iterable-findindex v0.1.11

iterable-findindex

NOTE: iterable-findindex was renamed to @extra-iterable/find-index.

Get index of first value in iterable that satisfies the test, like Array.findIndex().

const findIndex = require('iterable-findindex');
// findIndex(<iterable>, <test function>, [this], [begin=0], [end])
// - <test function>(<value>, <index>, <iterable>)

findIndex(new Set(['A', 'B']), (v) => v>'A');
// 1
findIndex('abc', (v) => v>'b', null, 1);
// 2
findIndex('abc', (v) => v>'b', null, 1, 2);
// -1