Installation
OSX
brew install watchexec
Rust
cargo install watchexec
For Linux and Windows, get it from GitHub releases.
Getting started
watchexec --exts js,jsx -- npm test
Runs npm test when js,jsx files change.
watchman -w lib -w test -- npm test
Runs npm test when lib/ and test/ files change.
Other options
Flags
| Flag | Description |
|---|---|
-c --clear | Clear screen |
-r --restart | Restart process if its still running |
Options
| Option | Description |
|---|---|
-s --signal SIGKILL | Kill signal to use |
-d --debounce MS | Debounce by MS milliseconds |
-e --exts EXTS | Extensions |
-i --ignore PATTERN | Ignore these files |
-w --watch PATH | Watch these directories |
Also see
- mattgreen/watchexec (github.com)
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