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# file opened: dot_repeat.asm
 1    0000                  ; dot repeater is partially tested in docs_examples, here are more complex cases and errors
 2    0000 71          > ld  (hl),c                ; 16x 0x71
 2    0001 71          > ld  (hl),c
 2    0002 71          > ld  (hl),c
 2    0003 71          > ld  (hl),c
 2    0004 71          > ld  (hl),c
 2    0005 71          > ld  (hl),c
 2    0006 71          > ld  (hl),c
 2    0007 71          > ld  (hl),c
 2    0008 71          > ld  (hl),c
 2    0009 71          > ld  (hl),c
 2    000A 71          > ld  (hl),c
 2    000B 71          > ld  (hl),c
 2    000C 71          > ld  (hl),c
 2    000D 71          > ld  (hl),c
 2    000E 71          > ld  (hl),c
 2    000F 71          > ld  (hl),c
 3    0010              x:
 4    0010 C8          > ret z       ; 16x 0xC8
 4    0011 C8          > ret z
 4    0012 C8          > ret z
 4    0013 C8          > ret z
 4    0014 C8          > ret z
 4    0015 C8          > ret z
 4    0016 C8          > ret z
 4    0017 C8          > ret z
 4    0018 C8          > ret z
 4    0019 C8          > ret z
 4    001A C8          > ret z
 4    001B C8          > ret z
 4    001C C8          > ret z
 4    001D C8          > ret z
 4    001E C8          > ret z
 4    001F C8          > ret z
 5    0020 72          > ld  (hl),d              ; 16x 0x72
 5    0021 72          > ld  (hl),d
 5    0022 72          > ld  (hl),d
 5    0023 72          > ld  (hl),d
 5    0024 72          > ld  (hl),d
 5    0025 72          > ld  (hl),d
 5    0026 72          > ld  (hl),d
 5    0027 72          > ld  (hl),d
 5    0028 72          > ld  (hl),d
 5    0029 72          > ld  (hl),d
 5    002A 72          > ld  (hl),d
 5    002B 72          > ld  (hl),d
 5    002C 72          > ld  (hl),d
 5    002D 72          > ld  (hl),d
 5    002E 72          > ld  (hl),d
 5    002F 72          > ld  (hl),d
 6    0030
 7    0030                  ;; syntax errors
dot_repeat.asm(8): error: Dot-repeater must be followed by number or parentheses: .2.3    nop
 8    0030                  .2.3    nop     ; there must be space after repeat-counter
dot_repeat.asm(9): error: Unrecognized instruction: . 16    nop
 9    0030                  . 16    nop     ; but no space after dot
dot_repeat.asm(10): error: Unrecognized instruction: . (16)  nop
10    0030                  . (16)  nop
dot_repeat.asm(11): error: Unrecognized instruction: .-1     nop
11    0030                  .-1     nop
dot_repeat.asm(12): error: Label not found: zz
dot_repeat.asm(12): error: .N must be positive integer: 0
12    0030                  .(zz)   nop     ; undefined label
dot_repeat.asm(13): error: Dot-repeater must be followed by number or parentheses: .16+2   nop
13    0030                  .16+2   nop     ; expressions must be in parentheses
dot_repeat.asm(14): error: Unrecognized instruction: +2   nop
14    0030             > +2   nop     ; expressions must be in parentheses (this one is ugly :/ )
15    0030
16    0030                  ;; value errors
dot_repeat.asm(17): error: .N must be positive integer: 0
17    0030                  .0      nop     ; counter must be positive value
dot_repeat.asm(18): error: .N must be positive integer: -16
18    0030                  .(x-32) nop     ; error should show calculated repeat-counter value
19    0030
20    0030                  ;; whole expression must be enclosed in parentheses (did work as "x7" up to v1.17.0)
dot_repeat.asm(21): error: .N must be positive integer: -1
21    0030                  .(-1) +8 nop    ; error -1 count
22    0030
23    0030 E6 01       > and 1   ; counter example why the above is NOT harmless (revealed in v1.17.0)
23    0032 E6 01       > and 1
24    0034                      ; this produces 2x "and 1" (in v1.17.0 it does instead add `and 1` to expression)
25    0034
dot_repeat.asm(26): error: Dot-repeater must be followed by number or parentheses: .(5-3   and 2
26    0034                  .(5-3   and 2   ; parentheses are not closed
dot_repeat.asm(27): error: Unrecognized instruction: ) and 3
27    0034             > ) and 3   ; one too many closing parentheses
dot_repeat.asm(27): error: Unrecognized instruction: ) and 3
27    0034             > ) and 3
28    0034
# file closed: dot_repeat.asm

Value    Label
------ - -----------------------------------------------------------
0x0010   x