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Add verbiage to --help #437

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Add verbiage to --help #437

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130c417
Add verbiage to --help
apiraino Aug 10, 2026
704b566
Update src/main.rs
apiraino Aug 11, 2026
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5 changes: 4 additions & 1 deletion src/main.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -144,7 +144,10 @@ struct Opts {
)]
timeout: Option<usize>,

#[arg(short, long = "verbose", action = ArgAction::Count)]
#[arg(
short, long = "verbose",
help = "Multiple -v options increase verbosity, including the output of the bisection command. The maximum is 2.",
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action = ArgAction::Count)]
verbosity: u8,

#[arg(
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3 changes: 2 additions & 1 deletion tests/cmd/bare-h.stdout
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Expand Up @@ -33,7 +33,8 @@ Options:
--term-new <TERM_NEW> Text shown when a test does match the condition requested
--term-old <TERM_OLD> Text shown when a test fails to match the condition requested
--test-dir <TEST_DIR> Root directory for tests [default: .]
-v, --verbose...
-v, --verbose... Multiple -v options increase verbosity, including the output of the
bisection command. The maximum is 2.
-V, --version Print version
--with-dev Download rustc-dev [default: no download]
--with-src Download rust-src [default: no download]
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3 changes: 2 additions & 1 deletion tests/cmd/bare-help.stdout
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Expand Up @@ -107,7 +107,8 @@ Options:
[default: .]

-v, --verbose...

Multiple -v options increase verbosity, including the output of the bisection command. The
maximum is 2.

-V, --version
Print version
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3 changes: 2 additions & 1 deletion tests/cmd/h.stdout
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Expand Up @@ -33,7 +33,8 @@ Options:
--term-new <TERM_NEW> Text shown when a test does match the condition requested
--term-old <TERM_OLD> Text shown when a test fails to match the condition requested
--test-dir <TEST_DIR> Root directory for tests [default: .]
-v, --verbose...
-v, --verbose... Multiple -v options increase verbosity, including the output of the
bisection command. The maximum is 2.
-V, --version Print version
--with-dev Download rustc-dev [default: no download]
--with-src Download rust-src [default: no download]
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3 changes: 2 additions & 1 deletion tests/cmd/help.stdout
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Original file line number Diff line number Diff line change
Expand Up @@ -107,7 +107,8 @@ Options:
[default: .]

-v, --verbose...

Multiple -v options increase verbosity, including the output of the bisection command. The
maximum is 2.

-V, --version
Print version
Expand Down