Add link to wikipedia article for available tzs

Closes #2.
gbagnoli · Aug 30, 2022 · 6e93045 · 6e93045
1 parent 55693f2
commit 6e93045
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -40,6 +40,10 @@ Usage
 
 See `tzbuddy --help` for all available options.
 
+tzbuddy uses timezones from the [IANA database](http://www.iana.org/time-zones).
+A list of available timezones can be found on
+[wikipedia](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones).
+
 Prior to version `0.3`, `tzbuddy` did not support configuration files, and you
 had to create an alias on the shell.
 

diff --git a/src/main.rs b/src/main.rs
@@ -20,7 +20,8 @@ struct TimezoneHours {
 #[clap(version=clap::crate_version!())]
 #[clap(about=clap::crate_description!())]
 struct Cli {
-    /// Which timezone(s) to display
+    /// Which timezone(s) to display.
+    /// List at: https://en.wikipedia.org/wiki/List_of_tz_database_time_zones
     #[clap(short = 'z', long = "tz")]
     timezones: Vec<String>,
     /// Do not order timezones