split (original) (raw)

Break array considering test as separator.

Alternatives: split, splitAt.
Similar: cut, split, group.

function split(x, ft) // x: an array // ft: test function (v, i, x)

const xarray = require('extra-array');

var x = [1, 2, 2, 3, 5, 4, 4, 7]; xarray.split(x, v => v % 2 === 0); // → [ [ 1 ], [ 3, 5 ], [ 7 ] ]

var x = [2, 4, 5, 6, 8]; xarray.split(x, v => v % 2 === 0); // → [ [ 5 ] ]

References

• String.split() : MDN Web Docs
• String.split() : Java
• String.Split() : C#
• explode() : PHP