28 lines
556 B
TypeScript
28 lines
556 B
TypeScript
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"use strict";
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function cs142MakeMultiFilter(array : any) {
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function arrayFilterer(filter : Function, call : Function) {
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let currentArray = array;
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if (typeof(filter) !== "function"){
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return currentArray;
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}
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let newarr = [];
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for (var i = 0; i < currentArray.length; i++) {
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if (filter(currentArray[i])) {
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newarr.push(currentArray[i]);
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}
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}
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if (typeof(call) === "function"){
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call = call.bind(array);
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call(newarr);
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}
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return arrayFilterer;
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}
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return arrayFilterer;
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}
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