class Pry::Command::Cat::FileFormatter
Attributes
_pry_[R]
file_with_embedded_line[R]
opts[R]
Public Class Methods
new(file_with_embedded_line, _pry_, opts)
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# File lib/pry/commands/cat/file_formatter.rb, line 8 def initialize(file_with_embedded_line, _pry_, opts) @file_with_embedded_line = file_with_embedded_line @opts = opts @_pry_ = _pry_ @code_from_file = Pry::Code.from_file(file_name) end
Public Instance Methods
file_and_line()
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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()
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# File lib/pry/commands/cat/file_formatter.rb, line 15 def format raise CommandError, "Must provide a filename, --in, or --ex." if !file_with_embedded_line set_file_and_dir_locals(file_name, _pry_, _pry_.current_context) decorate(@code_from_file) end
Private Instance Methods
code_type()
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# File lib/pry/commands/cat/file_formatter.rb, line 46 def code_type opts[:type] || detect_code_type_from_file(file_name) end
code_window_size()
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# File lib/pry/commands/cat/file_formatter.rb, line 38 def code_window_size _pry_.config.default_window_size || 7 end
decorate(content)
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Calls superclass method
Pry::Command::Cat::AbstractFormatter#decorate
# File lib/pry/commands/cat/file_formatter.rb, line 42 def decorate(content) line_number ? super.around(line_number, code_window_size) : super end
detect_code_type_from_file(file_name)
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# File lib/pry/commands/cat/file_formatter.rb, line 50 def detect_code_type_from_file(file_name) code_type = @code_from_file.code_type if code_type == :unknown name = File.basename(file_name).split('.', 2).first case name when "Rakefile", "Gemfile" :ruby else :text end else code_type end end
file_name()
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# File lib/pry/commands/cat/file_formatter.rb, line 30 def file_name file_and_line.first end
line_number()
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# File lib/pry/commands/cat/file_formatter.rb, line 34 def line_number file_and_line.last end