- Closes#1637.
A function type signature is now allowed to have a body. This is valid
for both top level and let definitions.
```
not : Bool -> Bool := λ {
| true := false
| false := true
};
```
- Fixes#1723
- It refactors parsing/scoping so that the scoper does not need to read
files or parse any module. Instead, the parser takes care of parsing all
the imported modules transitively.
This PR adds some maintenance at different levels to the CI config, the
Make file, and formatting.
- Most of the actions used by the CI related to haskell, ormolu, hlint
and pre-commit have been updated because Github requires NodeJS 16. This
change removes all the old warnings related to nodeJs.
In the case of ormolu, the new version makes us format some files that
were not formatted before, similarly with hlint.
- The CI has been updated to use the latest version of the Smoke testing
framework, which introduced installation of the dependencies for Linux
(libicu66) and macOS (icu4c) in the CI. In the case of macOS, the CI
uses a binary for smoke. For Linux, we use stack to build smoke from the
source. The source here is in a fork of [the official Smoke
repo](https://github.com/SamirTalwar/smoke). Such includes some
features/changes that are not yet in the official repo.
- The Makefile runs the ormolu and hlint targets using as a path for the
binaries the environment variables ORMOLU and HLINT. Thus, export those
variables in your environment before running `make check,` `make format`
or `make hlint`. Otherwise, the Makefile will use the binaries provided
by `stack`.
Co-authored-by: Paul Cadman <git@paulcadman.dev>
* Remove ParserParams
ParserParams is only used to record the root of the project, which is
used to prefix source file paths. However source file paths are always
absolute so this is not required.
* Add GetAbsPath to Files effect
The Files effect is not responsible for resolving a relative module
path into an absolute path on disk. This will allow us to resolve
relative module paths to alternative paths, for example to point to the
standard library on disk.
* Files effect getAbsPath returns paths within the registered standard
library
This means that the standard library can exist on disk at a different
location to the Juvix project.
A command line flag --stdlib-path can be specified to point to a
standard library, otherwise the embedded standard library is written to
disk at $PROJ_DIR/.juvix-build/stdlib and this is used instead.
* Recreate stdlib dir only when juvix version changes
* Add UpdateStdlib to the Files effect
* Add comment for stdlibOrFile
* Remove spurious import
builtin boolean
inductive MyBool {
myTrue : Bool;
myFalse : Bool;
};
The first constructor is mapped to primitive true and the second
constructor is mapped to primitive false.
This also adds compilation of builtin boolean in the legacy backend as
this was trivial to implement.
* w.i.p
* Added strict positivity condition for datatypes w.i.p
* Add negative test for str.postivity check
* Add some revisions
* the branch is back to feet
* w.i.p add lots of traces to check alg.
* Add more test and revisions
* Add negative and positive test to the new flag and the keyword
* Fix shell tests.
* Make pre-commit happy
* Fix rebase conflicts
* Make pre-commit happy
* Add shell test, rename keyword, fix error msg
* Revert change
* Necessary changes
* Remove wrong unless
* Move the positivity checker to its own folder
* Add missing juvix.yaml
* Add a negative test thanks to jan
* make some style changes
* Make ormolu happy
* Remove unnecessary instance of Show
Co-authored-by: Jan Mas Rovira <janmasrovira@gmail.com>
* Implement error message for double braces
* Implement error message for implicit pattern on the left of an application
* Implement error message for constructor expected on the left of an application
Co-authored-by: Jan Mas Rovira <janmasrovira@gmail.com>
* Renaming MiniJuvix to Juvix
* Make Ormolu happy
* Make Hlint happy
* Remove redundant imports
* Fix shell tests and add target ci to our Makefile
* Make pre-commit happy
* Throw error when reading a file that conflicts with stdlib
The Files effect first tries to read a file from the embedded stdlib. If
this succeeds and the file also exists in the project then an error is
thrown.
This error can be thrown either at the parsing stage, if the entrypoint
file conflicts with the standard library, or at the scoping stage if an
imported file conflicts.
