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<!doctype html> <html lang="en"> <head> <title>Code coverage report for ol/array.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../prettify.css" /> <link rel="stylesheet" href="../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../index.html">all files</a> / <a href="index.html">ol/</a> array.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> <span class="strong">96.15% </span> <span class="quiet">Statements</span> <span class='fraction'>50/52</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Branches</span> <span class='fraction'>26/26</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Functions</span> <span class='fraction'>5/5</span> </div> <div class='fl pad1y space-right2'> <span class="strong">96.15% </span> <span class="quiet">Lines</span> <span class='fraction'>50/52</span> </div> </div> </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118</td><td class="line-coverage quiet"><span class="cline-any cline-yes"></span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes"></span> <span class="cline-any cline-yes"></span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span 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<span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes">65×</span> <span class="cline-any cline-yes">227×</span> <span class="cline-any cline-yes">227×</span> <span class="cline-any cline-yes">227×</span> <span class="cline-any cline-yes">227×</span> <span class="cline-any cline-yes">227×</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span></td><td class="text"><pre class="prettyprint lang-js">goog.provide('ol.array'); &nbsp; goog.require('goog.array'); goog.require('goog.asserts'); &nbsp; &nbsp; /** * @param {Array.&lt;number&gt;} arr Array. * @param {number} target Target. * @return {number} Index. */ ol.array.binaryFindNearest = function(arr, target) { var index = goog.array.binarySearch(arr, target, /** * @param {number} a A. * @param {number} b B. * @return {number} b minus a. */ function(a, b) { return b - a; }); if (index &gt;= 0) { return index; } else if (index == -1) { return 0; } else if (index == -arr.length - 1) { return arr.length - 1; } else { var left = -index - 2; var right = -index - 1; if (arr[left] - target &lt; target - arr[right]) { return left; } else { return right; } } }; &nbsp; &nbsp; /** * Whether the array contains the given object. * @param {Array.&lt;*&gt;} arr The array to test for the presence of the element. * @param {*} obj The object for which to test. * @return {boolean} The object is in the array. */ ol.array.includes = function(arr, obj) { return arr.indexOf(obj) &gt;= 0; }; &nbsp; &nbsp; /** * @param {Array.&lt;number&gt;} arr Array. * @param {number} target Target. * @param {number} direction 0 means return the nearest, &gt; 0 * means return the largest nearest, &lt; 0 means return the * smallest nearest. * @return {number} Index. */ ol.array.linearFindNearest = function(arr, target, direction) { var n = arr.length; if (arr[0] &lt;= target) { return 0; } else if (target &lt;= arr[n - 1]) { return n - 1; } else { var i; if (direction &gt; 0) { for (i = 1; i &lt; n; ++i) { if (arr[i] &lt; target) { return i - 1; } } } else if (direction &lt; 0) { for (i = 1; i &lt; n; ++i) { if (arr[i] &lt;= target) { return i; } } } else { for (i = 1; i &lt; n; ++i) { if (arr[i] == target) { return i; } else if (arr[i] &lt; target) { if (arr[i - 1] - target &lt; target - arr[i]) { return i - 1; } else { return i; } } } } // We should never get here, but the compiler complains // if it finds a path for which no number is returned. <span class="cstat-no" title="statement not covered" > goog.asserts.fail();</span> <span class="cstat-no" title="statement not covered" > return n - 1;</span> } }; &nbsp; &nbsp; /** * @param {Array.&lt;*&gt;} arr Array. * @param {number} begin Begin index. * @param {number} end End index. */ ol.array.reverseSubArray = function(arr, begin, end) { goog.asserts.assert(begin &gt;= 0, 'Array begin index should be equal to or greater than 0'); goog.asserts.assert(end &lt; arr.length, 'Array end index should be less than the array length'); while (begin &lt; end) { var tmp = arr[begin]; arr[begin] = arr[end]; arr[end] = tmp; ++begin; --end; } }; &nbsp;</pre></td></tr> </table></pre> <div class='push'></div><!-- for sticky footer --> </div><!-- /wrapper --> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Fri Nov 06 2015 19:36:11 GMT+0100 (CET) </div> </div> <script src="../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../sorter.js"></script> </body> </html>