52 lines
3.1 KiB
Plaintext
52 lines
3.1 KiB
Plaintext
---
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source: cli/tests/help.rs
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expression: "String::from_utf8(output.stdout).unwrap()"
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---
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watchexec 1.17.1
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Execute commands when watched files change
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USAGE:
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watchexec [FLAGS] [OPTIONS] <command>...
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FLAGS:
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-c, --clear Clear screen before executing command
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-h, --help Prints help information
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--no-default-ignore Skip auto-ignoring of commonly ignored globs
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--no-environment Do not set WATCHEXEC_*_PATH environment variables for the command
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--no-ignore Skip auto-loading of ignore files (.gitignore, .ignore, etc.) for filtering
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--no-meta Ignore metadata changes
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--no-process-group Do not use a process group when running the command
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-n, --no-shell Do not wrap command in a shell. Deprecated: use --shell=none instead.
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--no-vcs-ignore Skip auto-loading of .gitignore files for filtering
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-N, --notify Send a desktop notification when watchexec notices a change (experimental, behaviour may
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change)
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-p, --postpone Wait until first change to execute command
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--print-events Print events that trigger actions
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-r, --restart Restart the process if it's still running. Shorthand for --on-busy-update=restart
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-V, --version Prints version information
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-v, --verbose Print debugging messages (-v, -vv, -vvv; use -vvv for bug reports)
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-W, --watch-when-idle Deprecated alias for --on-busy-update=do-nothing, which will become the default in 2.0.
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OPTIONS:
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-d, --debounce <milliseconds> Set the timeout between detected change and command execution, defaults to
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100ms
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-e, --exts <extensions> Comma-separated list of file extensions to watch (e.g. js,css,html)
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-f, --filter <pattern>... Ignore all modifications except those matching the pattern
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-i, --ignore <pattern>... Ignore modifications to paths matching the pattern
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--on-busy-update <on-busy-update> Select the behaviour to use when receiving events while the command is
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running. Current default is queue, will change to do-nothing in 2.0.
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[possible values: do-nothing, queue, restart, signal]
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-w, --watch <path>... Watch a specific file or directory
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--force-poll <interval> Force polling mode (interval in milliseconds)
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--shell <shell> Use a different shell, or `none`. E.g. --shell=bash
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-s, --signal <signal> Specify the signal to send when using --on-busy-update=signal [default:
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SIGTERM]
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ARGS:
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<command>... Command to execute
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Use @argfile as first argument to load arguments from the file `argfile` (one argument per line) which will be inserted
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in place of the @argfile (further arguments on the CLI will override or add onto those in the file).
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