Rollup merge of rust-lang#135886 - hkBst:patch-14, r=joboet

Document purpose of closure in from_fn.rs more clearly partial fix for rust-lang#135087 together with rust-lang#135895
joboet · Jan 24, 2025 · 6e38f43 · 6e38f43
2 parents e293bac + 7328de0
commit 6e38f43
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/library/core/src/iter/sources/from_fn.rs b/library/core/src/iter/sources/from_fn.rs
@@ -1,7 +1,7 @@
 use crate::fmt;
 
-/// Creates a new iterator where each iteration calls the provided closure
-/// `F: FnMut() -> Option<T>`.
+/// Creates an iterator with the provided closure
+/// `F: FnMut() -> Option<T>` as its `[next](Iterator::next)` method.
 ///
 /// The iterator will yield the `T`s returned from the closure.
 ///