Package Exports
- @extra-array/search-right
Readme
Searches a value from right. 🏃 📼 📦 🌔 📒
Alternatives: search, searchRight, searchAll.
This is part of package extra-array.
array.searchRight(x, v, [fc], [fm]);
// x: an array
// v: search value
// fc: compare function (a, b)
// fm: map function (v, i, x)
// --> index of value, -1 if not foundconst array = require('extra-array');
var x = [1, 2, 3, 2, 5];
array.searchRight(x, 2);
// 3 ^
var x = [1, 2, 3, -2, 5];
array.searchRight(x, 2, (a, b) => Math.abs(a) - Math.abs(b));
// 3 ^
array.searchRight(x, 2, null, v => Math.abs(v));
// 3 ^