Mapping over FormatBlock

[cornerman]

Before release 2.0 I had my threadname truncated which would remove a prefix like akka.actor.default-dispatcher with something shorter. As of now, I am not sure, how I would implement something like this (except implementing my own FormatBlock):

val formatter = FormatterBuilder()
    .add(l => "[" + l.threadName.replaceFirst("server-akka.actor.default-dispatcher-", "") + "]")
    .string(" ")
    .message.newLine

Can we have a def map(f: String => String): FormatBlock method in FormatBlock?

val truncatedThreadName = threadName.map(_.replaceFirst("server-akka.actor.default-dispatcher-", ""))
val logFormatter: Formatter = formatter"[${truncatedThreadName}] $message$newLine"

[darkfrog26]

That's a good idea.

[darkfrog26]

This was deployed and fixed in 2.2.0