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13 lines
309 B
13 lines
309 B
// test for array contains
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Array.contains = function(element) {
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for (var i=0;i<this.length;i++)
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if (this[i]==element) return true;
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return false;
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};
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var a = [1,2,4,5,7];
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var b = ["bread","cheese","sandwich"];
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result = a.contains(1) && !a.contains(42) && b.contains("cheese") && !b.contains("eggs");
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