Timesplitter

Timesplitter is a esolang that has mutiple timeline which is unaviodable.

Overview

The code consists of some unordered notes. Here is the structure of each notes:

<condition 0> <condition 1> ... <action>

When more than 1 condition are met, random one will be choiced.

The memory stores by mes.

me

Every me has a clock that stores a integer and increase it every step, and a integer register that write-only to myself and read-only to other mes.

When the program start, it will create a me who has clock0 and register0 (or 0:0, clock:register), that me's time will go forward. Which means that me will create another me 1:0 on the timeline, the time will go on 1:0 too. For example:

0:0 > 1:0 > 2:0 > 3:0 ...

(> shows the direction of time.)

Cross-timeline note

When a me do split. While time going, the me will also split another me that goes backward. For example:

Code:

When 2 set 3
When 3 split

World:

0:0 > 1:0 > 2:3 > 3:3 > 4:3 > 5:3
5:3 < 4:3 < 3:3   <┘

And we can get me's register now.

Code:

When 2 set 3
When 3 split
When 4 set reg me{1}

World:

0:0 > 1:0 > 2:3 > 3:3 >4:NaN>5:NaN
5:0 < 4:0 < 3:3   <┘

When 4 set reg me{1} means if the clock is 4, then set my register to the register which is a me that has clock 1. That's why we got a me 4:0 (there's a 1:0) and a me 4:NaN (there's no 1:x)

All the keywords

Keyword	Description
when <int>	This condition met when someone's clock coincident with the param
see <selector>	This condition met when there's at least 1 object coincident with the selector
see <me_selector> have <expression>	This special case will detect the register value of matched me, when there's more than one matched, it will OR the results up.
set <expression>	This action will set the register to the expression
split	This action will split another timeline which goes opposite
suicide	This action will make the me suicide, and his/her timeline will shutdown
reclock <expression>	This action will set the clock to the expression
add <a>	Return a+b
sub <a>	Return a-b
mul <a>	Return a*b
div <a>	Return a/b (the anwser is floored)
input	This action will change the register value to the input immediately
nxtIN	This action will move the input pointer for one char, the movement depends in logic order
output	This action will output the register of the executor in global time order