\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5�\D6?\BD�\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2� \00$\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4�\E9\F2�\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// File Manager

File Manager

Path: /opt/chef/embedded/lib/ruby/gems/2.7.0/gems/pry-0.13.1/lib/pry/commands/cat/

Viewing File: exception_formatter.rb

# frozen_string_literal: true

class Pry
  class Command
    class Cat
      class ExceptionFormatter < AbstractFormatter
        attr_reader :ex
        attr_reader :opts
        attr_reader :pry_instance
        include Pry::Helpers::Text

        def initialize(exception, pry_instance, opts)
          @ex = exception
          @opts = opts
          @pry_instance = pry_instance
        end

        def format
          check_for_errors
          set_file_and_dir_locals(
            backtrace_file, pry_instance, pry_instance.current_context
          )
          code = decorate(
            Pry::Code.from_file(backtrace_file)
              .between(*start_and_end_line_for_code_window)
              .with_marker(backtrace_line)
          )
          "#{header}#{code}"
        end

        private

        def code_window_size
          pry_instance.config.default_window_size || 5
        end

        def backtrace_level
          @backtrace_level ||=
            begin
              bl =
                if opts[:ex].nil?
                  ex.bt_index
                else
                  ex.bt_index = absolute_index_number(opts[:ex], ex.backtrace.size)
                end

              increment_backtrace_level
              bl
            end
        end

        def increment_backtrace_level
          ex.inc_bt_index
        end

        def backtrace_file
          Array(ex.bt_source_location_for(backtrace_level)).first
        end

        def backtrace_line
          Array(ex.bt_source_location_for(backtrace_level)).last
        end

        def check_for_errors
          raise CommandError, "No exception found." unless ex
          return if backtrace_file

          raise CommandError, "The given backtrace level is out of bounds."
        end

        def start_and_end_line_for_code_window
          start_line = backtrace_line - code_window_size
          start_line = 1 if start_line < 1

          [start_line, backtrace_line + code_window_size]
        end

        def header
          unindent(
            "#{bold 'Exception:'} #{ex.class}: #{ex.message}\n" \
            "--\n" \
            "#{bold('From:')} #{backtrace_file}:#{backtrace_line} @ " \
            "#{bold("level: #{backtrace_level}")} of backtrace " \
            "(of #{ex.backtrace.size - 1}).\n\n"
          )
        end
      end
    end
  end
end