method

parse_string

v2_6_3 - Show latest stable - 0 notes - Class: Arguments

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2_6_3 (0)
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parse_string(name) private

Parse string: for –string-arg, just return the current value in the pile for –no-string-arg, nil Check if the peek is included in enum if enum is provided. Otherwise raises an error.

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# File lib/bundler/vendor/thor/lib/thor/parser/arguments.rb, line 150
    def parse_string(name)
      if no_or_skip?(name)
        nil
      else
        value = shift
        if @switches.is_a?(Hash) && switch = @switches[name]
          if switch.enum && !switch.enum.include?(value)
            raise MalformattedArgumentError, "Expected '#{name}' to be one of #{switch.enum.join(', ')}; got #{value}"
          end
        end
        value
      end
    end

parse_string

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