Invalid AST generated when quote block is in pipeline

[SteffenDE]

Hi there, I'm running into a Styler and/or Elixir bug trying to format the code included in the LiveBook below.

Versions

• Elixir: 1.15.7
• Styler: 0.9.6

Example Input

See https://gist.github.com/SteffenDE/6d9d076a10cb802fc78356e6ff4212f2

Stacktrace / Current Behaviour

** (Protocol.UndefinedError) protocol Enumerable not implemented for nil of type Atom. This protocol is implemented for the following type(s): Date.Range, File.Stream, Function, GenEvent.Stream, HashDict, HashSet, IO.Stream, List, Map, MapSet, Range, Stream
    (elixir 1.15.5) lib/enum.ex:1: Enumerable.impl_for!/1
    (elixir 1.15.5) lib/enum.ex:166: Enumerable.reduce/3
    (elixir 1.15.5) lib/enum.ex:4387: Enum.map/2
    (elixir 1.15.5) lib/code/normalizer.ex:453: Code.Normalizer.normalize_kw_blocks/4
    (elixir 1.15.5) lib/enum.ex:1693: Enum."-map/2-lists^map/1-1-"/2
    (elixir 1.15.5) lib/enum.ex:1693: Enum."-map/2-lists^map/1-1-"/2
    (elixir 1.15.5) lib/code/normalizer.ex:387: Code.Normalizer.normalize_call/2
    #cell:xqr6v7wgxvcifsqmtk6ey3tu6afg6umg:1: (file)

Putting the quote block in a variable outside the pipeline fixes this issue. I think this may both be a styler and Elixir issue, as styler somehow creates invalid AST and Elixir does not give any helpful error / stacktrace.

[novaugust]

thanks for the report! will find time this week for a fix (it'll probably just manually move the quote out of the pipe, like it does w/ case)

[novaugust]

0.9.7 out w/ the fix. thx again for reporting ❤️