KEYW

Syntax: KEYW (keyword$)
Location: Fn

This is a function which can be used to find whether or not a given keyword is linked into the interpreter. If the keyword is known to the interpreter, KEYW returns 0, otherwise -7.

PRINT KEYW("FLP_DENSITY")

CROSS-REFERENCE:
ELIS, DEFINED and KEY_ADD are similar.
Compare LOOKUP%.
