Disfunction

Disfunction is a esolang that works using only functions.

Commands:

Command	Description
`while(n,m):code`	run code while n≠m
`print(x)`	print x
`func f = code`	create function f(args), can take a function as input
`arg<n>`	nth argument
`delete`	when activated, delete the command with this value as an argument (expand function frist)
`activate(f)`	activate all delete commands in f
`now(n)`	replace now(n) with whatever value n had when this command was executed
`\|f\|`	the number of commands in f (arg<n> not counted)
`get`	ask user for number and use that
`chose(args)`	chose random from args
`checkpoint(f)`	NOP
`find(n,f)`	output the code after the nth checkpoint
`run(code,f)`	run code then output f
`add(f,n,g)`	in f add g to the arguments of the command under the nth checkpoint

(Note: \ is an escape character)

Programs

func f = run(print("*"),arg1)
func g = 
while(|f|,|g|):
 f()
 func f = f(run(print("*"),arg1))
 print("\n")

print("Hello world")

func f = print()
func g =
while(|f|,|g|):
 print(get)

func f = now(get)
func g = 
print(f())
while(f(),|g|):
 print(f())

Infinite quine:

print("print(\"print(\\\"...