Merge pull request #13 from palfrey/12-run-initially
Option to run command initially, before first file change
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commit
f1597cc1a6
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@ -71,6 +71,9 @@ fn get_args<'a>() -> ArgMatches<'a> {
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.arg(Arg::with_name("no-vcs-ignore")
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.arg(Arg::with_name("no-vcs-ignore")
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.help("Skip auto-loading of .gitignore files for filtering")
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.help("Skip auto-loading of .gitignore files for filtering")
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.long("no-vcs-ignore"))
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.long("no-vcs-ignore"))
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.arg(Arg::with_name("run-initially")
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.help("Run command initially, before first file change")
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.long("run-initially"))
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.get_matches()
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.get_matches()
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}
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}
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@ -153,6 +156,10 @@ fn main() {
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let cmd = cmd_parts.join(" ");
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let cmd = cmd_parts.join(" ");
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let mut runner = Runner::new(args.is_present("restart"), args.is_present("clear"));
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let mut runner = Runner::new(args.is_present("restart"), args.is_present("clear"));
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if args.is_present("run-initially") {
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runner.run_command(&cmd);
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}
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loop {
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loop {
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let e = wait(&rx, &filter).expect("error when waiting for filesystem changes");
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let e = wait(&rx, &filter).expect("error when waiting for filesystem changes");
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