There is no unsolved task since you can always fin...

# language-proposals

[raulraja]

There is no unsolved task since you can always find an alternative way to do things but that doesn't make it unworthy of a lang proposal. The feature is provide support for currying and partial application which is a common idiom used by many programmers and it may make sense in Kotlin since so many features around functions are already part of the lang.