<@U3KRGN7GS> Notice that these four snippets of co...

# random

[cedric]

@nounours Notice that these four snippets of code defer by just one line: extracting a String from the passed object. With that in mind, I would create a function that receives this operation as parameter closure (T -> String). Then you invoke it either passing { it -> it.toString()} or {it -> it.getName() }.