Class: Pry::Command::Cat::FileFormatter

Inherits:
AbstractFormatter show all
Defined in:
lib/pry/commands/cat/file_formatter.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Helpers::BaseHelpers

#colorize_code, #command_dependencies_met?, #find_command, #heading, #highlight, #jruby?, #jruby_19?, #linux?, #mac_osx?, #mri?, #mri_19?, #mri_2?, #not_a_real_file?, #safe_send, #silence_warnings, #stagger_output, #use_ansi_codes?, #windows?, #windows_ansi?

Methods included from Helpers::CommandHelpers

absolute_index_number, absolute_index_range, command_error, get_method_or_raise, internal_binding?, one_index_number, one_index_range, one_index_range_or_number, restrict_to_lines, set_file_and_dir_locals, temp_file, unindent

Methods included from Helpers::OptionsHelpers

method_object, method_options

Constructor Details

#initialize(file_with_embedded_line, _pry_, opts) ⇒ FileFormatter

Returns a new instance of FileFormatter.

Raises:



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# File 'lib/pry/commands/cat/file_formatter.rb', line 8

def initialize(file_with_embedded_line, _pry_, opts)
  raise CommandError, "Must provide a filename, --in, or --ex." if !file_with_embedded_line

  @file_with_embedded_line = file_with_embedded_line
  @opts = opts
  @_pry_ = _pry_
  @code_from_file = Pry::Code.from_file(file_name)
end

Instance Attribute Details

#_pry_ ⇒ Object (readonly)

Returns the value of attribute pry.



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# File 'lib/pry/commands/cat/file_formatter.rb', line 6

def _pry_
  @_pry_
end

#file_with_embedded_line ⇒ Object (readonly)

Returns the value of attribute file_with_embedded_line.



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# File 'lib/pry/commands/cat/file_formatter.rb', line 4

def file_with_embedded_line
  @file_with_embedded_line
end

#opts ⇒ Object (readonly)

Returns the value of attribute opts.



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# File 'lib/pry/commands/cat/file_formatter.rb', line 5

def opts
  @opts
end

Instance Method Details

#file_and_line ⇒ Object 



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# File 'lib/pry/commands/cat/file_formatter.rb', line 22

def file_and_line
  file_name, line_num = file_with_embedded_line.split(/:(?!\/|\\)/)

  [file_name, line_num ? line_num.to_i : nil]
end

#format ⇒ Object 



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# File 'lib/pry/commands/cat/file_formatter.rb', line 17

def format
  set_file_and_dir_locals(file_name, _pry_, _pry_.current_context)
  decorate(@code_from_file)
end