docs: fix uniq filter example in the docs

This commit is contained in:
Santi Albo
2022-02-18 19:06:01 +08:00
committed by Jun Yang
parent 703675e1e0
commit a0817e5dd7
+2 -2
View File
@@ -14,5 +14,5 @@ Input
Output
```text
ants, bugs, bees```
ants, bugs, bees
```