warn when calling broken functions that invoke UB

cyrgani · cyrgani · commit 919f3ad1e4ac · 2024-12-19T00:05:05.000+01:00
diff --git a/src/experimental/coroutines.rs b/src/experimental/coroutines.rs
@@ -316,6 +316,10 @@ pub mod tweens {
         }
     }
 
+    #[deprecated(
+        since = "0.4.14",
+        note = "this invokes undefined behaviour, see issue #723"
+    )]
     pub fn linear<T, T1, F>(
         handle: Handle<T1>,
         lens: F,
@@ -337,6 +341,10 @@ pub mod tweens {
         }
     }
 
+    #[deprecated(
+        since = "0.4.14",
+        note = "this invokes undefined behaviour, see issue #723"
+    )]
     pub async fn follow_path<T, T1, F>(handle: Handle<T1>, mut lens: F, path: Vec<T>, time: f32)
     where
         T: Copy + Add<Output = T> + Sub<Output = T> + Mul<f32, Output = T>,

Original file line number	Diff line number	Diff line change
`@@ -316,6 +316,10 @@ pub mod tweens {`
`316`	`316`	`}`
`317`	`317`	`}`
`318`	`318`
	`319`	`+ #[deprecated(`
	`320`	`+ since = "0.4.14",`
	`321`	`+ note = "this invokes undefined behaviour, see issue #723"`
	`322`	`+ )]`
`319`	`323`	`pub fn linear<T, T1, F>(`
`320`	`324`	`handle: Handle<T1>,`
`321`	`325`	`lens: F,`
`@@ -337,6 +341,10 @@ pub mod tweens {`
`337`	`341`	`}`
`338`	`342`	`}`
`339`	`343`
	`344`	`+ #[deprecated(`
	`345`	`+ since = "0.4.14",`
	`346`	`+ note = "this invokes undefined behaviour, see issue #723"`
	`347`	`+ )]`
`340`	`348`	`pub async fn follow_path<T, T1, F>(handle: Handle<T1>, mut lens: F, path: Vec<T>, time: f32)`
`341`	`349`	`where`
`342`	`350`	`T: Copy + Add<Output = T> + Sub<Output = T> + Mul<f32, Output = T>,`