/usr/lib/ruby/vendor_ruby/pry/commands/cat/input_expression_formatter.rb is in pry 0.10.3-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | class Pry
class Command::Cat
class InputExpressionFormatter < AbstractFormatter
attr_accessor :input_expressions
attr_accessor :opts
def initialize(input_expressions, opts)
@input_expressions = input_expressions
@opts = opts
end
def format
raise CommandError, "No input expressions!" if numbered_input_items.length < 1
if numbered_input_items.length > 1
content = ""
numbered_input_items.each do |i, s|
content << "#{Helpers::Text.bold(i.to_s)}:\n" << decorate(Pry::Code(s).with_indentation(2)).to_s
end
content
else
decorate(Pry::Code(selected_input_items.first))
end
end
private
def selected_input_items
input_expressions[normalized_expression_range] || []
end
def numbered_input_items
@numbered_input_items ||= normalized_expression_range.zip(selected_input_items).
reject { |_, s| s.nil? || s == "" }
end
def normalized_expression_range
absolute_index_range(opts[:i], input_expressions.length)
end
end
end
end
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