- (apropos-information-list PATTERN [ENVIRONMENT] [#:macros? MACROS?] [#:qualified? QUALIFIED?] [#:sort? SORT?]) procedure
Like apropos but returns an association list keyed by symbol. The associated information is either 'macro, 'keyword, 'variable, 'procedure, '(procedure . <lambda-list-specification>) or '(procedure . <core procedure name>).