Lumail - The console email client


Lua primitives: help()

NOTE: Lumail-legacy has been superseded by Lumail 2.x, which has a wholly unified Lua API.

This function will display a brief description of the named primitive, in the message-area.

For example:

-- Show the clear primitive.
help( "clear" );

If invoked with no arguments it will display the help-manual, which is still in the process of being completed:

help();

Availability

This function has been available since version 0.16.