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#2839 — 14.5.17: missing rule for ClassDefinitionEvaluation


In 14.5.17 "Runtime Semantics: ClassDefinitionEvaluation",
there's one rule, with head-production:
ClassTail : ClassHeritage_opt { ClassBody }

So there's no rule covering:
ClassTail : ClassHeritage_opt { }

Either there should be another rule, or the existing rule should be generalized to handle ClassBody_opt.


fixed in rev25 editor's draft


confirmed fixed.