Commit Graph

2497 Commits

Author SHA1 Message Date
Michael Davis
c6bd105484
fix enum definition for use-grammars selections (#1818)
See https://github.com/helix-editor/helix/discussions/1817

It looks like we need the enums to have the `only`/`except` fields in order
to deserialize correctly.
2022-03-16 18:26:22 +09:00
Blaž Hrastnik
20a132e36f
Update dependencies (crossterm 0.23.1)
Fixes #1654
2022-03-16 10:40:07 +09:00
Gokul Soumya
2b0835b295
Refactor :set to parse by deserializing values (#1799)
* Refactor :set to parse by deserializing values

* Implement serialize for idle_timeout config
2022-03-15 17:04:22 +09:00
ChrHorn
0902ede7b1
simplify Julia config (#1811)
* simplify Julia config

* remove trailing whitespace
2022-03-15 10:41:36 +09:00
dependabot[bot]
9400d74307
build(deps): bump tree-sitter from 0.20.5 to 0.20.6 (#1813)
Bumps [tree-sitter](https://github.com/tree-sitter/tree-sitter) from 0.20.5 to 0.20.6.
- [Release notes](https://github.com/tree-sitter/tree-sitter/releases)
- [Commits](https://github.com/tree-sitter/tree-sitter/compare/v0.20.5...v0.20.6)

---
updated-dependencies:
- dependency-name: tree-sitter
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-03-15 09:16:14 +09:00
dependabot[bot]
be2b452a39
build(deps): bump regex from 1.5.4 to 1.5.5 (#1812)
Bumps [regex](https://github.com/rust-lang/regex) from 1.5.4 to 1.5.5.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/compare/1.5.4...1.5.5)

---
updated-dependencies:
- dependency-name: regex
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-03-15 09:16:04 +09:00
Joe
c0dbd6dc3f
Add horizontal and vertical split scratch buffers (#1763)
Make subcommand name more descriptive

Fix vsplit completer

Run cargo xtask docgen
2022-03-14 11:47:52 +09:00
Gokul Soumya
85492e587c
Deploy docs for master separately (#1783)
* Deploy docs for master separately

* Output docs for every tagged release

* Update .github/workflows/gh-pages.yml

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
2022-03-14 11:46:40 +09:00
Rohan Jain
1ac576f2b3
Handle panic on move within empty picker (#1786)
When the picker results output is empty, movement actions result in a panic:
```
thread 'main' panicked at 'attempt to calculate the remainder with a divisor of zero', helix-term/src/ui/picker.rs:420:31
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
```

This could be a no-op instead when the matches length is zero.
2022-03-14 11:46:23 +09:00
Ivan Tham
29d6a5a9b6
Perform extend line on every selection (#1804)
Currently `x` only affect the current selection, but this will make it
affect every selection so `x` can be more useful with multi-cursors.
2022-03-14 11:45:45 +09:00
Ivan Tham
3d76fa0b81
Match in visual use head not anchor (#1805)
Currently match is finding the match based on the anchor rather than the
head (cursor) so this behavior is rather unexpected when user is doing
a match but a different item was matched instead when the selection is
more than one character.
2022-03-14 11:45:22 +09:00
Michael Davis
43fc073cb3
ci: configure restore-keys for caches (#1806)
`restore-keys` is a configuration option for the actions/cache action
which specifies fallback behavior. The [docs][docs] say it best:

> When a cache miss occurs, the action searches for alternate keys
> called `restore-keys`.
>
> If you provide `restore-keys`, the `cache` action sequentially
> searches for any caches that match the list of `restore-keys`.
> ... If there are no exact matches, the action searches for partial
> matches of the restore keys. When the action finds a partial match,
> the most recent cache is restored to the `path` directory.

So this improves caching when there's a miss. For example if I edit
`.github/workflows/languages.toml`, the current behavior is that the
cache for downloaded grammars will miss and all of them will need to
be fetched again. With `restore-keys`, we use the latest published
cache as 'good enough', we'll fetch whatever grammars changed, and
then at the end we publish a new cache under the new hash.

