Contents

# frozen_string_literal: true

##
# Usage example:
#
# result = ConvenientService::Examples::Standard::V1::Gemfile::Services::FormatGemsWithoutEnvs.result(
#   parsed_content: {
#     gems: [
#       {
#         envs: [],
#         line: %(gem "bootsnap", ">= 1.4.4", require: false)
#       },
#       {
#         envs: [],
#         line: %(gem "pg")
#       },
#       {
#         envs: [],
#         line: %(gem "rails", "~> 6.1.3", ">= 6.1.3.2")
#       },
#       {
#         envs: [],
#         line: %(gem "webpacker", "~> 5.0")
#       },
#       {
#         envs: [],
#         line: %(gem "tzinfo-data", platforms: [:mingw, :mswin, :x64_mingw, :jruby])
#       }
#     ]
#   }
# )
#
# NOTE: Check the corresponding spec file to see more examples.
#
module ConvenientService
  module Examples
    module Standard
      module V1
        class Gemfile
          module Services
            class FormatGemsWithoutEnvs
              EMPTY_LINE = ""
              ENTER = "\n"

              include ConvenientService::Standard::V1::Config

              attr_reader :parsed_content

              def initialize(parsed_content:)
                @parsed_content = parsed_content
              end

              def result
                success(formatted_content: format_content)
              end

              private

              def format_content
                return "" if gems_without_envs.none?

                gems_without_envs
                  .map { |gem| gem[:line] }
                  .reduce(EMPTY_LINE.dup) { |content, line| content << line << ENTER }
              end

              def gems_without_envs
                @gems_without_envs ||= parsed_content[:gems].to_a.select { |gem| gem[:envs].none? }
              end
            end
          end
        end
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
convenient_service-0.17.0	lib/convenient_service/examples/standard/v1/gemfile/services/format_gems_without_envs.rb
convenient_service-0.16.0	lib/convenient_service/examples/standard/v1/gemfile/services/format_gems_without_envs.rb
convenient_service-0.15.0	lib/convenient_service/examples/standard/v1/gemfile/services/format_gems_without_envs.rb
convenient_service-0.14.0	lib/convenient_service/examples/standard/v1/gemfile/services/format_gems_without_envs.rb