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Layout/MultilineMethodCallIndentation error when parsing Dry::Monads::Try expression #7825

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nicholashibberd opened this issue Mar 27, 2020 · 0 comments · Fixed by #7828
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nicholashibberd commented Mar 27, 2020

Rubocop crashes when valid syntax according to https://dry-rb.org/gems/dry-monads/1.0/try/ is spread over two lines


Expected behavior

To generate a rubocop offence

Actual behavior

An error occurred while Layout/MultilineMethodCallIndentation cop was inspecting ...
undefined method `dot' for #<Parser::Source::Map::Collection:0x00007fcdc8232448>

Steps to reproduce the problem

AllCops:
  TargetRubyVersion: 2.6.2
# frozen_string_literal: true

require 'dry/monads'

class ExceptionalLand
  include Dry::Monads[:try]

  def call
    Try[ZeroDivisionError] { 10 / 0 }
      .fmap { |x| x * 3 }
  end
end

RuboCop version

$ [bundle exec] rubocop -V
0.80.1 (using Parser 2.7.0.5, running on ruby 2.6.2 x86_64-darwin18)
@koic koic added the bug label Mar 27, 2020
tejasbubane added a commit to tejasbubane/rubocop that referenced this issue Mar 29, 2020
tejasbubane added a commit to tejasbubane/rubocop that referenced this issue Mar 29, 2020
koic added a commit that referenced this issue Mar 29, 2020
[Fix #7825] Fix crash for `Layout/MultilineMethodCallIndentation`
saurabhmaurya15 pushed a commit to saurabhmaurya15/rubocop that referenced this issue Apr 7, 2020
Neodelf pushed a commit to Neodelf/rubocop that referenced this issue Apr 28, 2020
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