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人工智能 edited this page Jun 25, 2015 · 5 revisions

P.arr(string [,fn])

功能:

按指定规则生成一个一维数组

参数:

string


用于生成规则的表达示,类型为String,是必选项

fn


用于处理最终数组的每一个项,对数组的每个值分别进行处理,类型为Function或String,是可选项。 当fn是Function时,会有两个参数,[index, 1ドル],index是数组当前项在数组中的索引,1ドル是当前项的值

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