Config File:
url: localhost:3000/
port: 3000
remote:
port: 5000
greetings:
- Hello!
- Welcome!require "strong_yaml"
class Config
include StrongYAML
file "config.yml"
end
Config.load
Config.url
# "localhost:3000/"
Config.port
# 3000
Config.remote.port
# 5000
Config.remote.greetings
# ["Hello!", "Welcome!"]require "strong_yaml"
class Config
include StrongYAML
file "config.yml"
schema do
string :url, default: "localhost:3000/"
integer :port, default: 3000
group :remote do
integer :port, default: 5000
list :greetings, default: ["Hello!", "Welcome!"]
end
end
end
Config.create_or_load