@extra-array/reduce

Reduces values to a single value.
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> Alternatives: [reduce], [reduceRight].

> Similar: [map], [filter], [reject], [reduce], [accumulate].

> This is part of package [extra-array].

[extra-array]: https://www.npmjs.com/package/extra-array

``javascript
array.reduce(x, fr, [acc]);
// x: an array
// fr: reduce function (acc, v, i, x)
// acc: initial value
`

`javascript
const array = require("extra-array");

var x = [1, 2, 3, 4];
array.reduce(x, (acc, v) => acc+v);
// 10

array.reduce(x, (acc, v) => acc+v, 100);
// 110
``

References

- Data.List.reduce: Haskell
- Array.prototype.reduce: MDN web docs
- iterable_reduce: PHP
- Array.reduce: sugarjs

[reduce]: https://github.com/nodef/extra-array/wiki/reduce
[reduceRight]: https://github.com/nodef/extra-array/wiki/reduceRight
[map]: https://github.com/nodef/extra-array/wiki/map
[filter]: https://github.com/nodef/extra-array/wiki/filter
[accumulate]: https://github.com/nodef/extra-array/wiki/accumulate
[reject]: https://github.com/nodef/extra-array/wiki/reject