Remove duplicated "by which" words from the doc (lodash#3534)

james-tcgplayer · Dec 6, 2017 · b2ea6b1 · b2ea6b1
1 parent 3a330e0
commit b2ea6b1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/xorBy.js b/xorBy.js
@@ -6,7 +6,7 @@ import last from './last.js'
 /**
  * This method is like `xor` except that it accepts `iteratee` which is
  * invoked for each element of each `arrays` to generate the criterion by
- * which by which they're compared. The order of result values is determined
+ * which they're compared. The order of result values is determined
  * by the order they occur in the arrays. The iteratee is invoked with one
  * argument: (value).
  *