hckrnews /
arrays
| Total Complexity | 5 |
| Complexity/F | 1.67 |
| Lines of Code | 17 |
| Function Count | 3 |
| Duplicated Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | export default function intersect(original, array, multi) { |
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| 2 | return original.filter((value) => { |
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| 3 | if (multi) { |
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| 4 | const found = array.reduce((accumulator, currentValue) => { |
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| 5 | if (currentValue.indexOf(value) >= 0) { |
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| 6 | return accumulator + 1; |
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| 7 | } |
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| 8 | |||
| 9 | return accumulator; |
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| 10 | }, 0); |
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| 11 | |||
| 12 | return found === array.length; |
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| 13 | } |
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| 14 | |||
| 15 | return array.indexOf(value) >= 0; |
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| 16 | }); |
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| 17 | } |
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| 18 |
