Enable removal of newline following topmost package statement

[andrew-selvia]

I've attempted to configure scalafmt to remove all newlines (including, pertinently, the one added between the topmost package statement and the next statement). Sadly, I've come up short. Prior discussion suggests that this is desired broadly. I suspect I'm in the minority.

Nonetheless, I'm curious. Is this already possible? If not, could it be made configurable?

Ideally, this code:

package org.scalafmt

import scala.collection.Map

Could be automatically formatted as follows:

package org.scalafmt
import scala.collection.Map

[kitbellew]

if you had removed all newlines, you would have had

package org.scalafmtimport scala.collection.Map

what you are interested in, we call that blank lines, and there's a parameter for that. if it doesn't do what you want, then it's not supported.

[andrew-selvia]

Thank you for helping me correct my terminology. Yes, it seems 0 blank lines is not possible to achieve with the following configuration:

newlines {
  topLevelBodyIfMinStatements = []
  topLevelBodyMinStatements = 0
  topLevelStatementBlankLines = [{ blanks = -1 }]
}

I'll convert this discussion into an issue then.