Module: ActiveSupport::Dependencies::Blamable

Defined in:

activesupport/lib/active_support/dependencies.rb

Overview

Instance Method Summary (collapse)

• - (Object) blame_file!(file)
• - (Object) blamed_files
• - (Object) copy_blame!(exc)
• - (Object) describe_blame

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# File 'activesupport/lib/active_support/dependencies.rb', line 262

def blame_file!(file)
  (@blamed_files ||= []).unshift file
end

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# File 'activesupport/lib/active_support/dependencies.rb', line 266

def blamed_files
  @blamed_files ||= []
end

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# File 'activesupport/lib/active_support/dependencies.rb', line 275

def copy_blame!(exc)
  @blamed_files = exc.blamed_files.clone
  self
end

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# File 'activesupport/lib/active_support/dependencies.rb', line 270

def describe_blame
  return nil if blamed_files.empty?
  "This error occurred while loading the following files:\n   #{blamed_files.join "\n   "}"
end