| 1 | Finds smallest and largest entries.
|
| 2 | [:package:](https://www.npmjs.com/package/@extra-array/range)
|
| 3 | [:smiley_cat:](https://github.com/orgs/nodef/packages?repo_name=extra-array)
|
| 4 | [:running:](https://npm.runkit.com/@extra-array/range)
|
| 5 | [:vhs:](https://asciinema.org/a/332113)
|
| 6 | [:moon:](https://www.npmjs.com/package/@extra-array/range.min)
|
| 7 | [:scroll:](https://unpkg.com/@extra-array/range/)
|
| 8 | [:newspaper:](https://nodef.github.io/extra-array/)
|
| 9 | [:blue_book:](https://github.com/nodef/extra-array/wiki/)
|
| 10 |
|
| 11 | > Similar: [min], [max], [range].
|
| 12 |
|
| 13 | > This is part of package [extra-array].
|
| 14 |
|
| 15 | [extra-array]: https://www.npmjs.com/package/extra-array
|
| 16 |
|
| 17 | <br>
|
| 18 |
|
| 19 | ```javascript
|
| 20 | array.range(x, [fc], [fm]);
|
| 21 | // x: an array
|
| 22 | // fc: compare function (a, b)
|
| 23 | // fm: map function (v, i, x)
|
| 24 | // → [smallest, largest]
|
| 25 | ```
|
| 26 |
|
| 27 | ```javascript
|
| 28 | const array = require("extra-array");
|
| 29 |
|
| 30 | var x = [1, 2, -3, -4];
|
| 31 | array.range(x);
|
| 32 | // [ [ 3, -4 ], [ 1, 2 ] ]
|
| 33 |
|
| 34 | array.range(x, (a, b) => Math.abs(a) - Math.abs(b));
|
| 35 | // [ [ 0, 1 ], [ 3, -4 ] ]
|
| 36 |
|
| 37 | array.range(x, null, v => Math.abs(v));
|
| 38 | // [ [ 0, 1 ], [ 3, -4 ] ]
|
| 39 | ```
|
| 40 |
|
| 41 | <br>
|
| 42 | <br>
|
| 43 |
|
| 44 |
|
| 45 | ## References
|
| 46 |
|
| 47 | - [range: MATLAB](https://www.mathworks.com/help/stats/range.html)
|
| 48 |
|
| 49 | [min]: https://github.com/nodef/extra-array/wiki/min
|
| 50 | [max]: https://github.com/nodef/extra-array/wiki/max
|
| 51 | [range]: https://github.com/nodef/extra-array/wiki/range
|