@extra-object/shift-update

Removes first entry. :running: :vhs: :package: :moon: :ledger:

Alternatives: shift, shift$.
This is part of package extra-object.

object.shift$(x);
// x: an object (updated)
// --> x

const object = require('extra-object');

var x = {a: 1, b: 2, c: 3};
object.shift$(x);
// { b: 2, c: 3 }

x;
// { b: 2, c: 3 }

object.shift$(x);
// { c: 3 }

references

• Array.prototype.shift: MDN web docs
• immutable-iterable-prototype: @azu