whos

Arguments

typ

a name of selected variable type (see typeof)

nam

first characters of selected names

Description

whos() displays all current variable names sorted by name (case insensitive), types and memory used.

whos -type typ displays all current variables with specified type typ.

whos -name nam displays all current variables whose names begin with nam.

Note: If a variable is global, a * appears after its type name.

Examples

lines(0)
whos()
whos -type boolean
whos -name %

See also

• who — listing of variables
• who_user — listing of user's variables
• typeof — explicit type or overloading code of an object