YAML Loader - Ruby

Sample YAML Loader:

Assume your yaml file 'email_credential.yml' exists in same directory and in the format below:

email:

  smtp_server: smtp.gmail.com

  smtp_port: 587

Here is the simple snippet to load YAML and collect data:

begin

  yml = YAML.load_file("email_credentials.yml")

  

  email = yml['email']['smtp_server']

  eport = yml['email']['smtp_port']

  

rescue Exception => e

  puts "Email credential YAML loading issue \n" + e.to_s

end