Sha256: c5748cfb35fd7b5e364375dcc6310f4ef158eb28b3f1ae32ec16ca16c9afde26
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Size: 1.33 KB
Versions: 4
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Stored size: 1.33 KB
Contents
/**
* @author: Brian Huisman
* @webSite: http://www.greywyvern.com
* @version: v1.0.0
* JS functions to allow natural sorting on bootstrap-table columns
* add data-sorter="alphanum" or data-sorter="numericOnly" to any th
*
* @update Dennis Hernández <http://djhvscf.github.io/Blog>
* @update Duane May
*/
function alphanum(a, b) {
function chunkify(t) {
var tz = [],
x = 0,
y = -1,
n = 0,
i,
j;
while (i = (j = t.charAt(x++)).charCodeAt(0)) {
var m = (i === 46 || (i >= 48 && i <= 57));
if (m !== n) {
tz[++y] = "";
n = m;
}
tz[y] += j;
}
return tz;
}
function stringfy(v) {
if (typeof(v) === "number") {
v = "" + v;
}
if (!v) {
v = "";
}
return v;
}
var aa = chunkify(stringfy(a));
var bb = chunkify(stringfy(b));
for (x = 0; aa[x] && bb[x]; x++) {
if (aa[x] !== bb[x]) {
var c = Number(aa[x]),
d = Number(bb[x]);
if (c == aa[x] && d == bb[x]) {
return c - d;
} else {
return (aa[x] > bb[x]) ? 1 : -1;
}
}
}
return aa.length - bb.length;
}
function numericOnly(a, b) {
function stripNonNumber(s) {
s = s.replace(new RegExp(/[^0-9]/g), "");
return parseInt(s, 10);
}
return stripNonNumber(a) - stripNonNumber(b);
}
Version data entries
4 entries across 4 versions & 1 rubygems