort`, `splice`, and `unshift` Chaining is supported in custom builds as long as the `value` method is implicitly or explicitly included in the build. The chainable wrapper functions are: `after`, `assign`, `at`, `bind`, `bindAll`, `bindKey`, `chain`, `compact`, `compose`, `concat`, `constant`, `countBy`, `create`, `createCallback`, `curry`, `debounce`, `defaults`, `defer`, `delay`, `difference`, `filter`, `flatten`, `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `functions`, `groupBy`, `indexBy`, `initial`, `intersection`, `invert`, `invoke`, `keys`, `map`, `mapValues`, `matches`, `max`, `memoize`, `merge`, `min`, `noop`, `object`, `omit`, `once`, `pairs`, `partial`, `partialRight`, `pick`, `pluck`, `property`, `pull`, `push`, `range`, `reject`, `remove`, `rest`, `reverse`, `shuffle`, `slice`, `sort`, `sortBy`, `splice`, `tap`, `throttle`, `times`, `toArray`, `transform`, `union`, `uniq`, `unshift`, `unzip`, `values`, `where`, `without`, `wrap`, `xor`, and `zip` The non-chainable wrapper functions are: `capitalize`, `clone`, `cloneDeep`, `contains`, `escape`, `every`, `find`, `findIndex`, `findKey`, `findLast`, `findLastIndex`, `findLastKey`, `has`, `identity`, `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`, `isElement`, `isEmpty`, `isEqual`, `isFinite`, `isFunction`, `isNaN`, `isNull`, `isNumber`, `isObject`, `isPlainObject`, `isRegExp`, `isString`, `isUndefined`, `join`, `lastIndexOf`, `mixin`, `noConflict`, `now`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`, `result`, `shift`, `size`, `some`, `sortedIndex`, `runInContext`, `template`, `trim`, `trimLeft`, `trimRight`, `unescape`, `uniqueId`, and `value` The wrapper functions `first`, `last`, and `sample` return wrapped values when `n` is provided, otherwise they return unwrapped values. Explicit chaining can be enabled by using the `_.chain` method. </div> <h5>Parameters:</h5> <table class="params table table-striped"> <thead> <tr> <th>Name</th> <th>Type</th> <th class="last">Description</th> </tr> </thead> <tbody> <tr> <td class="name"><code>value</code></td> <td class="type"> <span class="param-type">*</span> </td> <td class="description last">The value to wrap in a `lodash` instance.</td> </tr> </tbody> </table> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="lodash.js.html">test/fixtures/lodash.js</a>, <a href="lodash.js.html#sunlight-1-line-688">line 688</a> </li></ul></dd> </dl> <h5>Returns:</h5> <div class="param-desc"> Returns a `lodash` instance. </div> <dl> <dt> Type </dt> <dd> <span class="param-type">Object</span> </dd> </dl> <h5>Example</h5> <pre class="sunlight-highlight-javascript">var wrapped = _([1, 2, 3]); // returns an unwrapped value wrapped.reduce(function(sum, num) { return sum + num; }); // => 6 // returns a wrapped value var squares = wrapped.map(function(num) { return num * num; }); _.isArray(squares); // => false _.isArray(squares.value()); // => true</pre> </dd> </div> <h3 class="subsection-title">Members</h3> <dl> <dt> <h4 class="name" id="chain"><span class="type-signature">&lt;static> </span>chain<span class="type-signature"></span></h4> </dt> <dd> <div class="description"> Enables explicit method chaining on the wrapper object. </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="lodash.js.html">test/fixtures/lodash.js</a>, <a href="lodash.js.html#sunlight-1-line-3543">line 3543</a> </li></ul></dd> </dl> <h5>Example</h5> <pre class="sunlight-highlight-javascript">var characters = [ { 'name': 'barney', 'age': 36 }, { 'name': 'fred', 'age': 40 } ]; // without explicit chaining _(characters).first(); // => { 'name': 'barney', 'age': 36 } // with explicit chaining _(characters).chain() .first() .pick('age') .value(); // => { 'age': 36 }</pre> </dd> <dt> <h4 class="name" id="toString"><span class="type-signature">&lt;static> </span>toString<span class="type-signature"></span></h4> </dt> <dd> <div class="description"> Produces the `toString` result of the wrapped value. </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="lodash.js.html">test/fixtures/lodash.js</a>, <a href="lodash.js.html#sunlight-1-line-3573">line 3573</a> </li></ul></dd> </dl> <h5>Example</h5> <pre class="sunlight-highlight-javascript">_([1, 2, 3]).toString(); // => '1,2,3'</pre> </dd> <dt> <h4 class="name" id="valueOf"><span class="type-signature">&lt;static> </span>valueOf<span class="type-signature"></span></h4> </dt> <dd> <div class="description"> Extracts the wrapped value. </div> <dl class="details"> <dt class="tag-source">Source:</dt> <dd class="tag-source"><ul class="dummy"><li> <a href="lodash.js.html">test/fixtures/lodash.js</a>, <a href="lodash.js.html#sunlight-1-line-3589">line 3589</a> </li></ul></dd> </dl> <h5>Example</h5> <pre class="sunlight-highlight-javascript">_([1, 2, 3]).valueOf(); // => [1, 2, 3]</pre> </dd> </dl> </article> </section> </div> <div class="clearfix"></div> <footer> Generated with gulp <br /> <span class="copyright"> Copyright WebItUp 2014 </span> <br /> <span class="jsdoc-message"> Documentation generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.3.0-alpha4</a> on Wed Mar 26 2014 16:45:14 GMT+0100 (CET) using the <a href="https://github.com/terryweiss/docstrap">DocStrap template</a>. </span> </footer> </div> <div class="span3"> <div id="toc"></div> </div> <br clear="both"> </div> </div> <script src="scripts/sunlight.js"></script> <script src="scripts/sunlight.javascript.js"></script> <script src="scripts/sunlight-plugin.doclinks.js"></script> <script src="scripts/sunlight-plugin.linenumbers.js"></script> <script src="scripts/sunlight-plugin.menu.js"></script> <script src="scripts/jquery.min.js"></script> <script src="scripts/jquery.scrollTo.js"></script> <script src="scripts/jquery.localScroll.js"></script> <script src="scripts/bootstrap-dropdown.js"></script> <script src="scripts/toc.js"></script> <script> Sunlight.highlightAll({lineNumbers:true, showMenu: true, enableDoclinks :true}); </script> <script> $( function () { $( "#toc" ).toc( { selectors : "h1,h2,h3,h4", showAndHide : false, scrollTo : 60 } ); $( "#toc>ul" ).addClass( "nav nav-pills nav-stacked" ); $( "#main span[id^='toc']" ).addClass( "toc-shim" ); } ); </script> </body> </html>