Files
vscode/extensions/css-language-features/CONTRIBUTING.md
Robo b5a6aa14a8 feat: switch to npm as default package manager (#226927)
* feat: move from yarn to npm

* chore: skip yarn.lock files

* fix: playwright download

* chore: fix compile and hygiene

* chore: bump vsce@2.17.0

Refs 8b49e9dfdf

* test: update results for bat and sh colorizer tests

* fix: add missing lock files for windows

* fix: switch to legacy-peer-deps

* chore: update markdown-it@14.1.0

Refs 737c95a129

esbuild step in extensions-ci-pr was previously using markdown-it
from root which had userland punycode and was able to compile successfully.

* ci: increase pr timeout for windows integration tests

* chore: fix product build

* build: ignore extension dev dependency for rcedit

* build: fix working directory inside container

* build: fix dependency generation

* npm: update dependencies

* ci: use global npmrc

* ci: update cache

* ci: setup global npmrc for private npm auth

* build: fix extension bundling

* chore: sync npm dependencies

* ci: debug env variables for container

* ci: fix win32 cli pipeline

* build: fix npmrc config usage for build/ and remote/ dirs

* fix: windows build

* fix: container builds

* fix: markdown-language-features tests and bundling

```
[03:58:22] Error: Command failed: /Users/demohan/.nvm/versions/node/v20.15.1/bin/node /Users/demohan/github/vscode/extensions/markdown-language-features/esbuild-notebook.js --outputRoot /Users/demohan/github/vscode/.build/extensions/markdown-language-features
✘ [ERROR] Could not resolve "punycode"

    extensions/markdown-language-features/node_modules/markdown-it/lib/index.js:14:27:
      14 │ var punycode     = require('punycode');
         ╵                            ~~~~~~~~~~

  The package "punycode" wasn't found on the file system but is built into node. Are you trying to bundle for node? You can use "platform: 'node'" to do that, which will remove this error.
```

Adds userland package based on beed9aee2c

* fix: container builds for distro

* chore: update yarn occurrences

* fixup! chore: bump vsce@2.17.0

Uses the closest version to `main` branch that does not
include d3cc84cdec
while still having the fix 8b49e9dfdf

* chore: sync npm dependencies

* chore: sync npm dependencies

* chore: sync npm dependencies

* chore: throw error when yarn is used for installation

* chore: add review feedback

* chore: switch exec => run where needed

* chore: npm sync dependencies

* fix: markdown-language-features bundling

```
✘ [ERROR] Could not resolve "punycode"

    extensions/markdown-language-features/node_modules/markdown-it/lib/index.js:14:27:
      14 │ var punycode     = require('punycode');
         ╵                            ~~~~~~~~~~

  The package "punycode" wasn't found on the file system but is built into node. Are you trying to bundle for node? You can use "platform: 'node'" to do that, which will remove this error.
```

Adds missing userland package based on markdown-it/markdown-it@beed9ae,
can be removed once we update markdown-it >= 14.1.0

* ci: rename no-yarn-lock-changes.yml

* chore: sync npm dependencies

* ci: restore no-yarn-lock-changes.yml

We can disable it in a separate PR to keep the required
checks happy and also need workflow edit perms.

* chore: sync npm dependencies

* ci: rebuild cache

* ci: fix no-package-lock-changes.yml

* chore: bump distro

* chore: rm yarn.lock files

* chore: rm yarn.lock files without dependencies

* chore: add vscode-selfhost-import-aid to postinstall dirs

* chore: bump distro
2024-09-06 22:18:02 +09:00

44 lines
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Markdown

## Setup
- Clone [microsoft/vscode](https://github.com/microsoft/vscode)
- Run `npm i` at `/`, this will install
- Dependencies for `/extension/css-language-features/`
- Dependencies for `/extension/css-language-features/server/`
- devDependencies such as `gulp`
- Open `/extensions/css-language-features/` as the workspace in VS Code
- In `/extensions/css-language-features/` run `npm run compile`(or `npm run watch`) to build the client and server
- Run the [`Launch Extension`](https://github.com/microsoft/vscode/blob/master/extensions/css-language-features/.vscode/launch.json) debug target in the Debug View. This will:
- Launch a new VS Code instance with the `css-language-features` extension loaded
- Open a `.css` file to activate the extension. The extension will start the CSS language server process.
- Add `"css.trace.server": "verbose"` to the settings to observe the communication between client and server in the `CSS Language Server` output.
- Debug the extension and the language server client by setting breakpoints in`css-language-features/client/`
- Debug the language server process by using `Attach to Node Process` command in the VS Code window opened on `css-language-features`.
- Pick the process that contains `cssServerMain` in the command line. Hover over `code-insiders` resp `code` processes to see the full process command line.
- Set breakpoints in `css-language-features/server/`
- Run `Reload Window` command in the launched instance to reload the extension
## Contribute to vscode-css-languageservice
[microsoft/vscode-css-languageservice](https://github.com/microsoft/vscode-css-languageservice) contains the language smarts for CSS/SCSS/Less.
This extension wraps the css language service into a Language Server for VS Code.
If you want to fix CSS/SCSS/Less issues or make improvements, you should make changes at [microsoft/vscode-css-languageservice](https://github.com/microsoft/vscode-css-languageservice).
However, within this extension, you can run a development version of `vscode-css-languageservice` to debug code or test language features interactively:
#### Linking `vscode-css-languageservice` in `css-language-features/server/`
- Clone [microsoft/vscode-css-languageservice](https://github.com/microsoft/vscode-css-languageservice)
- Run `npm i` in `vscode-css-languageservice`
- Run `npm link` in `vscode-css-languageservice`. This will compile and link `vscode-css-languageservice`
- In `css-language-features/server/`, run `npm link vscode-css-languageservice`
#### Testing the development version of `vscode-css-languageservice`
- Open both `vscode-css-languageservice` and this extension in a single workspace with [multi-root workspace](https://code.visualstudio.com/docs/editor/multi-root-workspaces) feature
- Run `npm run watch` in `vscode-css-languageservice` to recompile the extension whenever it changes
- Run `npm run watch` at `css-language-features/server/` to recompile this extension with the linked version of `vscode-css-languageservice`
- Make some changes in `vscode-css-languageservice`
- Now when you run `Launch Extension` debug target, the launched instance will use your development version of `vscode-css-languageservice`. You can interactively test the language features.