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style(args): use more clear help messages for arguments

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Orhun Parmaksız 2021-12-11 22:12:23 +03:00
parent 40ec7ba14d
commit cbb077d407
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1 changed files with 9 additions and 9 deletions
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18
systeroid/src/args.rs
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@ -47,24 +47,24 @@ impl Args {
opts.optflag("a", "all", "display all variables");
opts.optflag("A", "", "alias of -a");
opts.optflag("X", "", "alias of -a");
opts.optflag("b", "binary", "print value without new line");
opts.optflag("e", "ignore", "ignore unknown variables errors");
opts.optflag("N", "names", "print variable names without values");
opts.optflag("n", "values", "print only values of the given variable(s)");
opts.optflag("e", "ignore", "ignore unknown variable errors");
opts.optflag("N", "names", "print only variable names");
opts.optflag("n", "values", "print only variable values");
opts.optflag("b", "binary", "print only variable values without new line");
opts.optflag("p", "load", "read values from file");
opts.optflag("f", "", "alias of -p");
opts.optopt(
"r",
"pattern",
"select setting that match expression",
"<expression>",
"use a regex for matching variable names",
"<expr>",
);
opts.optflag("q", "quiet", "do not echo variable set");
opts.optflag("q", "quiet", "do not print variable after the value is set");
opts.optflag("d", "", "alias of -h");
opts.optflag(
"E",
"explain",
"provide a detailed explanation for a variable",
"provide a detailed explanation for variable",
);
opts.optopt(
"d",
@ -73,7 +73,7 @@ impl Args {
"<path>",
);
opts.optflag("P", "no-pager", "do not pipe output into a pager");
opts.optflag("v", "verbose", "enable the verbose logging");
opts.optflag("v", "verbose", "enable verbose logging");
opts.optflag("h", "help", "display this help and exit");
opts.optflag("V", "version", "output version information and exit");