Function findVercelCli

packages/cli-exec/src/lookup.ts:108–116

(
  options: FindVercelCliOptions = {}
)

 * Returns `null` when no usable CLI executable can be found.
 */
export async function findVercelCli(
  options: FindVercelCliOptions = {}
): Promise<VercelCliInvocation | null> {
  const cwd = path.resolve(options.cwd ?? process.cwd());
  const pathValue = options.path ?? getEnvPath(process.env);
  const resolution = await resolveCachedCliInvocation(cwd, pathValue);

  return resolution.found ? toVercelCliInvocation(resolution) : null;
}

/**
 * Resolves and caches the full CLI resolution, including miss diagnostics.