End if

[boriel]

Well, after *SEVEN* years :oops: (sorry), what I though impossible became possible :!:

I finally achieved it: ZX Basic now allows omitting the trailing END IF for single line IF THEN sentences (like Sinclair BASIC). Moreover, it also allows ELSE in the same line. This can lead to really strange (but valid) code:

Code:

10 IF a < b THEN LET a = a + 1: IF a < c THEN a = a + c: ELSE a = a - 1: LET c = c - 1: ELSE b = b + c

is now *VALID* and it's equivalent to:

Code:

IF a < b THEN
   LET a = a + 1
   IF a < c THEN
       a = a + c
   ELSE
       a = a - 1
       LET c = c - 1
   END IF
ELSE
   b = b + c
END IF

The 2nd way, despite being longer, can be more readable. It's up to you

The END IF for a single-line if is now optional (so you current code is still compatible):

Code:

10 REM lines 20 and 30 are equivalent
20 IF a < b THEN a = a + 1
30 IF a < b THEN a = a + 1: END IF