function ltrimimport { ltrim } from "https://dotland.deno.dev/x/deno_validator@v0.0.5/mod.ts"; ltrim(str: string, chars: string)Parametersstr: stringchars: stringimport ltrimimport { ltrim } from "https://dotland.deno.dev/x/deno_validator@v0.0.5/mod.ts";