621a5855_Coding_style___OpenTTD__Action
[Command] @arg / @li [Example] @arg @c AlignLeft left alignment. @arg @c AlignCenter center alignment. @arg @c AlignRight right alignment [Action] 
This command has one argument that continues until the first blank line or until another @arg / @li is encountered. The command can be used to generate a simple, not nested list of arguments. Each argument should start with an @arg / @li command.
Coding style - OpenTTD
Action