roland/xo-reader2
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

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

Browse source
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
Download patch file Download diff file Expand all files Collapse all files

24
src/reader2/DIfElseSsm.cpp
View file

@ -150,13 +150,15 @@ namespace xo {
case tokentype::tk_else:
this->on_else_token(tk, p_psm);
return;
case tokentype::tk_semicolon:
this->on_semicolon_token(tk, p_psm);
return;
case tokentype::tk_colon:
case tokentype::tk_singleassign:
case tokentype::tk_string:
case tokentype::tk_f64:
case tokentype::tk_i64:
case tokentype::tk_bool:
case tokentype::tk_semicolon:
case tokentype::tk_invalid:
case tokentype::tk_leftparen:
case tokentype::tk_rightparen:
@ -405,13 +407,25 @@ namespace xo {
}
void
DIfElseSsm::on_parsed_expression_with_semicolon(obj<AExpression> expr,
ParserStateMachine * p_psm)
DIfElseSsm::on_parsed_expression_with_token(obj<AExpression> expr,
const Token & tk,
ParserStateMachine * p_psm)
{
scope log(XO_DEBUG(p_psm->debug_flag()));
this->on_parsed_expression(expr, p_psm);
this->on_semicolon_token(Token::semicolon_token(), p_psm);
// TODO: may consider allowing if-else to terminate on other particular tokens
// e.g. ')'
if ((tk.tk_type() == tokentype::tk_then)
|| (tk.tk_type() == tokentype::tk_else)
|| (tk.tk_type() == tokentype::tk_semicolon))
{
this->on_parsed_expression(expr, p_psm);
this->on_token(tk, p_psm);
return;
}
Super::on_parsed_expression_with_token(expr, tk, p_psm);
}
bool