There is a list:

[0,1,2,4] for example

There is a map:

{|a|:2,|aa|:-4,|zz|:1111, |b|:0}

any number of variables.

To use a var/value literally, use ;|var| or ;number
to refer to the list indexing, use :|var| or :number

for the purposes of this, the values you get from these operations are referred to as <value(s)>

things you can do:

    if(<value>==<value>){foo}
    else{bar}
    while(<value>==<value>){foo}
    while

fun fact: making both of those values non-static just required me making another special variable for evaluating "expressions".