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author | Dan Davison <dandavison7@gmail.com> | 2020-06-11 11:00:22 -0400 |
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committer | Dan Davison <dandavison7@gmail.com> | 2020-06-11 11:00:22 -0400 |
commit | ca58c50c4770084b9fd0c3decb8f740ad2415d5f (patch) | |
tree | d3e0dfdd1954b8bdd183abe6504658a644fde7ef | |
parent | 813bcffd25de001c5789fb548267ee1d07ba19d2 (diff) |
Edit help text
-rw-r--r-- | src/cli.rs | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -163,8 +163,10 @@ https://github.com/dandavison/delta/issues. )] pub struct Opt { #[structopt(long = "preset", env = "DELTA_PRESET")] - /// The delta preset to use. A preset is a named collection of delta options in ~/.gitconfig. - /// See PRESETS section. + /// Name of a delta preset to use. A preset is a named collection of delta options in + /// ~/.gitconfig. The preset name can also be set using an environment variable named + /// DELTA_PRESET. Two built-in presets are available: 'diff-highlight' and 'diff-so-fancy'. See + /// PRESETS section. pub preset: Option<String>, #[structopt(long = "syntax-theme", env = "BAT_THEME")] |