File: Test026.ML

package info (click to toggle)
polyml 5.6-8
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 31,892 kB
  • ctags: 34,453
  • sloc: cpp: 44,983; ansic: 24,520; asm: 14,850; sh: 11,730; makefile: 551; exp: 484; python: 253; awk: 91; sed: 9
file content (19 lines) | stat: -rw-r--r-- 419 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
(* Previously the lexical analyser assumed that a number followed by E or e
   was always a real number and if there was no valid number after it this
   was an error. *)

val e = ("a", "b") ;   (* Vesa Karvonen's original example. *)
#1e ;

(* Other test cases. *)
val e = 3;
fun f a b c = c(a+b);
f 1e~;

val example = 1 and Example = 2;
f 1example~;
f 1Example~;

val e = 1.1;
fun f (a: real) b c = c(a+b);
f 1.2e~;