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Update select2.js

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As suggested in https://github.com/ivaynberg/select2/issues/781#issuecomment-38979100, significantly improves search speed, going from unusable to snappy on IE on a list of almost 10,000 items with a custom query limiting it to 25 results. Uses 'uni range + named function' from http://jsperf.com/diacritics/18
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interestincode 2014-04-15 02:08:16 -07:00
parent 24f4bbfefb
commit 7c9c9612b5
1 changed files with 5 additions and 9 deletions
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select2.js
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@ -114,16 +114,12 @@ the specific language governing permissions and limitations under the Apache Lic
} }
function stripDiacritics(str) { function stripDiacritics(str) {
var ret, i, l, c; // Used 'uni range + named function' from http://jsperf.com/diacritics/18
function match(a) {
if (!str || str.length < 1) return str; return DIACRITICS[a] || a;
ret = "";
for (i = 0, l = str.length; i < l; i++) {
c = str.charAt(i);
ret += DIACRITICS[c] || c;
} }
return ret;
return str.replace(/[^\u0000-\u007E]/g, match);
} }
function indexOf(value, array) { function indexOf(value, array) {