openstruct

问题 How should I convert a series of nested hashes (nested to arbitrary depth) to a series of nested OpenStructs? I'm loading in a big YAML file and I'm not enjoying accessing['everything']['like']['this'] . I have found a few partial solutions using Google, but I thought this would make a nice question here. Here is one of the solutions I found from http://andreapavoni.com/blog/2013/4/create-recursive-openstruct-from-a-ruby-hash: # deep_struct.rb require 'ostruct' class DeepStruct < OpenStruct

问题 How should I convert a series of nested hashes (nested to arbitrary depth) to a series of nested OpenStructs? I'm loading in a big YAML file and I'm not enjoying accessing['everything']['like']['this'] . I have found a few partial solutions using Google, but I thought this would make a nice question here. Here is one of the solutions I found from http://andreapavoni.com/blog/2013/4/create-recursive-openstruct-from-a-ruby-hash: # deep_struct.rb require 'ostruct' class DeepStruct < OpenStruct

问题 I have the following OpenStruct object but if I call .class on it is a string. How do I turn it back into a OpenStruct object? [ #<OpenStruct source="hkepc.com", visits="8", visitBounceRate="37.5", avgTimeOnSite="199.375", pageviews="25", pageviewsPerVisit="3.125">, #<OpenStruct source="1st-tag.co.uk", visits="6", visitBounceRate="100.0", avgTimeOnSite="0.0", pageviews="6", pageviewsPerVisit="1.0">, #<OpenStruct source="facebook.com", visits="5", visitBounceRate="80.0", avgTimeOnSite="8.2",

问题 I am completely new to ruby. I have to parse a YAML file to construct an object YAML File projects: - name: Project1 developers: - name: Dev1 certifications: - name: cert1 - name: Dev2 certifications: - name: cert2 - name: Project2 developers: - name: Dev1 certifications: - name: cert3 - name: Dev2 certifications: - name: cert4 I want to create an object from this YAML for which I wrote the following code in Ruby require 'yaml' object = YAML.load(File.read('./file.yaml')) I can successfully