eric-milles commented on code in PR #1785:
URL: https://github.com/apache/groovy/pull/1785#discussion_r976635917
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src/main/java/org/codehaus/groovy/runtime/DefaultGroovyMethods.java:
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@@ -2273,6 +2273,26 @@ public static <T> T[] eachWithIndex(T[] self,
@ClosureParams(value=FromString.cl
return self;
}
+ /**
+ * Iterates through an int[],
+ * passing each int and the element's index (a counter starting at
+ * zero) to the given closure.
+ * <pre class="groovyTestCase">
+ * int result = 0
+ * [0, 1, 2].eachWithIndex{ x, index {@code ->} result += x * index }
+ * assert result == 5
+ * </pre>
+ *
+ * @param self an int array
+ * @param closure a Closure to operate on each item
Review Comment:
You could replace "item" with integer or number since you know the array
element type.
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