13 lines
444 B
Markdown
13 lines
444 B
Markdown
### initializeArrayWithRange
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Initialized an array containing the numbers in the specified range.
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Use `Array(end-start)` to create an array of the desired length, `Array.map()` to fill with the desired values in a range.
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You can omit `start` to use a default value of `0`.
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```js
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const initializeArrayWithRange = (end, start = 0) =>
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Array.from({ length: end - start }).map((v, i) => i + start);
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// initializeArrayRange(5) -> [0,1,2,3,4]
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```
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