Circle.txt

@\to function call before and to class call after variable define 
gc\mark-clear object
dict\{"key":null,...}
list\['a', 1, "123",...]
lambda

corotine(create,wait){mutex, channel}

instance
typedef reutrn type == type

while/for
iterator{expiterator}

try/catch throw 

import/reload()/path

get() return variable function type 

class/creatype c++/getattr return variable function/structure destruct 

value type/int float string bool

std
int()/str -> int
str()/object -> int
print
net/tcp endpoint socket accept send recv/udp endpoint socket sendto recvfrom 
timer/time clock data addtimer removetimer 
string/string pool
file/file open write read (create write read) 
serialization/write data
rand/int float
sort/(key, cmp)
profile/
graph/??????
log/log_handle console file any
priorityqueue(cmp,key)\push pop
queue\push pop
stack\push pop
uuid

runtime
symbol/call list, variable list, class list
stack/save load/context(call(tuple), next)
tuple
call tuple(tuple&)

(corotine save stack
resume load stack)

parser
ast
to c++
to binary

circlevm

monad
object call(object)