External documentation is done using the
This means when the code is compiled, using the -h doc command on the compiled file and requesting the documentation by name will return the text that was allocated to that documentation:
@doc "MyFunction : This function returns true" function MyFunction () return true end function
The description must be quoted after the
@doc directive. This is available only as of version 1.4.1. Previous
versions use a different system.
This kind of documentation can be very useful if you are distributing your compiled code or planning to add it as a library.
Accessing it again is done with the -h ZAC applied on a compiled script.
zpe -h doc -f file.zex -s $function_name
Prior to version 1.4.1
In older versions of ZPE, internal documentation can be exported using @ commands within multiline comments.
/*@doc My function:This function returns true*/
The colon in the middle splits the documentation into two halves, one for the name (on the left) and one for the description (on the right).
When using the @ commands, the comment must use the multiline comment symbols /* and */.
The standard library (stdLib) contains examples of these directives.