method

file_collision

Ruby latest stable (v2_5_5) - 0 notes - Class: Basic

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2_5_5
2_6_3 (0)
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Method not available on this version

This method is only available on newer versions. The first available version of the method is shown here.

file_collision(destination) public

Deals with file collision and returns true if the file should be overwritten and false otherwise. If a block is given, it uses the block response as the content for the diff.

Parameters

destination	the destination file to solve conflicts
block	an optional block that returns the value to be used in diff

Show source

# File lib/bundler/vendor/thor/lib/thor/shell/basic.rb, line 244
      def file_collision(destination)
        return true if @always_force
        options = block_given? ? "[Ynaqdh]" : "[Ynaqh]"

        loop do
          answer = ask(
            %[Overwrite #{destination}? (enter "h" for help) #{options}],
            :add_to_history => false
          )

          case answer
          when nil
            say ""
            return true
          when is?(:yes), is?(:force), ""
            return true
          when is?(:no), is?(:skip)
            return false
          when is?(:always)
            return @always_force = true
          when is?(:quit)
            say "Aborting..."
            raise SystemExit
          when is?(:diff)
            show_diff(destination, yield) if block_given?
            say "Retrying..."
          else
            say file_collision_help
          end
        end
      end

file_collision

Related methods

Method not available on this version

Parameters