watchexec 文件监视器和命令重新运行器
watchexec is a standalone file-watching tool written in Rust that automatically executes commands when it detects file modifications. It respects .gitignore rules, coalesces rapid filesystem events, and works cross-platform without requiring any language runtime.
Installation
Requirements and caveats from upstream:
- Simple invocation and use, does not require a cryptic command line involving xargs
- Does not require a language runtime, not tied to any particular language or ecosystem
- Call/restart python server.py when any Python file in the current directory (and all subdirectories) changes:
Basic usage or getting-started notes:
- Example use cases:
- Automatically run unit tests
- Run linters/syntax checkers
- Source: https://github.com/1991513ccie-png/skills
- Extracted from upstream docs: https://raw.githubusercontent.com/watchexec/watchexec/HEAD/README.md
