def visitIf_statement(self, ctx: MCParser.If_statementContext):
expression = self.visit(ctx.exp())
if_stmt = self.visit(ctx.statement(0))
if ctx.statement(1):
else_stmt = self.visit(ctx.statement(1))
return If(expression, if_stmt, else_stmt)
return If(expression, if_stmt)
def visitIf_statement(self, ctx: MCParser.If_statementContext):
exp = self.visit(ctx.exp())
if ctx.ELSE():
_then = self.visit(ctx.block(0))
_else = self.visit(ctx.block(1))
return If(exp, _then, _else)
else:
_then = self.visit(ctx.block(0)) # TODO: again why index?
return If(exp, _then, None)
def visitIf_statement(self, ctx: MCParser.If_statementContext):
expression = self.visit(ctx.expression())
if ctx.ELSE():
then_statement = self.visit(ctx.statement(0))
if (type(then_statement) == list):
then_statement = then_statement[0]
else_statement = self.visit(ctx.statement(1))
if (type(else_statement) == list):
else_statement = else_statement[0]
return If(expression, then_statement, else_statement)
else:
then_statement = self.visit(ctx.statement(0))
if (type(then_statement) == list):
then_statement = then_statement[0]
return If(expression, then_statement)
def visitIf_statement(self, ctx: MCParser.If_statementContext):
# if_statement: IF LB exp RB statement (ELSE statement)?;
if (ctx.ELSE()):
return If(self.visit(ctx.exp()), self.visit(ctx.statement(0)),
self.visit(ctx.statement(1)))
else:
return If(self.visit(ctx.exp()), self.visit(ctx.statement(0)),
None)
def visitIf_statement(self, ctx:MCParser.If_statementContext):
expr = self.visit(ctx.exp())
thenStmt = self.visit(ctx.statement())
return If(expr,thenStmt,self.visit(ctx.else_statement())) if (ctx.else_statement()) else If(expr,thenStmt)
def visitIf_statement(self, ctx: MCParser.If_statementContext):
return self.visit(ctx.no_else_if_statement()
) if ctx.no_else_if_statement() else self.visit(
ctx.have_else_if_statement())
def visitIf_statement(self, ctx: MCParser.If_statementContext):
if ctx.ELSE():
return If(self.visit(ctx.exp()), self.visit(ctx.statement(0)),
self.visit(ctx.statement(1)))
else:
return If(self.visit(ctx.exp()), self.visit(ctx.statement(0)))
def visitIf_statement(self, ctx: MCParser.If_statementContext):
'''if_statement: IF LP exp_bool RP statement (ELSE statement)? ;'''
return If(self.visit(ctx.exp_bool()), self.visit(ctx.statement(0)),
self.visit(ctx.statement(1))) if ctx.ELSE() else If(
self.visit(ctx.exp_bool()), self.visit(ctx.statement(0)))