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xo-reader: simplify expect_type_xs.start() using psm

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Roland Conybeare 2024-08-19 16:50:58 -04:00
commit e74e55832e
4 changed files with 5 additions and 9 deletions
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4
src/reader/expect_formal_xs.cpp
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@ -64,11 +64,9 @@ namespace xo {
expect_formal_xs::on_colon_token(const token_type & tk,
parserstatemachine * p_psm)
{
auto p_stack = p_psm->p_stack_;
if (this->formalxs_type_ == formalstatetype::formal_1) {
this->formalxs_type_ = formalstatetype::formal_2;
expect_type_xs::start(p_stack);
expect_type_xs::start(p_psm);
/* control reenters via expect_formal_xs::on_typedescr() */
} else {
exprstate::on_colon_token(tk,