[GitHub] [groovy] paulk-asert commented on a diff in pull request #1915: GROOVY-11127: Set operator extension methods

["paulk-asert (via GitHub)" <gi...@apache.org>]

paulk-asert commented on code in PR #1915:
URL: https://github.com/apache/groovy/pull/1915#discussion_r1271691328


##########
src/main/java/org/codehaus/groovy/runtime/DefaultGroovyMethods.java:
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@@ -10734,6 +10734,258 @@ public static boolean disjoint(Iterable left, Iterable right) {
         return true;
     }
 
+    /**
+     * Create a Collection composed of the union of both collections.  Any
+     * elements that exist in either collections are added to the resultant collection, such
+     * that no elements are duplicated in the resultant collection.
+     * For collections of custom objects; the objects should implement java.lang.Comparable
+     * <pre class="groovyTestCase">assert [1,2,3,4,5,6.7,8] == [1,2,3,4,5].union([4,5,6,7,8])</pre>

Review Comment:
   typo? "6.7" instead of "6,7"



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