Merge pull request uutils#4472 from wuseyu/dev

env: move help strings to a markdown file
howjmay · Mar 8, 2023 · 8f62346 · 8f62346
2 parents 68b5845 + 3d4cea1
commit 8f62346
Show file tree

Hide file tree

Showing 2 changed files with 17 additions and 6 deletions.
diff --git a/src/uu/env/env.md b/src/uu/env/env.md
@@ -0,0 +1,13 @@
+# env
+
+```
+env [OPTION]... [-] [NAME=VALUE]... [COMMAND [ARG]...]
+```
+
+
+Set each NAME to VALUE in the environment and run COMMAND
+
+
+## After Help
+
+A mere - implies -i. If no COMMAND, print the resulting environment.
diff --git a/src/uu/env/src/env.rs b/src/uu/env/src/env.rs
@@ -23,13 +23,11 @@ use std::os::unix::process::ExitStatusExt;
 use std::process;
 use uucore::display::Quotable;
 use uucore::error::{UClapError, UResult, USimpleError, UUsageError};
-use uucore::{format_usage, show_warning};
+use uucore::{format_usage, help_about, help_section, help_usage, show_warning};
 
-const ABOUT: &str = "Set each NAME to VALUE in the environment and run COMMAND";
-const USAGE: &str = "{} [OPTION]... [-] [NAME=VALUE]... [COMMAND [ARG]...]";
-const AFTER_HELP: &str = "\
-A mere - implies -i. If no COMMAND, print the resulting environment.
-";
+const ABOUT: &str = help_about!("env.md");
+const USAGE: &str = help_usage!("env.md");
+const AFTER_HELP: &str = help_section!("after help", "env.md");
 
 struct Options<'a> {
     ignore_env: bool,