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xo-reader xo-expression xo-tokenizer xo-jit: comparison + apply

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This commit is contained in:
Roland Conybeare 2025-07-23 23:19:16 -05:00
commit cb7107521b
13 changed files with 486 additions and 83 deletions
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12
include/xo/reader/expect_expr_xs.hpp
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@ -35,9 +35,14 @@ namespace xo {
bool cxl_on_rightbrace,
parserstatemachine * p_psm);
virtual const char * get_expect_str() const override;
virtual void on_lambda_token(const token_type & tk,
parserstatemachine * p_psm) override;
virtual void on_if_token(const token_type & tk,
parserstatemachine * p_psm) override;
virtual void on_def_token(const token_type & tk,
parserstatemachine * p_psm) override;
@ -71,20 +76,21 @@ namespace xo {
virtual void on_expr_with_semicolon(bp<Expression> expr,
parserstatemachine * p_psm) override;
virtual void print(std::ostream & os) const override;
private:
static std::unique_ptr<expect_expr_xs> make(bool allow_defs,
bool cxl_on_rightbrace);
private:
/* if true: allow a define-expression here */
/** if true: allow a define-expression here **/
bool allow_defs_ = false;
/* if true: expecting either:
/** if true: expecting either:
* - expression
* - right brace '}', in which case no expression
* if false: expecting
* - expression
*/
**/
bool cxl_on_rightbrace_ = false;
};