Sha256: 89b6484eed1da619ec90af37cf5bc90d09f7df6fabed04e7b32e92abdc819f71
Contents?: true
Size: 820 Bytes
Versions: 6
Compression:
Stored size: 820 Bytes
Contents
# frozen_string_literal: true
require 'yaml'
require 'erb'
module Econfig
class YAML
def initialize(path)
@path = path
@mutex = Mutex.new
@options = nil
end
def keys
Set.new(options.keys)
end
def get(key)
options[key]
end
def has_key?(key)
options.key?(key)
end
private
def path
raise Econfig::UninitializedError, 'Econfig.root is not set' unless Econfig.root
File.expand_path(@path, Econfig.root)
end
def options
return @options if @options
@mutex.synchronize do
@options ||= if File.exist?(path)
::YAML.load(::ERB.new(File.read(path)).result)[Econfig.env] || {}
else
{}
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems