@extra-map/min

Finds smallest entry. :package: :smiley_cat: :running: :vhs: :moon: :scroll: :newspaper: :blue_book:

Usage no npm install needed!

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

README

Finds smallest entry. :package: :smiley_cat: :running: :vhs: :moon: :scroll: :newspaper: :blue_book:

Similar: min, max, range.

This is part of package extra-map.


map.min(x, [fc], [fm]);
// x:  a map
// fc: compare function (a, b)
// fm: map function (v, k, x)
// → [key, value]

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

var x = new Map([["a", 1], ["b", 2], ["c", -3], ["d", -4]]);
map.min(x);
// [ "d", -4 ]

map.min(x, (a, b) => Math.abs(a) - Math.abs(b));
// [ "a", 1 ]

map.min(x, null, v => Math.abs(v));
// [ "a", 1 ]


References