Q: Does the stdlib have an associate-like function...

# stdlib

[natpryce]

Q: Does the stdlib have an associate-like function that takes a function to merge elements with duplicate keys (similar to Collectors.toMap in Java Streams)?

[diesieben07]

collection.groupingBy { it.key }.aggreate

[diesieben07]

An example: https://pl.kotl.in/odFrseo2k

[natpryce]

Awesome!