Indentation of non-finished one-line if-else

[gausby]

Considering how we should indent non-finished one-line-def example:

def name,
  do: :foo

I think it would make sense if single-line-if-else indenting with the following behaviour:

# current
if condition,
do: :foo,
else: :bar

# expected
if condition,
  do: :foo,
  else: :bar

Am I correct in thinking so, or should splitting a one-line conditional like this result in the current behaviour?

I will provide a unit test for the expected behaviour in my example.

[tonini]

Yes I think that would be correct.

[mattdeboard]

Whatever format we decide on for this, I think it should be consistent with the solution in #294 as well as the new with syntax announced in the Elixir 1.2 release notes.

[lexmag]

Speaking about with, there is an expected indentation for it: https://github.com/elixir-lang/elixir/blob/master/lib/elixir/lib/kernel/special_forms.ex#L1372. That's same as proposed for if and def in this issue.