Mark CharSequence.iterator() with operator.

2015-09-28 21:50:54 +03:00
parent e92a95eebb
commit a55f9feacb
1 changed files with 1 additions and 1 deletions
@@ -189,7 +189,7 @@ public fun String?.isNullOrBlank(): Boolean = this == null || this.isBlank()
 /**
 * Iterator for characters of given CharSequence.
 */
-public fun CharSequence.iterator(): CharIterator = object : CharIterator() {
+public operator fun CharSequence.iterator(): CharIterator = object : CharIterator() {
    private var index = 0

    public override fun nextChar(): Char = get(index++)