TIL: Heredocs pretty print strings
Some text editors understand heredoc and pretty print the string depending on the heredoc flag.
Here is a list of common heredoc flags: <<-RUBY
, <<-SQL
, <<-HTML
, <<-XML
, <<-JSON
Refs
H/T: https://medium.com/rubycademy/avoid-interpolation-in-heredoc-59a5d907133d