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xo-reader2 stack: top-level lambda w/ apply parses

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This commit is contained in:
Roland Conybeare 2026-02-05 15:45:40 -05:00
commit ca1370570b
46 changed files with 329 additions and 191 deletions
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27
src/reader2/DDefineSsm.cpp
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@ -626,7 +626,7 @@ namespace xo {
{
if (defstate_ == defexprstatetype::def_6) {
p_psm->pop_ssm();
p_psm->on_parsed_expression_with_semicolon(def_expr_);
p_psm->on_parsed_expression_with_token(def_expr_, tk);
return;
}
@ -649,11 +649,28 @@ namespace xo {
}
void
DDefineSsm::on_parsed_expression_with_semicolon(obj<AExpression> expr,
ParserStateMachine * p_psm)
DDefineSsm::on_parsed_expression_with_token(obj<AExpression> expr,
const Token & tk,
ParserStateMachine * p_psm)
{
this->on_parsed_expression(expr, p_psm);
this->on_semicolon_token(Token::semicolon_token(), p_psm);
/* must end with semicolon */
if (tk.tk_type() == tokentype::tk_semicolon) {
if (defstate_ == defexprstatetype::def_5)
{
this->defstate_ = defexprstatetype::def_6;
def_expr_.data()->assign_rhs(expr);
// completes this definition syntax
this->on_semicolon_token(tk, p_psm);
return;
}
}
// error in all other cases
Super::on_parsed_expression_with_token(expr, tk, p_psm);
}
bool