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preserve order of elements in the data call. fixes #1280

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Igor Vaynberg 2013-05-08 23:38:11 -07:00
parent 3d4595c834
commit 92617ec54e
1 changed files with 15 additions and 1 deletions
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16
select2.js
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@ -2236,7 +2236,21 @@ the specific language governing permissions and limitations under the Apache Lic
return is_match;
},
callback: !$.isFunction(callback) ? $.noop : function() {
callback(matches);
// reorder matches based on the order they appear in the ids array because right now
// they are in the order in which they appear in data array
var ordered = [];
for (var i = 0; i < ids.length; i++) {
var id = ids[i];
for (var j = 0; j < matches.length; j++) {
var match = matches[j];
if (equal(id, opts.id(match))) {
ordered.push(match);
matches.splice(j, 1);
break;
}
}
}
callback(ordered);
}
});
};