README
Picks an arbitrary entry. :package: :smiley_cat: :running: :vhs: :moon: :scroll: :newspaper: :blue_book:
This is part of package extra-map.
This is browserified, minified version of @extra-map/entry.
It is exported as global variable map_entry.
CDN: unpkg, jsDelivr.
map.entry(x, [r]);
// x: a map
// r: random seed 0->1
const map = require("extra-map");
var x = new Map([["a", 1], ["b", 2], ["c", 3]]);
map.entry(x);
// [ "c", 3 ]
map.entry(x, 0.5);
// [ "b", 2 ]