def __init__(self):
global ArExp
if ArExp is None:
from scripting.parser.arithmetic import ArExp
self.parser = Lazy(ArExp)
self.separator = Symbol(",")
def __init__(self, signed=False):
self.parser = IdOrObjectName()
if signed:
self.parser = Concat(Opt(Symbol('-')), self.parser)
self.signed = signed
def __init__(self):
self.parser = Tag("ID")
self.separator = Symbol(".")
def __init__(self):
self.parser = Symbol("\n") + Opt(Rep(Symbol("\n")))
def __init__(self):
super().__init__(Symbol('('), Lazy(BoolExp), Symbol(')'))
def __init__(self, parser, sep):
self.parser = parser
self.separator = Symbol(sep)
self.sep = sep
def __init__(self):
super().__init__(
Opt(Symbol('-')) + Identifier() + Symbol('(') + Opt(Argument()) +
Symbol(')'))
def __init__(self):
super().__init__(Identifier(), Symbol('='), ArExp())
def __init__(self):
super().__init__(Keyword('while'), BoolExp(), Symbol('-'), Newline(),
Lazy(StmtList), Newline(), Keyword('end'))
def __init__(self):
super().__init__(
Keyword('if'), BoolExp(), Symbol(':'), Newline(), Lazy(StmtList),
Opt(Newline() + Keyword('else') + Symbol(':') + Newline() +
Lazy(StmtList)), Newline(), Keyword('end'))
def __init__(self, parser, sep, ast):
self.ast = ast
self.parser = parser
self.separator = Symbol(sep)
def __init__(self):
self.parser = (Opt(Symbol("-")) + Symbol('(') + Lazy(ArExp) +
Symbol(')'))