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Versions: 10
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Contents
require 'opt_parse_validator/options_file/base' require 'opt_parse_validator/options_file/json' require 'opt_parse_validator/options_file/yml' module OptParseValidator # Options Files container class OptionsFiles < Array # @return [ Array<String> ] The downcased supported extensions list def supported_extensions extensions = OptionsFile.constants.select do |const| name = OptionsFile.const_get(const) name.is_a?(Class) && name != OptionsFile::Base end extensions.map { |sym| sym.to_s.downcase } end # @param [ String ] file_path # # @return [ Self ] def <<(file_path) return self unless File.exist?(file_path) ext = File.extname(file_path).delete('.') fail Error, "The option file's extension '#{ext}' is not supported" unless supported_extensions.include?(ext) super(OptionsFile.const_get(ext.upcase).new(file_path)) end # @return [ Hash ] a { key: value } hash def parse files_data = {} each { |option_file| files_data.merge!(option_file.parse) } # Convert string-full keys to symbol ones # No need to go deeper than the first level as it's the max depth Hash[files_data.map { |k, v| [k.to_sym, v] }] end end end
Version data entries
10 entries across 10 versions & 1 rubygems