Arrayで連想配列ができる

//Array 連想配列
var ary:Array = []
ary["milk"]="牛乳";
ary["juice"]="ジュース";
 
trace(ary["milk"])    // 牛乳
trace(ary["juice"])   // ジュース
trace(ary[0])         // undefined
trace(ary.length)     // 0

 

今まで連想配列はObjectでと思っていたけど
Arrayでも連想配列いけるんですね。

 

 

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