xo-reader: simplify: adopt exprseq_xs + drop .admits_definition()

This commit is contained in:
Roland Conybeare 2024-08-09 19:43:00 -04:00
commit 424a4cd0f1
11 changed files with 39 additions and 3 deletions

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@ -22,7 +22,9 @@ namespace xo {
static std::unique_ptr<progress_xs> make(rp<Expression> valex);
#ifdef OBSOLETE
virtual bool admits_definition() const override;
#endif
virtual bool admits_symbol() const override;
virtual bool admits_colon() const override;
virtual bool admits_semicolon() const override;