"var x = " x ";" *newline*
"return (typeof(" x ") == \"string\") && x.length == 1;")))
-(define-builtin char-to-string (x)
- (js!selfcall
- "var r = [" x "];" *newline*
- "r.type = 'character';"
- "return r"))
-
(define-builtin char-upcase (x)
(code x ".toUpperCase()"))
(js!bool
(js!selfcall
"var x = " x ";" *newline*
- "return typeof(x) == 'object' && 'length' in x && x.type == 'character';")))
+ "return typeof(x) == 'object' && 'length' in x && x.stringp == 1;")))
(define-builtin string-upcase (x)
(code "make_lisp_string(xstring(" x ").toUpperCase())"))
-(define-builtin string-length (x)
- (code x ".length"))
-
(define-raw-builtin slice (vector a &optional b)
(js!selfcall
"var vector = " (ls-compile vector) ";" *newline*
(define-builtin concat-two (string1 string2)
(js!selfcall
"var r = " string1 ".concat(" string2 ");" *newline*
- "r.type = 'character';"
+ "r.stringp = 1;"
"return r;" *newline*))
(define-raw-builtin funcall (func &rest args)
"if (i < 0 || i >= x.length) throw 'Out of range';" *newline*
"return x[i] = " value ";" *newline*))
-(define-builtin afind (value array)
- (js!selfcall
- "var v = " value ";" *newline*
- "var x = " array ";" *newline*
- "return x.indexOf(v);" *newline*))
-
-(define-builtin aresize (array new-size)
- (js!selfcall
- "var x = " array ";" *newline*
- "var n = " new-size ";" *newline*
- "return x.length = n;" *newline*))
-
(define-builtin get-internal-real-time ()