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RyoSugimoto/get_obj_length.js

Created April 22, 2015 01:05
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オブジェクトのプロパティ数を取得する。
Raw
get_obj_length.js
var getObjectLength = function (obj) {
var a, l = 0;
for (a in obj) {
l++;
}
return l;
};
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