findAll - nodef/extra-iterable GitHub Wiki
Finds all values passing a test.
Alternatives: [find], [findRight], [findAll]. Similar: [search], [scan], [find].
xiterable.findAll(x, ft);
// x: an iterable
// ft: test function (v, i, x)
const xiterable = require('extra-iterable');
var x = [1, 2, 3, 4, 5];
[...xiterable.findAll(x, v => v % 2 === 1)];
// → [1, 3, 5]
[...xiterable.findAll(x, v => v % 2 === 0)];
// → [2, 4]