locutus/esm/elixir/Float/floor.js

Locutus other languages' standard libraries to JavaScript for fun and educational purposes

export function floor(x) {
    //      discuss at: https://locutus.io/elixir/floor/
    // parity verified: Elixir 1.18
    //     original by: Kevin van Zonneveld (https://kvz.io)
    //          note 1: Returns the largest integer <= x
    //       example 1: floor(4.7)
    //       returns 1: 4
    //       example 2: floor(-0.5)
    //       returns 2: -1
    //       example 3: floor(3)
    //       returns 3: 3
    return Math.floor(x);
}