Function writeWorkspaceFile

src/workspaces/file-service.ts:124–142

(
  workspaceDir: string,
  relPath: string,
  content: string,
)

 * workspace-local real file).
 */
export async function writeWorkspaceFile(
  workspaceDir: string,
  relPath: string,
  content: string,
): Promise<void> {
  const abs = resolveInside(workspaceDir, relPath);
  await mkdir(dirname(abs), { recursive: true });

  // If the existing entry is a symlink, unlink before write so we don't
  // mutate the link target.
  try {
    const ls = await nodeLstat(abs);
    if (ls.isSymbolicLink()) await unlink(abs);
  } catch (err) {
    if (!isENOENT(err)) throw err;
  }

  await nodeWriteFile(abs, content, 'utf8');
}

function isENOENT(err: unknown): boolean {
  return typeof err === 'object' && err !== null && (err as { code?: string }).code === 'ENOENT';