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@codemirror/lang-rust
Advanced tools
@codemirror/lang-rust is a language support package for the CodeMirror 6 code editor, specifically designed to provide syntax highlighting, code folding, and other language-specific features for the Rust programming language.
Syntax Highlighting
This feature provides syntax highlighting for Rust code. The code sample demonstrates how to set up a CodeMirror editor with Rust syntax highlighting.
import { rust } from '@codemirror/lang-rust';
import { EditorState } from '@codemirror/state';
import { EditorView, basicSetup } from '@codemirror/basic-setup';
const state = EditorState.create({
doc: 'fn main() { println!("Hello, world!"); }',
extensions: [basicSetup, rust()]
});
const view = new EditorView({
state,
parent: document.body
});
Code Folding
This feature allows for code folding in Rust code. The code sample shows how to set up a CodeMirror editor with Rust syntax highlighting and code folding capabilities.
import { rust } from '@codemirror/lang-rust';
import { foldGutter } from '@codemirror/fold';
import { EditorState } from '@codemirror/state';
import { EditorView, basicSetup } from '@codemirror/basic-setup';
const state = EditorState.create({
doc: 'fn main() { println!("Hello, world!"); }',
extensions: [basicSetup, rust(), foldGutter()]
});
const view = new EditorView({
state,
parent: document.body
});
Auto-completion
This feature provides auto-completion for Rust code. The code sample demonstrates how to set up a CodeMirror editor with Rust syntax highlighting and auto-completion.
import { rust } from '@codemirror/lang-rust';
import { autocompletion } from '@codemirror/autocomplete';
import { EditorState } from '@codemirror/state';
import { EditorView, basicSetup } from '@codemirror/basic-setup';
const state = EditorState.create({
doc: 'fn main() { println!("Hello, world!"); }',
extensions: [basicSetup, rust(), autocompletion()]
});
const view = new EditorView({
state,
parent: document.body
});
@codemirror/lang-javascript provides similar functionalities for JavaScript as @codemirror/lang-rust does for Rust. It includes syntax highlighting, code folding, and auto-completion for JavaScript code.
@codemirror/lang-python offers language support for Python in the CodeMirror 6 editor. It provides features like syntax highlighting, code folding, and auto-completion for Python code, similar to what @codemirror/lang-rust offers for Rust.
@codemirror/lang-java is a language support package for Java in the CodeMirror 6 editor. It includes functionalities such as syntax highlighting, code folding, and auto-completion for Java code, comparable to the features provided by @codemirror/lang-rust for Rust.
[ WEBSITE | ISSUES | FORUM | CHANGELOG ]
This package implements Rust language support for the CodeMirror code editor.
The project page has more information, a number of examples and the documentation.
This code is released under an MIT license.
We aim to be an inclusive, welcoming community. To make that explicit, we have a code of conduct that applies to communication around the project.
rust() → LanguageSupport
Rust language support
rustLanguage: LezerLanguage
A syntax provider based on the Lezer Rust parser, extended with highlighting and indentation information.
FAQs
Rust language support for the CodeMirror code editor
The npm package @codemirror/lang-rust receives a total of 94,237 weekly downloads. As such, @codemirror/lang-rust popularity was classified as popular.
We found that @codemirror/lang-rust demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 2 open source maintainers collaborating on the project.
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