intellij-rust
A deprecated open-source Rust plugin for IntelliJ-based IDEs, providing language support, Cargo integration, and debugging features.
What is intellij-rust?
intellij-rust was an open-source plugin that added Rust programming language support to JetBrains' IntelliJ Platform IDEs. It provided developers with syntax highlighting, code completion, Cargo project management, debugging capabilities, and other essential tools for Rust development within familiar JetBrains environments. The plugin has been officially deprecated as JetBrains now offers newer Rust development tools.
Rust developers who prefer using JetBrains IDEs like IntelliJ IDEA, CLion, or PyCharm for their development workflow. It was particularly valuable for those wanting professional IDE features like advanced code analysis, debugging, and project management within the IntelliJ ecosystem.
This plugin offered a free, open-source alternative to commercial Rust IDEs while providing deep integration with the IntelliJ Platform's powerful tooling. Developers could leverage familiar JetBrains workflows, keyboard shortcuts, and UI patterns while working with Rust, creating a consistent development experience across multiple programming languages.
Overview
Rust plugin for the IntelliJ Platform
Use Cases
Best For
- Developing Rust applications within JetBrains IDEs
- Managing Cargo-based Rust projects with IDE integration
- Debugging Rust code using LLDB within IntelliJ Platform
- Analyzing code coverage for Rust test suites
- Transitioning from other languages to Rust while keeping familiar IDE workflows
- Educational settings using free IntelliJ Community Edition for Rust learning
Not Ideal For
- Developers starting new Rust projects who need future-proof tooling with active updates
- Teams using free IntelliJ Community Edition requiring integrated debugging without additional plugins
- Projects dependent on advanced profiling or Valgrind Memcheck, features exclusive to CLion
Pros & Cons
Pros
Provided syntax highlighting, code completion, and error detection for Rust, leveraging IntelliJ's robust code analysis engine as detailed in the Language support documentation.
Offered full support for Cargo projects, including building, running, and dependency management directly within the IDE, simplifying Rust project workflows.
Worked with multiple IntelliJ-based IDEs from version 2022.2 onwards, allowing developers to use it in preferred JetBrains environments like CLion or PyCharm Professional.
Included tools to measure and analyze test coverage, available even in free IDE versions according to the compatibility table, enhancing testing workflows.
Cons
The plugin is no longer maintained, with JetBrains directing users to newer commercial products like RustRover, leaving existing users without updates or official support.
Key features like debugging and profiling were limited to specific IDE editions or required additional plugins, creating an inconsistent experience across different IDEs.
Debugging support depended on the Native Debugging Support plugin and LLDB, adding setup steps and potential compatibility issues, especially in free IDE versions.
Frequently Asked Questions
Related Projects
LapceLightning-fast and Powerful Code Editor written in Rust
rust.vimVim configuration for Rust.
LanguageClient-neovimLanguage Server Protocol (LSP) support for vim and neovim.
rust-modeEmacs configuration for Rust
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