* Fix module name in test file
* Embed stdlib in minijuvix library
We add a new step at the beginning of the pipeline called Setup that
registers the modules in the standard library with the Files effect. The
standard library is then used when the Scoper queries the Files effect
for modules as it resolves import statements.
Use of the standard library can be disabled using the global
`--no-stdlib` command-line option.
* CI: Checkout submodules recursively for stdlib
* Add a new `--no-stdlib` option to shell check
* Poke CI
* CI: Checkout submodules in the test job
* [WIP] EntryPoint now has options. --no-termination is a new global opt.
* Add TerminationChecking to the pipeline
* Add TerminationChecking to the pipeline
* Keep GlobalOptions in App
* Fix reviewer's comments
* delete unnecessary parens
Co-authored-by: Jan Mas Rovira <janmasrovira@gmail.com>
* w.i.p adoption of generic error type
* harmonize
* Remove the use of Error effect for internal bugs
* add location information to expression atom list
* Add GenericError instance for PatternAtoms
* Remove Maybe GenericError occurrences
* [ci] fix draft job's condition
* minor changes
* [stack] macos support ghc-opts
* Fix reviewer's comments
* remove accidentally commited file
* refactor to avoid duplication
* fix
Co-authored-by: Jan Mas Rovira <janmasrovira@gmail.com>
* add face and handling of not in scope symbol error
* small fix
* generic errors wip
* add App effect
* format
* add flycheck-minijuvix
* use absolute paths and refactor
* fix dir0
* add generic error instances and improve some errors
* format
* qualify strings
* use AnsiText
* add ToGenericError instances for the type checker errors
* improve error message
* improve handling of parsing errors
* [cbackend] Adds an AST for C
This should cover enough C to implement the microjuvix backend.
* [cbackend] Add C serializer using language-c library
We may decide to write our own serializer for the C AST but this
demonstrates that the C AST is sufficient at least.
* [cbackend] Declarations will always be typed
* [cbackend] Add CPP support to AST
* [cbackend] Rename some names for clarity
* [cbackend] Add translation of InductiveDef to C
* [cbackend] Add CLI for C backend
* [cbackend] Add stdbool.h to file header
* [cbackend] Allow Cpp and Verbatim code inline
* [cbackend] Add a newline after printing C
* [cbackend] Support foreign blocks
* [cbackend] Add support for axioms
* [cbackend] Remove code examples
* [cbackend] wip FunctionDef including Expressions
* [parser] Support esacping '}' inside a foreign block
* [cbackend] Add support for patterns in functions
* [cbackend] Add foreign C support to HelloWorld.mjuvix
* hlint fixes
* More hlint fixes not picked up by pre-commit
* [cbackend] Remove CompileStatement from MonoJuvix
* [cbackend] Add support for compile blocks
* [cbackend] Move compileInfo extraction to MonoJuvixResult
* [minihaskell] Fix compile block support
* [chore] Remove ununsed isBackendSupported function
* [chore] Remove unused imports
* [cbackend] Use a Reader for pattern bindings
* [cbackend] Fix compiler warnings
* [cbackend] Add support for nested patterns
* [cbackend] Use functions to instantiate argument names
* [cbackend] Add non-exhaustive pattern error message
* [cbackend] Adds test for c to WASM compile and execution
* [cbackend] Add links to test dependencies in quickstart
* [cbackend] Add test with inductive types and patterns
* [cbackend] Fix indentation
* [cbackend] Remove ExpressionTyped case
https://github.com/heliaxdev/minijuvix/issues/79
* [lexer] Fix lexing of \ inside a foreign block
* [cbackend] PR review fixes
* [chore] Remove unused import
* [cbackend] Rename CJuvix to MiniC
* [cbackend] Rename MonoJuvixToC to MonoJuvixToMiniC
* [cbackend] Add test for polymorphic function
* [cbackend] Add module for string literals
* Add support for compile (by Jonathan)
* Remove error related to unsopported backend
Co-authored-by: Jonathan Prieto-Cubides <jonathan.cubides@uib.no>
