Merge pull request #966 from vi/patch-1

schungx · web-flow · commit 635798bdf52c · 2025-03-19T23:22:29.000+08:00
Hint about cast() in Dynamic::is_fnptr's doc
diff --git a/src/types/dynamic.rs b/src/types/dynamic.rs
@@ -2288,6 +2288,8 @@ impl Dynamic {
     }
     /// Return `true` if the [`Dynamic`] holds a [`FnPtr`].
     ///
+    /// Note that there is no accompanying `as_fnptr()` method, use [`cast()`](Self::cast) to obtain the [`FnPtr`].
+    ///
     /// # Shared Value
     ///
     /// Under the `sync` feature, a _shared_ value may deadlock.

Original file line number	Diff line number	Diff line change
`@@ -2288,6 +2288,8 @@ impl Dynamic {`
`2288`	`2288`	`}`
`2289`	`2289`	/// Return `true` if the [`Dynamic`] holds a [`FnPtr`].
`2290`	`2290`	`///`
	`2291`	+ /// Note that there is no accompanying `as_fnptr()` method, use [`cast()`](Self::cast) to obtain the [`FnPtr`].
	`2292`	`+ ///`
`2291`	`2293`	`/// # Shared Value`
`2292`	`2294`	`///`
`2293`	`2295`	/// Under the `sync` feature, a _shared_ value may deadlock.