5.1.75 listvar

Syntax:

listvar ( [package] )
listvar ( [package,] type )
listvar ( [package,] ring_name )
listvar ( [package,] name )
listvar ( [package,] all )

Type:

none

Purpose:

lists all (user-)defined names in the current namespace:

• listvar(): all currently visible names except procedures,
• listvar(type): all currently visible names of the given type,
• listvar(ring_name): all names which belong to the given ring,
• listvar(name): the object with the given name,
• listvar(all): all names except procedures.

The current basering is marked with a *. The nesting level of variables in procedures is shown in square brackets.

package can be Current, Top or any other identifier of type package.

Example: