Closed JLimperg closed 1 year ago
Many basic functions have changed recently, e.g. getMVarDecl to MVarId.getDecl. The old versions are deprecated, so we (I) should update the book accordingly. See leanprover/lean4#1346.
getMVarDecl
MVarId.getDecl
Many basic functions have changed recently, e.g.
getMVarDecltoMVarId.getDecl. The old versions are deprecated, so we (I) should update the book accordingly. See leanprover/lean4#1346.