Hmm... ```infix fun @receiver:Language("RegExp") ...

# intellij

[Rob Elliot]

Hmm...

infix fun @receiver:Language("RegExp") String.mapsTo(other: String): Pair<Regex, String> = TODO()

fun main() {
  "/(?<>[^/]+)" mapsTo "bar" // left hand side does not get regexp highlighting - it should, shouldn't it?
}

[Rob Elliot]

Ah: https://youtrack.jetbrains.com/issue/KTIJ-5643/Language-injection-does-not-work-for-extension-receivers