Make Button::background generic

web/CHANGELOG.md

@@ -5,6 +5,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Changed
+- `Button::background` takes an `Into<Background>` now instead of a `Background`.
+
 ### Fixed
 - Render not being scheduled after `Command` futures finishing.
 

web/src/widget/button.rs

@@ -81,8 +81,8 @@ impl<'a, Message> Button<'a, Message> {
     ///
     /// [`Button`]: struct.Button.html
     /// [`Background`]: ../../struct.Background.html
-    pub fn background(mut self, background: Background) -> Self {
-        self.background = Some(background);
+    pub fn background<T: Into<Background>>(mut self, background: T) -> Self {
+        self.background = Some(background.into());
         self
     }