Tags and keywords
Please note that at this stage we are only examining use of the Webel '$opt$' help holders conventions in lower-level packages, which rely on "manual" naming conventions; in later slides we'll see how Webel extensions of MTools for OO such as the MOpt class can be used to encapsulate the help holders for the Webel options convention.
We'll also see how higher level packages can use an AOR Map (Arguments, Options, Rules) Association to help automate use of '$opt$' help holders and Wolfram Language Options[]
, for registration with the HelpF` (package functions) and HelpO` (class methods) help systems. and for highly automated, structured ::usage
generation.