Feature Request: newline before single-statement method body

[odelrio]

I would like my method signatures to break the line after = when the body is not a code block, even if it fits.

Examples:

// maxColumn = 80


def sum(a: Int, b: Int): Int =
  a + b
  
def greatest(a: Int, b: Int): Int =
  if (a > b) a
  else b

[tgodzik]

Thanks for reporting! Wouldn't unfold help out here?

https://scalameta.org/scalafmt/docs/configuration.html#newlines