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/** * Convert Windows backslash paths to slash paths: `foo\\bar` ➔ `foo/bar`. * [Forward-slash paths can be used in Windows](http://superuser.com/a/176395/6877) as long as they're not extended-length paths and don't contain any non-ascii characters. * * @param path - A Windows backslash path. * @returns A path with forward slashes. * @example * * ``` * import { slash } from "https://deno.land/x/slash/mod.ts"; * * slash("foo\\bar"); * // Unix    => foo/bar * // Windows => foo/bar * ``` */export default function slash(path: string): string {  const isExtendedLengthPath = /^\\\\\?\\/.test(path);  const hasNonAscii = /[^\u0000-\u0080]+/.test(path);
  if (isExtendedLengthPath || hasNonAscii) {    return path;  }
  return path.replace(/\\/g, "/");}