method

ask_for_spec_from

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

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ask_for_spec_from(specs) public

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# File lib/bundler/cli/common.rb, line 51
    def self.ask_for_spec_from(specs)
      if !$stdout.tty? && ENV["BUNDLE_SPEC_RUN"].nil?
        raise GemNotFound, gem_not_found_message(name, Bundler.definition.dependencies)
      end

      specs.each_with_index do |spec, index|
        Bundler.ui.info "#{index.succ} : #{spec.name}", true
      end
      Bundler.ui.info "0 : - exit -", true

      num = Bundler.ui.ask("> ").to_i
      num > 0 ? specs[num - 1] : nil
    end

ask_for_spec_from

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