xo-reader2: scaffold on_singleassign_token() in PSM

This commit is contained in:
Roland Conybeare 2026-01-21 12:59:06 -05:00
commit a3f5b12955
24 changed files with 139 additions and 1 deletions

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@ -85,6 +85,11 @@ namespace xo {
**/
void on_colon_token(const Token & tk, ParserStateMachine * p_psm);
/** update state for this syntax on incoming single-assign token @p tk,
* overall parser state in @p p_psm
**/
void on_singleassign_token(const Token & tk, ParserStateMachine * p_psm);
/** update state for this syntax on parsed symbol @p sym
* from immediately-downstream ssm.
* overall parser state in @p p_psm