doc: add reference to hasAttr in ? operator (#9185)

Co-authored-by: Valentin Gagarin <[email protected]>
NixOS · Oct 20, 2023 · e58566a · e58566a
1 parent 42f26eb
commit e58566a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/doc/manual/src/language/operators.md b/doc/manual/src/language/operators.md
@@ -59,6 +59,8 @@ An attribute path is a dot-separated list of [attribute names](./values.md#attri
 Test whether [attribute set] *attrset* contains the attribute denoted by *attrpath*.
 The result is a [Boolean] value.
 
+See also: [`builtins.hasAttr`](@docroot@/language/builtins.md#builtins-hasAttr)
+
 [Boolean]: ./values.md#type-boolean
 
 [Has attribute]: #has-attribute