Description

The intro command is used for Hecl introspection. It takes a subcommand which causes it to perform the desired function.

Example

 puts [sort [intro commands]]
	  

Produces: (depending on the available commands)

* + - / < = > append break catch continue copy eq eval filter for
foreach global hash hget hset if incr intro join lappend lindex
list llen lset proc puts ref return search set strindex strlen sort
source split time true upeval while