[docs]: https://docs.github.com/en/actions/using-workflows/caching-dependencies-to-speed-up-workflows#example-using-the-cache-action
2022-03-14 11:44:51 +09:00
Blaž Hrastnik
c94c0d9f1c
minor: occurance -> occurrence 2022-03-14 11:43:52 +09:00
Blaž Hrastnik
610ce93600
fix #1808 2022-03-14 11:34:21 +09:00
Narazaki Shuji
05161aa85e
Fix: insert_register (#1751)
- set register name correctly
 - use autoinfo to display register contents
 - call `paste` with `Paste::Cursor`
2022-03-13 17:23:55 +09:00
Daniel S Poulin
e8cc7ace75
Update keymap documentation in the book (#1745)
* Add missing key bindings to keymap docs

* Add a note about readline bindings in insert mode

* Rewrite section on selection extend mode

We seem to have settled on this model, so no reason to say in the
docs that this is experimental. I also don't think we have any
movements that don't obey extend mode left.

* Fix table formatting

* Fix missing command for command palette binding

* Fix missed capitalization of descriptions in keymap docs

* Be consistent with multiple bindings in keymap docs

* Fix differently marked up commands in keymap docs

* Make special key capitalization consistent

Co-authored-by: Michael Davis <michael.davis@nfiindustries.com>

* Fix extra space in docs

Co-authored-by: Michael Davis <michael.davis@nfiindustries.com>

* A few more capitalizations of special keys in keymap docs

* Move a selection manipulation key map to the appropriate section in docs

* Move minor mode entry bindings to the minor modes section of keymap docs

* Add note about default register used in search commands in keymap docs

* Fix formatting of rebased addition

* Remove note about potential removal of select mode

It's been decided since to keep it

Co-authored-by: Michael Davis <michael.davis@nfiindustries.com>
2022-03-13 17:12:13 +09:00
Philipp Mildenberger
6fdf5d0920
C# highlighting improvements (#1795) 2022-03-12 12:06:56 -06:00
nibon7
43997f1936
Use ^ and $ to match the beginning and end of a line when searching (#1790)
Fixes #1737

Signed-off-by: nibon7 <nibon7@163.com>
2022-03-12 16:05:50 +09:00
Michael Davis
61828ea519
use 'cargo test --workspace' in CI (#1793)
79caa7b72b setup helix-term as the
default workspace member (which I believe is done to avoid building
xtask on every compile). This changes the behavior of 'cargo test'
though so that it only runs helix-term tests by default. To run all
tests, we switch to 'cargo test --workspace'.
2022-03-12 16:04:52 +09:00
Aaron Housh
0712eb3e3b
Add csharp lsp support (#1788)
* add csharp lsp support

* remove hostPID

* update docs
2022-03-12 09:19:31 +09:00
Rohan Jain
cf8f59ddd0
theme: Use distinct colors for match pair and cursor for gruvbox (#1791) 2022-03-11 17:49:21 +05:30
Michael Davis
98851d1594
remove stray 'println!' from grammar building function (#1785) 2022-03-11 12:28:34 +09:00
Michael Davis
37fed4de80
fix '--grammar' flag in help text (#1784) 2022-03-10 22:33:51 +09:00
Blaž Hrastnik
5eb9a0167f
Remove remaining helix-syntax leftovers 2022-03-10 17:46:29 +09:00
Michael Davis
94203a97e5 update revision for tree-sitter-rescript
Looks like this was rebased a few hours ago and now the 789a171
revision no longer exists.
2022-03-10 17:31:57 +09:00
Michael Davis
e01c53551d flake: use builtins.fetchTree to shallow-clone grammar repos
Here we perform a shallow fetch using builtins.fetchTree. In order
to make this work, we need to specify the `ref' for any repository
that doesn't have `master' as its default branch (I'm not sure why
this limitation exists since we don't need this when performing
the shallow fetch in `--grammar build')

