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Last change
on this file was a762898, checked in by istevanoska <ilinastevanoska@…>, 5 months ago |
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File size:
761 bytes
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| 1 | import { iteratee } from './iteratee.mjs';
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| 2 | import { isFunction } from '../../predicate/isFunction.mjs';
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| 3 |
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| 4 | function cond(pairs) {
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| 5 | const length = pairs.length;
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| 6 | const processedPairs = pairs.map(pair => {
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| 7 | const predicate = pair[0];
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| 8 | const func = pair[1];
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| 9 | if (!isFunction(func)) {
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| 10 | throw new TypeError('Expected a function');
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| 11 | }
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| 12 | return [iteratee(predicate), func];
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| 13 | });
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| 14 | return function (...args) {
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| 15 | for (let i = 0; i < length; i++) {
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| 16 | const pair = processedPairs[i];
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| 17 | const predicate = pair[0];
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| 18 | const func = pair[1];
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| 19 | if (predicate.apply(this, args)) {
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| 20 | return func.apply(this, args);
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| 21 | }
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| 22 | }
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| 23 | };
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| 24 | }
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| 25 |
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| 26 | export { cond };
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