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Last change
on this file was a762898, checked in by istevanoska <ilinastevanoska@…>, 5 months ago |
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Added visualizations
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Property mode
set to
100644
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File size:
311 bytes
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| 1 | function before(n, func) {
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| 2 | if (!Number.isInteger(n) || n < 0) {
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| 3 | throw new Error('n must be a non-negative integer.');
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| 4 | }
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| 5 | let counter = 0;
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| 6 | return (...args) => {
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| 7 | if (++counter < n) {
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| 8 | return func(...args);
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| 9 | }
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| 10 | return undefined;
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| 11 | };
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| 12 | }
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| 13 |
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| 14 | export { before };
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