Function processDirectory

packages/cli/src/runner.ts:97–129

(
  inputDir: string,
  outputDir: string,
  depth: number | typeof Infinity
)

}

async function processDirectory(
  inputDir: string,
  outputDir: string,
  depth: number | typeof Infinity
): Promise<void> {
  await fs.mkdir(outputDir, { recursive: true });
  const entries = await fs.readdir(inputDir, { withFileTypes: true });

  for (const entry of entries) {
    const inputPath = path.join(inputDir, entry.name);
    const outputPath = path.join(outputDir, entry.name);

    if (entry.isDirectory()) {
      if (depth === 0) {
        continue;
      }
      const nextDepth = depth === Infinity ? Infinity : depth - 1;
      await processDirectory(inputPath, outputPath, nextDepth);
      continue;
    }

    if (!entry.isFile()) {
      continue;
    }

    const ext = path.extname(entry.name);
    if (ext === MIRROW_EXTENSION) {
      await compileMirrowFile(inputPath, toSvgPath(outputDir, entry.name));
    } else {
      await copyAsset(inputPath, outputPath);
    }
  }
}

function resolveOutputFilePath(output: string): string {
  return path.extname(output) ? output : `${output}.svg`;