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Organize command line options and start with upper case

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This commit is contained in:
Seiichi Uchida 2017-12-11 09:55:15 +09:00
parent d17168f4ba
commit cbd3608c30
1 changed files with 19 additions and 21 deletions
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40
src/bin/rustfmt.rs
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@ -135,33 +135,20 @@ fn match_cli_path_or_file(
fn make_opts() -> Options {
let mut opts = Options::new();
opts.optflag("h", "help", "show this message");
opts.optflag("V", "version", "show version information");
opts.optflag("v", "verbose", "print verbose output");
opts.optopt(
"",
"write-mode",
"how to write output (not usable when piping from stdin)",
"[replace|overwrite|display|plain|diff|coverage|checkstyle]",
);
opts.optopt(
"",
"color",
"use colored output (if supported)",
"[always|never|auto]",
);
opts.optflag("", "skip-children", "don't reformat child modules");
opts.optflag("h", "help", "Show this message");
opts.optflag("V", "version", "Show version information");
opts.optflag("v", "verbose", "Print verbose output");
opts.optflag("", "skip-children", "Don't reformat child modules");
opts.optflag(
"",
"unstable-features",
"Enables unstable features. Only available on nightly channel",
);
opts.optflag(
"",
"config-help",
"show details of rustfmt configuration options",
"Show details of rustfmt configuration options",
);
opts.optflag(
"",
@ -169,13 +156,24 @@ fn make_opts() -> Options {
"Error if unable to get comments or string literals within max_width, \
or they are left with trailing whitespaces",
);
opts.opt(
opts.optopt(
"",
"write-mode",
"How to write output (not usable when piping from stdin)",
"[replace|overwrite|display|plain|diff|coverage|checkstyle]",
);
opts.optopt(
"",
"color",
"Use colored output (if supported)",
"[always|never|auto]",
);
opts.optopt(
"",
"dump-default-config",
"Dumps default configuration to PATH. PATH defaults to stdout, if omitted.",
"PATH",
HasArg::Maybe,
Occur::Optional,
);
opts.optopt(
"",