feat(args): add -E argument as an alternative for --explain

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Orhun Parmaksız 2021-12-03 17:17:14 +03:00
parent 6466152247
commit 48a8411859
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@ -40,7 +40,7 @@ impl Args {
opts.optflag("N", "names", "print variable names without values");
opts.optflag("n", "values", "print only values of the given variable(s)");
opts.optopt(
"",
"E",
"explain",
"provide a detailed explanation for a variable",
"<var>",