export function findBuildConfig()

in tools/package-tools/find-build-config.ts [8:22]

• 11 lines of code
• 3 McCabe index (conditional complexity)

export function findBuildConfig(): string | null {
  let currentDir = process.cwd();

  while (!existsSync(resolve(currentDir, BUILD_CONFIG_FILENAME))) {
    let parentDir = dirname(currentDir);

    if (parentDir === currentDir) {
      return null;
    }

    currentDir = parentDir;
  }

  return join(currentDir, BUILD_CONFIG_FILENAME);
}