Breaks array keeping similar values together.
npm install @extra-array/group.minBreaks array keeping similar values together.
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> Similar: [cut], [split], [group].
> This is part of package [extra-array].
[extra-array]: https://www.npmjs.com/package/extra-array
> This is browserified, minified version of [@extra-array/group].
> It is exported as global variable array_group.
> CDN: [unpkg], [jsDelivr].
[@extra-array/group]: https://www.npmjs.com/package/@extra-array/group
[unpkg]: https://unpkg.com/@extra-array/group.min
[jsDelivr]: https://cdn.jsdelivr.net/npm/@extra-array/group.min
``javascript`
array.group(x, [fc], [fm]);
// x: an array
// fc: compare function (a, b)
// fm: map function (v, i, x)
`javascript
const array = require("extra-array");
var x = [1, 2, 2, -2, -2, 4];
array.group(x);
// [ [ 1 ], [ 2, 2 ], [ -2, -2 ], [ 4 ] ]
array.group(x, (a, b) => Math.abs(a) - Math.abs(b));
// [ [ 1 ], [ 2, 2, -2, -2 ], [ 4 ] ]
array.group(x, null, v => Math.abs(v));
// [ [ 1 ], [ 2, 2, -2, -2 ], [ 4 ] ]
``
- Data.List.groupBy: Haskell
- List-Extra.group: elm
- List-Extra.groupWhile: elm
[group]: https://github.com/nodef/extra-array/wiki/group
[cut]: https://github.com/nodef/extra-array/wiki/cut
[split]: https://github.com/nodef/extra-array/wiki/split