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L-system: reformat for brevity

master
Alexander Iljin 2020-08-04 09:12:02 +02:00 committed by John Benediktsson
parent 0bee527143
commit 42855b4c44
1 changed files with 4 additions and 8 deletions
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12
extra/L-system/L-system.factor
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@ -303,9 +303,8 @@ TUPLE: <L-system> < gadget
:: iterate-string-loop ( STRING RULES ACCUM -- )
STRING empty? not
[
STRING read-instruction
[let :> ( NEXT REST )
[let
STRING read-instruction :> ( NEXT REST )
NEXT 1 head RULES at NEXT or ACCUM push-all
@ -329,12 +328,9 @@ TUPLE: <L-system> < gadget
STRING empty? not
[
STRING read-instruction
[let :> ( NEXT REST )
[let
STRING read-instruction :> ( NEXT REST )
NEXT 1 head COMMANDS at :> COMMAND
COMMAND
[
NEXT length 1 =