{ $values { "str" "a string" } }
{ $description "Parses a multiline string literal, as used by " { $link POSTPONE: STRING: } "." } ;
-HELP: parse-literal
+HELP: parse-multiline-string
{ $values { "end-text" "a string delineating the end" } { "str" "the parsed string" } }
{ $description "Parses a multiline string literal, as used by " { $link POSTPONE: <" } ". The end-text is the delimiter for the end." } ;
-{ parse-here parse-literal } related-words
+{ parse-here parse-multiline-string } related-words
CREATE dup reset-generic
parse-here 1quotation define-compound ; parsing
-: (parse-literal) ( start-index end-text -- end-index )
+: (parse-multiline-string) ( start-index end-text -- end-index )
lexer get line-text 2dup start
[ rot dupd >r >r swap subseq % r> r> length + ] [
rot tail % "\n" % 0
- lexer get next-line swap (parse-literal)
+ lexer get next-line swap (parse-multiline-string)
] if* ;
-: parse-literal ( end-text -- str )
+: parse-multiline-string ( end-text -- str )
[
- lexer get lexer-column swap (parse-literal)
+ lexer get lexer-column swap (parse-multiline-string)
lexer get set-lexer-column
] "" make 1 tail 1 head* ;
: <"
- "\">" parse-literal parsed ; parsing
+ "\">" parse-multiline-string parsed ; parsing