impl Debug for State closes #3676 (#3677)

JonasKruckenberg · lucasfernog · web-flow · commit 0b49dd566dae · 2022-03-11T22:28:47.000-03:00
Co-authored-by: Lucas Nogueira &lt;lucas@tauri.studio&gt;
diff --git a/.changes/state-debug.md b/.changes/state-debug.md
@@ -0,0 +1,5 @@
+---
+"tauri": patch
+---
+
+Implement `Debug` for `tauri::State`.
diff --git a/core/tauri/src/state.rs b/core/tauri/src/state.rs
@@ -37,6 +37,12 @@ impl<T: Send + Sync + 'static> Clone for State<'_, T> {
   }
 }
 
+impl<'r, T: Send + Sync + std::fmt::Debug> std::fmt::Debug for State<'r, T> {
+  fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+    f.debug_tuple("State").field(&self.0).finish()
+  }
+}
+
 impl<'r, 'de: 'r, T: Send + Sync + 'static, R: Runtime> CommandArg<'de, R> for State<'r, T> {
   /// Grabs the [`State`] from the [`CommandItem`]. This will never fail.
   fn from_command(command: CommandItem<'de, R>) -> Result<Self, InvokeError> {

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +"tauri": patch
 +---
++
 +Implement `Debug` for `tauri::State`.
Original file line number	Diff line number	Diff line change
`@@ -37,6 +37,12 @@ impl<T: Send + Sync + 'static> Clone for State<'_, T> {`
`37`	`37`	`}`
`38`	`38`	`}`
`39`	`39`
	`40`	`+impl<'r, T: Send + Sync + std::fmt::Debug> std::fmt::Debug for State<'r, T> {`
	`41`	`+ fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {`
	`42`	`+ f.debug_tuple("State").field(&self.0).finish()`
	`43`	`+ }`
	`44`	`+}`
	`45`	`+`
`40`	`46`	`impl<'r, 'de: 'r, T: Send + Sync + 'static, R: Runtime> CommandArg<'de, R> for State<'r, T> {`
`41`	`47`	/// Grabs the [`State`] from the [`CommandItem`]. This will never fail.
`42`	`48`	`fn from_command(command: CommandItem<'de, R>) -> Result<Self, InvokeError> {`