mapbox-gl-draw
Version:
A drawing component for Mapbox GL JS
183 lines (182 loc) • 5.3 kB
HTML
<html lang="en">
<head>
<title>Code coverage report for mapbox-gl-draw/src/lib/sort_features.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">mapbox-gl-draw/src/lib/</a> sort_features.js
</h1>
<div class='clearfix'>
<div class='fl pad1y space-right2'>
<span class="strong">100% </span>
<span class="quiet">Statements</span>
<span class='fraction'>15/15</span>
</div>
<div class='fl pad1y space-right2'>
<span class="strong">100% </span>
<span class="quiet">Branches</span>
<span class='fraction'>6/6</span>
</div>
<div class='fl pad1y space-right2'>
<span class="strong">100% </span>
<span class="quiet">Functions</span>
<span class='fraction'>4/4</span>
</div>
<div class='fl pad1y space-right2'>
<span class="strong">100% </span>
<span class="quiet">Lines</span>
<span class='fraction'>14/14</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</td><td class="line-coverage quiet"><span class="cline-any cline-yes">1×</span>
<span class="cline-any cline-yes">1×</span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-yes">1×</span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-yes">63×</span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-yes">63×</span>
<span class="cline-any cline-yes">1×</span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-yes">62×</span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-yes">457×</span>
<span class="cline-any cline-yes">148×</span>
<span class="cline-any cline-yes">55×</span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-yes">148×</span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-yes">148×</span>
<span class="cline-any cline-yes">148×</span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-neutral"> </span>
<span class="cline-any cline-yes">1×</span>
<span class="cline-any cline-neutral"> </span></td><td class="text"><pre class="prettyprint lang-js">const area = require('geojson-area');
const Constants = require('../constants');
const FEATURE_SORT_RANKS = {
Point: 0,
LineString: 1,
Polygon: 2
};
function comparator(a, b) {
const score = FEATURE_SORT_RANKS[a.geometry.type] - FEATURE_SORT_RANKS[b.geometry.type];
if (score === 0 && a.geometry.type === Constants.geojsonTypes.POLYGON) {
return a.area - b.area;
}
return score;
}
// Sort in the order above, then sort polygons by area ascending.
function sortFeatures(features) {
return features.map(feature => {
if (feature.geometry.type === Constants.geojsonTypes.POLYGON) {
feature.area = area.geometry({
type: Constants.geojsonTypes.FEATURE,
property: {},
geometry: feature.geometry
});
}
return feature;
})
.sort(comparator)
.map(feature => {
delete feature.area;
return feature;
});
}
module.exports = sortFeatures;
</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 Thu Nov 17 2016 15:31:58 GMT-0500 (EST)
</div>
</div>
<script src="../../../prettify.js"></script>
<script>
window.onload = function () {
if (typeof prettyPrint === 'function') {
prettyPrint();
}
};
</script>
<script src="../../../sorter.js"></script>
</body>
</html>