/* * Interface to a recognizer of valid program terms */ sig refl_syntax. accum_sig fp_types, fp_vocab. /* the definition of this predicate may need to be dynamically extended */ type term tm -> o.
/* * Interface to a recognizer of valid program terms */ sig refl_syntax. accum_sig fp_types, fp_vocab. /* the definition of this predicate may need to be dynamically extended */ type term tm -> o.