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xo-reader2: allow formals w/out explicit type

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This commit is contained in:
Roland Conybeare 2026-02-17 16:48:20 -05:00
commit 27c5f66e74
39 changed files with 307 additions and 32 deletions
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19
include/xo/reader2/ParserStateMachine.hpp
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@ -149,12 +149,20 @@ namespace xo {
**/
void on_parsed_typedescr(TypeDescr td);
/** update state to consume param (name, value) emitted by
/** update state to consume param (name, type) emitted by
* nested (expired) parsing state
**/
void on_parsed_formal(const DUniqueString * param_name,
TypeDescr param_type);
/** update state to consume formal parameter (name, type)
* emitted by nested (now expired) parsing state,
* with trailing token @p tk
**/
void on_parsed_formal_with_token(const DUniqueString * param_name,
TypeDescr param_type,
const Token & tk);
/** update state to consume formal arugment list
* emitted by nested (expired) parsing state
**/
@ -231,6 +239,15 @@ namespace xo {
TypeDescr param_type,
std::string_view expect_str);
/** report illegal parsed formal (param_name, param_type) from nested ssm;
* presented with immediately-following input token @p tk.
**/
void illegal_parsed_formal_with_token(std::string_view ssm_name,
const DUniqueString * param_name,
TypeDescr param_type,
const Token & tk,
std::string_view expect_str);
/** @p arglist stores obj<AGCObject,DVariable> pointers.
**/
void illegal_parsed_formal_arglist(std::string_view ssm_name,