I CAN'T BELIEVE ITS NOT FORTH

I CAN'T BELIEVE ITS NOT {FORTH}! is a forth-like stack-based language, with a web UI and a goal of being used to make little widgets everywhere.

Currently, it isn't well documented, but look at all the builtin.ts files to see the avaliable builtin functions.

Demo

Examples

Loop

( start stop )
0 10 do 
    i . ( print index )
loop

Word definition

: addone ( n - n+1 )
    1 + ;

1 addone .

If Statement

1 1 = if "one and one are equal" else "never reached" then .
1 2 = if "true (never reached)" else "false" then .

Key/Value store

"Arcade" #name #set kv

"Hello " #name #get kv  ( "Hello " "Arcade" )
concat .

Links

• Source