nil, Does anyone have a definitive answer as to which lisp was the first to have the colon prefixed symbol notion of a keyword? I can see Tessler doing it here in 1970ish: http://www.bitsavers.org/pdf/stanford/sail/lisp70patmatch_Feb73.pdf
nil, Does anyone have a definitive answer as to which lisp was the first to have the colon prefixed symbol notion of a keyword? I can see Tessler doing it here in 1970ish: http://www.bitsavers.org/pdf/stanford/sail/lisp70patmatch_Feb73.pdf