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Versions: 5
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Contents
# frozen_string_literal: true
##
# Usage example:
#
# result = ConvenientService::Examples::Rails::Gemfile::Services::FormatGemsWithEnvs.result(
# parsed_content: {
# gems: [
# {
# envs: [:development],
# line: %(gem "listen", "~> 3.3")
# },
# {
# envs: [:development],
# line: %(gem "web-console", ">= 4.1.0")
# },
# {
# envs: [:development, :test],
# line: %(gem "rspec-rails")
# },
# {
# envs: [:test],
# line: %(gem "simplecov", require: false)
# }
# ]
# }
# )
#
# NOTE: Check the corresponding spec file to see more examples.
#
module ConvenientService
module Examples
module Rails
class Gemfile
module Services
class FormatGemsWithEnvs
BLOCK_END = "end"
BLOCK_DO = "do"
COMMA_WITH_SPACE = ", "
EMPTY_LINE = ""
ENTER = "\n"
GROUP = "group"
SPACE = " "
TAB = " "
include RailsService::Config
attr_accessor :parsed_content
def result
success(formatted_content: format_content)
end
private
def format_content
return "" if gems_with_envs.none?
gems_with_envs
.group_by { |gem| gem[:envs] }
.sort
.map { |envs, gems|
content = EMPTY_LINE.dup
content << GROUP << SPACE << envs.map { |env| ":#{env}" }.join(COMMA_WITH_SPACE) << SPACE << BLOCK_DO << ENTER
content << gems.map { |gem| "#{TAB}#{gem[:line]}#{ENTER}" }.join
content << BLOCK_END << ENTER
}
.join(ENTER)
end
def gems_with_envs
@gems_with_envs ||= parsed_content[:gems].to_a.select { |gem| gem[:envs].any? }
end
end
end
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems