Added alpha property to set command

sharkdp · Jun 22, 2024 · fc28c4a · fc28c4a
1 parent ab47bdb
commit fc28c4a
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/src/cli/cli.rs b/src/cli/cli.rs
@@ -359,7 +359,8 @@ pub fn build_cli() -> Command<'static> {
                                            "lab-a", "lab-b",
                                            "oklab-l", "oklab-a", "oklab-b",
                                            "red", "green", "blue",
-                                           "hsl-hue", "hsl-saturation", "hsl-lightness"])
+                                           "hsl-hue", "hsl-saturation", "hsl-lightness",
+                                           "alpha"])
                         .ignore_case(true)
                         .required(true),
                 )

diff --git a/src/cli/commands/color_commands.rs b/src/cli/commands/color_commands.rs
@@ -181,6 +181,11 @@ color_command!(SetCommand, config, matches, color, {
             }
             Color::from_lch(lch.l, lch.c, lch.h, lch.alpha)
         }
+        "alpha" => {
+            let mut hsla = color.to_hsla();
+            hsla.alpha = value;
+            Color::from_hsla(hsla.h, hsla.s, hsla.l, hsla.alpha)
+        }
         &_ => {
             unreachable!("Unknown property");
         }