Add docs for ArrayLiteral#- (#12916)

crystal-lang · Jan 9, 2023 · 7561aca · 7561aca
1 parent 5402f6a
commit 7561aca
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/compiler/crystal/macros.cr b/src/compiler/crystal/macros.cr
@@ -707,6 +707,10 @@ module Crystal::Macros
     def +(other : ArrayLiteral) : ArrayLiteral
     end
 
+    # Similar to `Array#-`.
+    def -(other : ArrayLiteral) : ArrayLiteral
+    end
+
     # Returns the type specified at the end of the array literal, if any.
     #
     # This refers to the part after brackets in `[] of String`.