Merge pull request #1 from hros/chain-doc-patch-1

Update README.md - chain only on iterables
JulienPalard · Apr 4, 2024 · 2f98338 · 2f98338
2 parents b129766 + 468b47a
commit 2f98338
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/README.md b/README.md
@@ -120,12 +120,12 @@ Chain a sequence of iterables:
 >>>
 ```
 
-Warning : chain only unfold iterable containing ONLY iterables:
+Warning : chain only unfolds an iterable containing ONLY iterables:
 
 ```python
-[1, 2, [3]] | chain
+list([1, 2, [3]] | chain)
 ```
-Gives a `TypeError: chain argument #1 must support iteration`
+Gives a `TypeError: 'int' object is not iterable`
 Consider using traverse.