* Closes#3079
* Closes#3086
* Depends on #3088
* Updates the coding style guidelines (CODING.md) to reflect issues not
foreseen originally
* Changes the unicode arrow printed in the REPL to `->`. This is to make
the output consistent with how function types are written in the
standard library.
---------
Co-authored-by: Paul Cadman <git@paulcadman.dev>
This PR adds the `PackageDescription.Basic` module, available to
Package.juvix files.
```
module Package;
import PackageDescription.Basic open;
package : Package := basicPackage;
```
The `PackageDescription.Basic` module provides a Package type that is
translated to a Juvix Package with all default arguments. It is not
possible to customize a basic package.
A basic package does not depend on the standard library, so loads much
more quickly.
Additionally this PR:
* Adds `juvix init --basic/-b` option to generate a basic Package.juvix.
* Migrates Package.juvix files that only use default arguments, or only
customise the name field, to basic Package files.
* Closes https://github.com/anoma/juvix/issues/2508
This PR:
* Modifies entry point `_entryPointBuildDir` to use the `BuildDir` type
instead of `SomeBase Dir`. This allows delayed resolution of the default
build directory which was useful for the Package -> Concrete translation
point below.
* Modifies `juvix dev root` to render the current package as a
Package.juvix file.
* Modifies the Package -> Concrete translation to recognise default
arguments. So, for example, an empty `juvix.yaml` file will be
translated into the following (instead of the `name`, `version`, and
`dependencies` arguments being populated).
module Package;
import Stdlib.Prelude open;
import PackageDescription.V1 open;
package : Package := defaultPackage;
* Adds a temporary command (removed when juvix.yaml support is removed)
`juvix dev migrate-juvix-yaml` that translates `juvix.yaml` into an
equivalent `Package.juvix` in the current project.
* Adds a temporary script `migrate-juvix-yaml.sh` (removed when
juvix.yaml support is removed) which can be run in the project to
translate all Juvix projects in the repository.
* Actually translate all of the `juvix.yaml` files to `Package.juvix`
using the script.
* Part of https://github.com/anoma/juvix/issues/2487
* Adapts to https://github.com/anoma/juvix-stdlib/pull/86
* Adds a pass in `toEvalTransformations` to automatically inline all
record projection functions, regardless of the optimization level. This
is necessary to ensure that arithmetic operations and comparisons on
`Nat` or `Int` are always represented directly with the corresponding
built-in Core functions. This is generally highly desirable and required
for the Geb target.
* Adds the `inline: always` pragma which indicates that a function
should always be inlined during the mandatory inlining phase, regardless
of optimization level.
This PR resolves a few bugs in the Makefile targets for formatting and
type checking Juvix files, which were preventing the capture of type
checking errors for our examples and bad formatting for all the Juvix
files in the repository. With this PR, our code should now be clean, and
we can expect every file to be properly formatted and type checked.
Changes made:
- [x] Updated `make format-juvix-files`
- [x] Updated `make check-format-juvix-files`
- [x] Formatted all Juvix files
- [x] Comment a fragment in `examples/milestone/Bank/Bank.juvix`
In the future, we will drastically simplify the Makefile once we improve
the `format` and the `type check` command for example posted here:
- #2066
- #2087
Related:
- #2063
- #2040 (due to some typechecking errors we're not capturing before)
- #2105
- https://github.com/anoma/juvix/issues/2059
This implements a basic version of the algorithm from: Luc Maranget,
[Compiling pattern matching to good decision
trees](http://moscova.inria.fr/~maranget/papers/ml05e-maranget.pdf). No
heuristics are used - the first column is always chosen.
* Closes#1798
* Closes#1225
* Closes#1926
* Adds a global `--no-coverage` option which turns off coverage checking
in favour of generating runtime failures
* Changes the representation of Match patterns in JuvixCore to achieve a
more streamlined implementation
* Adds options to the Core pipeline
