WebStorm 2025.3のTypeScriptサービスによるメモリ不足の検知および性能への影響が出る前の問題解決
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JetBrains WebStorm is a powerful and modern Integrated Development Environment (IDE) specifically designed for web development. It offers a feature-rich environment that supports popular web technologies like JavaScript, HTML, CSS, and Node.js. WebStorm helps you write cleaner, more efficient code with features like syntax highlighting, auto-completion, code refactoring, and built-in testing tools. It integrates seamlessly with various web frameworks and libraries, making it a versatile choice for both front-end and back-end development.
The WebStorm 2025.3 update now monitors 'stderr' output for out‑of‑memory messages from the TypeScript language service. When it detects an out-of-memory (OOM) event during a large project compile or analysis, it immediately shows a notification recommending you boost the service’s heap size. This makes diagnosing memory issues more transparent and helps you get back to coding faster.
To see a full list of what's new in version 2025.3, see our release notes.
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