Quelklef / fitch

Interactive proof assistant for Fitch-style natural deduction
https://maynards.site/fitch
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Better way to handle introductions #4

Closed Quelklef closed 5 years ago

Quelklef commented 5 years ago

Currently, introductions are their own AST node and have to be handled as special cases in several algorithms. I posit that it would be more elegant to instead allow any AST node to have a declaring: attribute which allows it to declare a new name symbol.

But I don't feel like implementing it rnrn.