` for data rows and cells.
```html
| Header 1 | Header 2 |
|---|
| Cell 1 | Cell 2 |
| Cell 3 | Cell 4 |
```
--------------------------------
### Install Prettier as a Development Dependency or Globally
Source: https://github.com/biomejs/biome/blob/main/crates/biome_markdown_formatter/tests/specs/prettier/markdown/markdown/real-world-case.md
Provides commands for installing Prettier using both Yarn and npm, either as a project-specific development dependency (recommended for version pinning) or globally for system-wide access. Pinning the exact version is advised to prevent unexpected stylistic changes.
```bash
yarn add prettier --dev --exact
```
```bash
yarn global add prettier
```
```bash
npm install --save-dev --save-exact prettier
```
```bash
npm install --global prettier
```
--------------------------------
### Rust Inline Code Snippet
Source: https://github.com/biomejs/biome/blob/main/crates/biome_markdown_formatter/tests/specs/markdown/inline_code.md
An example of a Rust function represented as inline code.
```rust
fn main() { println!("hello"); }
```
--------------------------------
### Running Quick Tests for Biome Rules
Source: https://github.com/biomejs/biome/blob/main/crates/biome_analyze/CONTRIBUTING.md
Command to navigate to the `biome_js_analyze` crate and execute the quick tests for a rule using `cargo`.
```shell
cd crates/biome_js_analyze
cargo t quick_test
```
--------------------------------
### Basic Code Fence
Source: https://github.com/biomejs/biome/blob/main/crates/biome_markdown_parser/tests/md_test_suite/ok/fenced_code_advanced.html
Standard triple-backtick code fence for basic code examples.
```text
code
```
--------------------------------
### Rule Configuration with Dependent Code Snippets
Source: https://github.com/biomejs/biome/blob/main/crates/biome_analyze/CONTRIBUTING.md
Demonstrates how a rule configuration can be followed by code snippets that apply those options, marked with `use_options`.
```json
{
"options": {
"your-custom-option": "..."
}
}
```
```js
var some_valid_example = true;
```
```js
var this_should_trigger_the_rule = true;
```
--------------------------------
### JavaScript Fenced Code Block
Source: https://github.com/biomejs/biome/blob/main/crates/biome_markdown_formatter/tests/specs/markdown/fenced_code_block.md
A basic JavaScript example within a fenced code block.
```javascript
console.log("hello world!");
```
--------------------------------
### Locating and Using Prettier Configuration Files via CLI
Source: https://github.com/biomejs/biome/blob/main/crates/biome_markdown_formatter/tests/specs/prettier/markdown/markdown/real-world-case.md
This snippet demonstrates how to first locate a Prettier configuration file using `--find-config-path` and then apply that specific configuration to format a file using the `--config` flag. This approach helps optimize performance by reusing the configuration path for multiple formatting operations.
```bash
prettier --find-config-path ./my/file.js
./my/.prettierrc
```
```bash
prettier --config ./my/.prettierrc --write ./my/file.js
```
--------------------------------
### Displaying Basic HTML Tags in Markdown
Source: https://github.com/biomejs/biome/blob/main/crates/biome_html_formatter/tests/specs/prettier/html/prettier_ignore/issue-15738.html
This snippet provides an example of an HTML block, demonstrating how HTML tags are represented within a markdown document. It showcases basic HTML elements like paragraphs, spans, and divs, along with inline code tags. The purpose is to illustrate the structure of a simple HTML fragment.
```html
Look at these HTML tags
They aren't being interpreted as actual HTML
```
--------------------------------
### Link Biome WebAssembly and JSON-RPC Bindings
Source: https://github.com/biomejs/biome/blob/main/CLAUDE.md
Installs and links the WebAssembly and JSON-RPC bindings for the Biome JavaScript API.
```shell
pnpm i --filter "@biomejs/js-api" --frozen-lockfile
```
--------------------------------
### Format Files with Biome CLI
Source: https://github.com/biomejs/biome/blob/main/README.md
Use this command to format your project files. The `--write` flag applies the changes directly to the files.
```shell
npx @biomejs/biome format --write
```
--------------------------------
### Configure Rule Options in JSON
Source: https://github.com/biomejs/biome/blob/main/crates/biome_analyze/CONTRIBUTING.md
Example of how to define rule-specific options in JSON, setting the `ignoreSiblings` property to `true`.
```json
{
"options": {
"ignoreSiblings": true
}
}
```
--------------------------------
### Configuring Rule Options in biome.json (JSON)
Source: https://github.com/biomejs/biome/blob/main/crates/biome_analyze/CONTRIBUTING.md
Shows an example of how to configure custom options for a specific rule (`myRule`) within the `biome.json` linter settings. Options are nested under the `options` key for the rule.
```json
{
"linter": {
"rules": {
"enabled": true,
"nursery": {
"myRule": {
"level": "on",
"options": {
"behavior": "A",
"threshold": 30,
"behaviorExceptions": ["f"]
}
}
}
}
}
}
```
--------------------------------
### Prettier JavaScript formatting: Multi-line function call transformation
Source: https://github.com/biomejs/biome/blob/main/crates/biome_markdown_formatter/tests/specs/prettier/markdown/markdown/real-world-case.md
These JavaScript snippets illustrate how Prettier transforms a long function call with many arguments. The first example shows the code before formatting, exceeding the typical print width. The second example demonstrates Prettier's output, where arguments are wrapped onto new lines and consistently indented for improved readability.
```js
foo(reallyLongArg(), omgSoManyParameters(), IShouldRefactorThis(), isThereSeriouslyAnotherOne());
```
```js
foo(
reallyLongArg(),
omgSoManyParameters(),
IShouldRefactorThis(),
isThereSeriouslyAnotherOne()
);
```
--------------------------------
### Run Tests with Cargo Commands
Source: https://github.com/biomejs/biome/blob/main/crates/tests_macros/README.md
These commands demonstrate how to execute tests using Cargo, ranging from running all tests in a project to targeting specific crates, modules, or individual test functions.
```bash
> cargo test // all tests in all crates
> cargo test -p crate-name // all tests of one crate
> cargo test -p crate-name -- some_mod:: // all tests of one crate and one module
> cargo test -p crate-name -- some_mod::somefilename // just one test
```
--------------------------------
### Complex Nested List Structures
Source: https://github.com/biomejs/biome/blob/main/crates/biome_markdown_parser/benches/fixtures/spec/lists.md
Examples of deeply nested lists with various indentation levels and mixed list markers.
```markdown
- foo
- bar
- baz
- boo
```
```markdown
- foo
- bar
- baz
- boo
```
```markdown
10) foo
- bar
```
```markdown
10) foo
- bar
```
```markdown
- - foo
```
```markdown
1. - 2. foo
```
```markdown
- a
- b
- c
- d
- e
- f
- g
```
```markdown
1. a
2. b
3. c
```
```markdown
- a
- b
- c
- d
- e
```
```markdown
1. a
2. b
3. c
```
```markdown
- a
- b
c
- d
```
```markdown
- a
- b
- c
- d
- e
- f
```
--------------------------------
### Top-level Indented Code Block
Source: https://github.com/biomejs/biome/blob/main/crates/biome_markdown_formatter/tests/specs/markdown/indent_code_block.md
Demonstrates a top-level indented code block in Markdown. Use this for simple code examples.
```markdown
Top-level indented code
```