Either parses [SYMBOL_FORMALS] or [SYMBOL_FORMALS, EQ_FORMALS, expr] as a parameter of a function definition in R. Probably directly called by the function definition parser as otherwise, we do not expect to find parameters.
[SYMBOL_FORMALS]
[SYMBOL_FORMALS, EQ_FORMALS, expr]
The data used by the parser (see NormalizerData)
Either [SYMBOL_FORMALS] or [SYMBOL_FORMALS, EQ_FORMALS, expr]
The parsed parameter or undefined if the given object is not a parameter.
undefined
Either parses
[SYMBOL_FORMALS]or[SYMBOL_FORMALS, EQ_FORMALS, expr]as a parameter of a function definition in R. Probably directly called by the function definition parser as otherwise, we do not expect to find parameters.