: rest-of-line ( lexer -- seq )
[ line-text>> ] [ column>> ] bi tail ;
-: next-line-text ( lexer -- str )
- [ next-line ] [ line-text>> ] bi ;
+: next-line-text ( lexer -- str ? )
+ [ next-line ] [ line-text>> ] [ still-parsing? ] tri ;
: (parse-here) ( lexer -- )
dup next-line-text [
dup ";" =
[ drop next-line ]
[ % CHAR: \n , (parse-here) ] if
- ] [ drop ";" throw-unexpected-eof ] if* ;
+ ] [ ";" throw-unexpected-eof ] if ;
PRIVATE>
<PRIVATE
-: lexer-eof? ( lexer -- ? )
- [ line>> ] [ text>> length ] bi <= ;
-
:: (scan-multiline-string) ( i end lexer -- j )
lexer line-text>> :> text
- lexer lexer-eof? [
+ lexer still-parsing? [
end text i start* [| j |
i j text subseq % j end length +
] [