View Word: TRIM$

Word Name:

TRIM$

Type:

Standard word

Data Stack Signature:

-- / ss: s1 -- s2

Return Stack Signature:

--

Availability:

V1.2

Description:

Removes leading and trailing spaces from the topmost string on the string stack.

Example:

$" HELLO! " trim$ len$ . \ displays 6

Comment:

An error occurs if the string stack is empty.

See Also:

LTRIM$ RTRIM$