Contents

require 'yaml'
require 'ostruct'

class TraceTree
  class Config

    DEFAULT = {
      'pp_return_value' => []
    }.freeze

    def self.load
      config = DEFAULT
      custom = File.join ENV['HOME'], '.trace_tree_config'
      if File.exists?(custom) && (hash = YAML.load File.read custom)
        hash.select!{ |k, v| config.include? k }
        config = config.merge hash
      end
      OpenStruct.new config
    end
  end
end

Version data entries

14 entries across 14 versions & 1 rubygems

Version	Path
trace_tree-0.2.23	lib/trace_tree/config.rb
trace_tree-0.2.22	lib/trace_tree/config.rb
trace_tree-0.2.21	lib/trace_tree/config.rb
trace_tree-0.2.20	lib/trace_tree/config.rb
trace_tree-0.2.19	lib/trace_tree/config.rb
trace_tree-0.2.18	lib/trace_tree/config.rb
trace_tree-0.2.17	lib/trace_tree/config.rb
trace_tree-0.2.16	lib/trace_tree/config.rb
trace_tree-0.2.15	lib/trace_tree/config.rb
trace_tree-0.2.14	lib/trace_tree/config.rb
trace_tree-0.2.13	lib/trace_tree/config.rb
trace_tree-0.2.12	lib/trace_tree/config.rb
trace_tree-0.2.11	lib/trace_tree/config.rb
trace_tree-0.2.10	lib/trace_tree/config.rb