This `ref' field is ignored by helix, so I have left it undocumented
for now, but I could be open to documenting it.
2022-03-10 17:31:57 +09:00
Michael Davis
7044d7d804 rename '--fetch/build-grammars' flags into '--grammar fetch/build'
The old flags were a bit long. --grammar is also aliased to -g to make
it even easier.
2022-03-10 17:31:57 +09:00
Michael Davis
37520f46ae fetch and build grammars with nix in flake
This commit replaces the out-of-date builder in the flake which relied
on submodules for fetching and the compiler for building. Now we
disable fetching and building explicitly with the environment variable
and then use builtins.fetchGit and a derivation mostly derived from
upstream to compile the grammars.

Anecdotally, this is still quite slow as builtins.fetchGit does not
seem to do shallow clones. I'm not sure I see a way around it though
without recording sha256s, which seems cumbersome.
2022-03-10 17:31:57 +09:00
Michael Davis
b157c5a8a4 fetch and compile tree-sitter grammars in helix-term build
This restores much of the behavior that existed before this PR:
helix will build the grammars when compiling. The difference is that
now fetching is also done during the build phase and is done much
more quickly - both shallow and in parallel.
2022-03-10 17:31:57 +09:00
Michael Davis
6fcab90d16 only fetch git-sourced grammars
This is a bit of a micro-optimization: in the current setup we waste
a thread in the pool for a local grammar only to println! a message
saying we're skipping fetching because it's a local grammar.
2022-03-10 17:31:57 +09:00
Skyler Hawthorne
a229f405cc shallow clone 2022-03-10 17:31:57 +09:00
Skyler Hawthorne
31b7596f09 fix context in error 2022-03-10 17:31:57 +09:00
Michael Davis
4fc991fdec migrate grammar fetching/building code into helix-loader crate
This is a rather large refactor that moves most of the code for
loading, fetching, and building grammars into a new helix-loader
module. This works well with the [[grammars]] syntax for
languages.toml defined earlier: we only have to depend on the types
for GrammarConfiguration in helix-loader and can leave all the
[[language]] entries for helix-core.
2022-03-10 17:31:57 +09:00
Michael Davis
08ee949dcb add 'use-grammars' to languages.toml
The vision with 'use-grammars' is to allow the long-requested feature
of being able to declare your own set of grammars that you would like.
A simple schema with only/except grammar names controls the list
of grammars that is fetched and built. It does not (yet) control which
grammars may be loaded at runtime if they already exist.
2022-03-10 17:31:57 +09:00
Michael Davis
db3470d973 ensure rust grammar is available in CI 2022-03-10 17:31:57 +09:00
Michael Davis
8081e9f052 replace all submodule documentation with flags documentation 2022-03-10 17:31:57 +09:00
Michael Davis
00b2d616eb implement build_grammars and fetch_grammars
build_grammars adapts the functionality that previously came from
helix-syntax to be used at runtime from the command line flags.

fetch_grammars wraps command-line git to perform the same actions
previously done in the scripts in #1560.
2022-03-10 17:31:57 +09:00
Michael Davis
8330f6af20 add --fetch-grammars and --build-grammars CLI flags 2022-03-10 17:31:57 +09:00
Michael Davis
c1f677ff75 rename tree_sitter_library in LanguageConfig to 'grammar'
This is not strictly speaking necessary. tree_sitter_library was used by
just one grammar: llvm-mir-yaml, which uses the yaml grammar. This will
make the language more consistent, though. Each language can explicitly
say that they use Some(grammar), defaulting when None to the grammar that
has a grammar_id matching the language's language_id.
2022-03-10 17:31:57 +09:00
Michael Davis
eeb3f8e963 migrate helix-syntax crate into helix-core and helix-term
helix-syntax mostly existed for the sake of the build task which
checks and compiles the submodules. Since we won't be relying on
that process anymore, it doesn't end up making much sense to have
a very thin crate just for some functions that we could port to
helix-core.

