@extra-iterable/map

Updates values based on map function.
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> Similar: [map], [filter], [reject], [reduce], [accumulate].

> This is part of package [extra-iterable].

[extra-iterable]: https://www.npmjs.com/package/extra-iterable

``javascript
iterable.map(x, fm);
// x: an iterable
// fm: map function (v, i, x)
`

`javascript
const iterable = require("extra-iterable");

var x = [1, 2, 3, 4];
[...iterable.map(x, v => v * 2)];
// [ 2, 4, 6, 8 ]
``

References

- Data.List.map: Haskell
- Array.prototype.map: MDN web docs
- array_map: PHP

[map]: https://github.com/nodef/extra-iterable/wiki/map
[filter]: https://github.com/nodef/extra-iterable/wiki/filter
[reduce]: https://github.com/nodef/extra-iterable/wiki/reduce
[accumulate]: https://github.com/nodef/extra-iterable/wiki/accumulate
[reject]: https://github.com/nodef/extra-iterable/wiki/reject