Comments (5)
Well, you should not be able to mix the legacy syntax with the actual lambdapi
syntax. I'll check what I can do to reject the last two examples, and document the syntax properly.
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There is no bug here (any more?), only missing documentation. The first example uses the (correct) new syntax. The second example attempts to mix legacy syntax with new syntax, which is rejected at scoping type with an adequate error message (pointing to the position of the ?y[x]
subterm). Finally, the last example is simply not syntactically correct: y[x]
has no meaning in either the legacy and the new syntax.
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Maybe the file "newRuleSyntax.dk" should be renamed so that it is easier to understand that it is about Higher-Order patterns.
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@rlepigre : can't we close this issue?
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@fblanqui: I guess so.
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Related Issues (20)
- Poor error message when a the proof end token is missing
- User shouldn't have to manually select Goal panel to see navigated goals
- Parsing failure prevents from showing log messages in debug terminal HOT 5
- unix library missing in dune
- Make commands systematically print an error when vscode isn't installed HOT 1
- Add a flag for (not) printing metavariable arguments
- Metavariable numbering not reset in each symbol/rule declaration HOT 2
- Add export to the new ARI format
- Could not declare symbol "-1" anymore HOT 3
- Add a lambdapi command dep to generate a Makefile to check files in parallel
- Reopen/navigate back the Goals and the console buffers when navigating proofs in Emacs
- In Emacs, the syntax error message at the end of a file, is not displayed in the console
- Fail to establishes physical links to the external symbols HOT 4
- Notations on external symbols are not exported
- Issue with the .xtc export of lambdapi files
- CI: build_vscode_extension failure HOT 2
- rewrite under quantifiers HOT 1
- Problem when killing LSP server in Emacs
- Emacs: goal not printed after begin or {
- make lambdapi available in opam on ppc64 arch
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