@extra-entries/shift

Removes first entry. :package: :smiley_cat: :running: :vhs: :moon: :scroll: :newspaper: :blue_book:

Usage no npm install needed!

<script type="module">
  import extraEntriesShift from 'https://cdn.skypack.dev/@extra-entries/shift';
</script>

README

Removes first entry. :package: :smiley_cat: :running: :vhs: :moon: :scroll: :newspaper: :blue_book:

This is part of package extra-entries.


entries.shift(x);
// x: entries
const entries = require("extra-entries");

var x = [["a", 1], ["b", 2], ["c", 3]];
[...entries.shift(x)];
// [ [ "b", 2 ], [ "c", 3 ] ]

var x = [["a", 1], ["b", 2], ["c", 3], ["d", 4]];
[...entries.shift(x)];
// [ [ "b", 2 ], [ "c", 3 ], [ "d", 4 ] ]


References