The remaining build-related code is moved to helix-term which will
be able to provide grammar builds through the --build-grammars CLI
flag.
2022-03-10 17:31:57 +09:00
Michael Davis
c1f90a127b add tree-sitter sources to languages.toml
Here we add syntax to the languages.toml languge

    [[grammar]]
    name = "<name>"
    source = { .. }

Which can be used to specify a tree-sitter grammar separately of
the language that defines it, and we make this distinction for
two reasons:

* In later commits, we will separate this code from helix-core
  and bring it to a new helix-loader crate. Using separate schemas
  for language and grammar configurations allows for a nice divide
  between the types needed to be declared in helix-loader and in
  helix-core/syntax

* Two different languages may use the same grammar. This is currently
  the case with llvm-mir-yaml and yaml. We could accomplish a config
  that works for this with just `[[languages]]`, but it gets a bit
  dicey with languages depending on one another. If you enable
  llvm-mir-yaml and disable yaml, does helix still need to fetch and
  build tree-sitter-yaml? It could be a matter of interpretation.
2022-03-10 17:31:57 +09:00
Michael Davis
fbb98300df remove all submodules
The submodules system is being replaced with a command-line flag

    hx --fetch-grammars

Which shallow-clones grammar repositories at the given revision and

    hx --build-grammars

For building grammars separate of the initial compilation of helix.

Why remove submodules?

* Cloning helix in general takes a long time because of the submodules,
  especially when the submodules are not fetched as shallow
* Packaging is consistently painful no matter the package-manager
* It is quite difficult to devise a scheme where users can declare
  a desired set of grammars and implement it with submodules

This commit fully removes the existing tree-sitter submodules from
the tree (as well as the .gitmodules file which is no longer used).
2022-03-10 17:31:57 +09:00
Joe
8d7a25b4d4
Add --edit-config flag to directly open config.toml (#1771)
Co-authored-by: Gokul Soumya <gokulps15@gmail.com>
2022-03-10 00:04:12 +05:30
Daniel S Poulin
3f603b27f1
Update architecture.md (#1750)
* Update architecture.md

Adds some more details on how views work.

* Add additional architecture discussion from matrix, written by @sudormrfbin
2022-03-09 11:19:03 +09:00
Emil Fresk
bfa533fe78
Fix bug in LSP when creating a file in a folder that does not exist (#1775) 2022-03-09 00:21:19 +05:30
Gokul Soumya
194b09fbc1
Add --health command for troubleshooting (#1669)
* Move runtime file location definitions to core

* Add basic --health command

* Add language specific --health

* Show summary for all langs with bare --health

* Use TsFeature from xtask for --health

* cargo fmt

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
2022-03-08 14:25:46 +09:00
Michael Davis
f31e85aca4
use latest nix-cargo-integration which depends on dream2nix (#1758)
https://github.com/nix-community/dream2nix is a fairly new and
cool-looking project for adapting upstream package manager outputs
(lockfiles mostly it would seem) for nix.

This should improve the ability to cross-compile. As a more concrete
measure of improvement, `nix flake check' now succeeds 🎉
2022-03-08 14:14:00 +09:00
Daniel S Poulin
24352b2729
Add arrow key mappings for tree-sitter parent/child/sibling nav (#1724)
* Add arrow key mappings for tree-sitter parent/child/sibling nav

This helps my use case, where I use a non-qwerty layout with a
programmable mechanical keyboard, and use a layer switching key (think
fn) to send left down up right from the traditional hjkl positions.

* Add new bindings to docs
2022-03-08 14:02:03 +09:00
Gokul Soumya
bde0307c87 Allow highlighting additional spans in md renderer 2022-03-08 13:59:38 +09:00
Gokul Soumya
970a111aa3 Extract markdown code block highlighting function 2022-03-08 13:59:38 +09:00