@extra-iterable/map

Updates values based on map function. :package: :smiley_cat: :running: :vhs: :moon: :scroll: :newspaper: :blue_book:

Usage no npm install needed!

<script type="module">
  import extraIterableMap from 'https://cdn.skypack.dev/@extra-iterable/map';
</script>

Similar: map, filter, reject, reduce, accumulate.

This is part of package extra-iterable.

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

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

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