def __init__(self):
dir = os.path.dirname(os.path.abspath(__file__))
fp = os.path.join(dir, 'grammar.txt')
content = util.read(fp)
self.grammar = Grammar(content)
self.builder = AstBuilder()
def __init__(self):
dir = os.path.dirname(os.path.abspath(__file__))
fp = os.path.join(dir, 'grammar.txt')
content = util.read(fp)
self.grammar = Grammar(content)
self.builder = AstBuilder()
