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| author | Matthias Beyer <mail@beyermatthias.de> | 2020-12-09 17:55:31 +0100 |
|---|---|---|
| committer | Matthias Beyer <mail@beyermatthias.de> | 2020-12-09 18:00:28 +0100 |
| commit | 16ba0e733729f39108abdaa7fe7264aac06305ed (patch) | |
| tree | f4f377a08ab3f4748a6a3a6710bbdd7a679768ac | |
| parent | a31587b489ec9cff0cea92372b1ce92ddd472cbc (diff) | |
Add some more information in the CLI help output
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
| -rw-r--r-- | src/cli.rs | 13 |
1 files changed, 8 insertions, 5 deletions
@@ -214,11 +214,14 @@ pub fn cli<'a>() -> App<'a> { .required(true) .multiple(false) .index(1) + .value_name("NAME") ) .arg(Arg::new("package_version") .required(false) .multiple(false) .index(2) + .value_name("VERSION") + .about("Exact package version to build (string match)") ) .arg(Arg::new("no_verification") @@ -317,7 +320,7 @@ pub fn cli<'a>() -> App<'a> { .multiple(false) .index(2) .value_name("VERSION_CONSTRAINT") - .about("A version constraint to search for (optional)") + .about("A version constraint to search for (optional), E.G. '=1.0.0'") ) .arg(Arg::new("dependency_type") .required(false) @@ -363,7 +366,7 @@ pub fn cli<'a>() -> App<'a> { .multiple(false) .index(2) .value_name("VERSION_CONSTRAINT") - .about("A version constraint to search for (optional)") + .about("A version constraint to search for (optional), E.G. '=1.0.0'") ) ) .subcommand(App::new("find-pkg") @@ -379,8 +382,8 @@ pub fn cli<'a>() -> App<'a> { .required(false) .multiple(false) .index(2) - .value_name("VERSION") - .about("The version of the package") + .value_name("VERSION_CONSTRAINT") + .about("A version constraint to search for (optional), E.G. '=1.0.0'") ) .arg(Arg::new("terse") @@ -582,7 +585,7 @@ pub fn cli<'a>() -> App<'a> { .multiple(false) .index(3) .value_name("VERSION") - .about("The version of the package") + .about("The exact version of the package (string match)") ) ) |