if you use non-breaking spaces (<https://square.github.io/kotlinpoet/#spaces-wrap-by-default>) every...

# squarelibraries

[jw]

if you use non-breaking spaces (https://square.github.io/kotlinpoet/#spaces-wrap-by-default) everywhere on your first line it should/might wrap after the equals sign

[Lamberto Basti]

Oh wow thanks! Also, the indentation afterwards is kinda weird:

context(Transaction)
public fun TestTable.updateTestTableById(parameter: Int, dto: TestTableDTO): Int =
    update({ id eq parameter }) { statement ->
  statement[id] = requireNotNull(dto.id) { "TestTableDTO.$id is null" }
  statement[name] = requireNotNull(dto.name) { "TestTableDTO.$name is null" }
  statement[surname] = dto.surname
  statement[aLong] = requireNotNull(dto.aLong) { "TestTableDTO.$aLong is null" }
}

is there a way to reindent correctly?

[jw]

Unfortunately, no

[Lamberto Basti]

Alright, thanks anyway 🙂

[jw]

If you care deeply about the generated code's format we recommend post-processing with a formatter like IntelliJ or ktlint

[Lamberto Basti]

Indeed that is what I am going to do! I will postprocess the generated code with klint i believe

[jessewilson]

I recommend rewriting your generated code to be less dense, and to skip ktlint. That way your builds will be faster and your line wrapping won’t be that bad.

[jessewilson]

Adding ktlint to run at the end of KotlinPoet is often the source of slow builds; or at least that was the case for Dagger

[jessewilson]

(their problem was JavaPoet + Google Java Format, but the performance problem had the same structure. Formatting generated code while the user is waiting on a build isn’t great)