Rich text comments allow the code within a playground to be documented in a way that is easy to format and read. A single line of text can be marked as being rich text by preceding it with a //: marker. For example:
//: This is a single line of documentation text
Blocks of text can be added by wrapping the text in /*: and */ comment markers:
/*:
This is a block of documentation text that is intended
to span multiple lines
*/
The rich text uses the Markup language and allows text to be formatted using a lightweight and easy to use syntax. A heading, for example, can be declared by prefixing the line with a ‘#’ character while text is displayed in italics when wrapped in ‘*’ characters. Bold text, on the other hand, involves wrapping the text in ‘**’ character sequences. It is also possible to configure bullet points by prefixing each line with a single ‘*’. Among the many other...
