Whatever the use cases might be, I like generators and spread for filling an
array with values, e.g.:
```jsfunction* repeat(n, ...values) { for (let i = 0; i < n; ++i) { yield*
values; }}
[...repeat(3, 'x', 'y')]
```
On Sunday, March 25, 2018, 3:41:10 PM CDT, Claude Pache
<[email protected]> wrote:
[...]
For filling a new array with one value, `Array(n).fill('foo')` seems reasonable
to me.
Are there use cases for filling with alternating values, as in `['x',
'y'].repeat(3)`?
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