Function isErlangAppFile

src/extraction/grammars.ts:213–215

(filePath: string)

 * last-dot extension (`.src`) is far too generic for EXTENSION_MAP.
 */
export function isErlangAppFile(filePath: string): boolean {
  return /\.app(?:\.src)?$/i.test(filePath);
}

/**
 * Play Framework routes file: the extensionless `conf/routes` (and included