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<title>Code coverage report for lib/mapCallbacks.js</title>
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<a href="../index.html">all files</a> / <a href="index.html">lib/</a> mapCallbacks.js
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<span class="strong">9.09% </span>
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<span class="strong">9.09% </span>
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<span class='fraction'>1/11</span>
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<span class="cline-any cline-neutral"> </span></td><td class="text"><pre class="prettyprint lang-js">/**
* Maps a function to an array of functions, otherwise returns an empty array.
* @param {function|function[]|undefined|null} v - initial value to map to an array
* @returns {function[]|array} - array of functions or empty array
*/
module.exports = <span class="fstat-no" title="function not covered" >function mapCallbacks(v) {</span>
"use strict";
<span class="cstat-no" title="statement not covered" > if (typeof v === "function") {</span>
<span class="cstat-no" title="statement not covered" > return [v];</span>
}
<span class="cstat-no" title="statement not covered" > if (Array.isArray(v)) {</span>
<span class="cstat-no" title="statement not covered" > v.forEach(<span class="fstat-no" title="function not covered" >function(fn) {</span></span>
<span class="cstat-no" title="statement not covered" > if (typeof fn !== "function") {</span>
<span class="cstat-no" title="statement not covered" > throw new TypeError("expected function or array of functions for callbacks. Provided\n" + fn + " (" + typeof fn + ")");</span>
}
});
<span class="cstat-no" title="statement not covered" > return v;</span>
}
<span class="cstat-no" title="statement not covered" > if (v === null || v === undefined) {</span>
<span class="cstat-no" title="statement not covered" > return [];</span>
} else {
<span class="cstat-no" title="statement not covered" > throw new TypeError("expected function or array of functions for callbacks. Provided\n" + v + " (" + typeof v + ")");</span>
}
};
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Code coverage
generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Thu May 19 2016 15:43:41 GMT-0400 (EDT)
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