Rule name collides with member of ParserRuleContext

[plodsoft]

If a grammar contains a rule named text,

grammar Test;
root : text ;
text : C ;
C : 'c' ;

A name conflict error is reported in the generated Parser file:

export class RootContext extends ParserRuleContext {
    public text(): TextContext {
//         ^^^^
// Property 'text' in type 'RootContext' is not assignable to the same property in base type 'ParserRuleContext'.
// Type '() => TextContext' is not assignable to type 'string'
        return this.getRuleContext(0, TextContext);
    }
    ...
}

text is a getter in RuleContext, which is the base class of ParserRuleContext.

[D-to-the-K]

Same problem here.

[Lilli-Samson]

I had a rule named start which caused a name collision with StartContext. I added a prefix to all my rules as a workaround. Maybe the internal rules can be renamed to X_context, XCtx or XAntlr4tsContext so they won't collide anymore.

[Sam Harwell]

I'm not sure there's any real way to fix this. It would be good to update the code generator to be aware of the reserved identifiers and report a proper error message if a name conflict occurs.