Missing iteratee call in countBy (missed in 5baad4d).

2026-02-05 01:17:50 +00:00 · 2017-02-22 22:28:42 +01:00
parent 56b7d339a6
commit 1e8ac50ab5
1 changed files with 1 additions and 0 deletions
--- a/countBy.js
+++ b/countBy.js
@@ -22,6 +22,7 @@ const hasOwnProperty = Object.prototype.hasOwnProperty
 */
 function countBy(collection, iteratee) {
  return reduce(collection, (result, value, key) => {
+    key = iteratee(value)
    if (hasOwnProperty.call(result, key)) {
      ++result[key]
    } else {