Function join

packages/expo-file-system/src/pathUtilities/path.ts:158–172

(...args: string[])

  return path.length > 0 && path.charAt(0) === '/';
}
export function join(...args: string[]) {
  if (args.length === 0) return '.';

  const path: string[] = [];
  for (let i = 0; i < args.length; ++i) {
    const arg = args[i];
    if (arg && arg.length > 0) {
      path.push(arg);
    }
  }

  if (path.length === 0) return '.';

  return normalize(path.join('/'));
}
export function relative(from: string, to: string) {
  if (from === to) return '';