def visitExp4(self, ctx: MCParser.Exp4Context): # exp4: exp5 (LESS|LESSEQ|GREA|GREAEQ) exp5 | exp5; if (ctx.LESS()): return BinaryOp(ctx.LESS().getText(), self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) elif (ctx.LESSEQ()): return BinaryOp(ctx.LESSEQ().getText(), self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) elif (ctx.GREA()): return BinaryOp(ctx.GREA().getText(), self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) elif (ctx.GREAEQ()): return BinaryOp(ctx.GREAEQ().getText(), self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) else: return self.visit(ctx.exp5(0))
def visitExp4(self, ctx: MCParser.Exp4Context): #exp4: exp5 (LESS|LESSEQUAL|GREATER|GREATEREQUAL) exp5 | exp5; if ctx.getChildCount() == 3: if ctx.LESS(): return BinaryOp(ctx.LESS().getText(), self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) if ctx.LESSEQUAL(): return BinaryOp(ctx.LESSEQUAL().getText(), self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) if ctx.GREATER(): return BinaryOp(ctx.GREATER().getText(), self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) if ctx.GREATEREQUAL(): return BinaryOp(ctx.GREATEREQUAL().getText(), self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) else: return self.visit(ctx.exp5(0))
def visitExp4(self, ctx: MCParser.Exp4Context): if ctx.LESS(): return BinaryOp("<", self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) elif ctx.GREATER(): return BinaryOp(">", self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) elif ctx.LESS_EQUAL(): return BinaryOp("<=", self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) elif ctx.GREATER_EQUAL(): return BinaryOp(">=", self.visit(ctx.exp5(0)), self.visit(ctx.exp5(1))) else: return self.visit(ctx.exp5(0))