Does the implementation of Ruby use Yacc?

Or does it use a hand-made customized parser?
Or another pre-packaged parser tool?

On Wed, Apr 16, 2008 at 3:55 PM, Robert [email protected] wrote:

Or does it use a hand-made customized parser?
Or another pre-packaged parser tool?

Yes, YACC. Go check out parser.y in the source code.