cuba-language

CUBA

CUBA LANGUAGE IS JUST FOR ALIVE

View Demo . Report Bug . Request Feature

Usage

> cuba "<path-to-cbo-file>"

> cuba.exe "<path-to-cbo-file>"

> cuba "somefile.cbo"

ps:

'.cb' file is not supported

'.cbo' file is supported only for doctype: 'cuba_object'

Syntax

For example functions defined like:

tom add               // add 2 numbers
  type  iew           // return type
  argc  2             // argument count
  cast  [ 0, 0 ]      // cast arg to type (not implemented)
  arg   [ iew, iew ]  // argument types
  name  [ i1, i2 ]    // argument name
begin                 // start of function inner 
  push i1             // push arg 'i1' to stack
  push i2             // push arg 'i2' to stack
  int add             // use integer operation 'add' for 2 last number int stack 
  ret lst             // return last element of stack
  pop 3               // free pushed elements
end                   // end of function inner

In begin-end statement

push  <arg>   // push element into stack
pop   <count> // remove elements of stack by last
int   <type>  // type is 'add | mult | div | sub'
call  <name>  // call some function use stack as args
ret   <value> // return value (push after complete to stack)

var   <name>        // declare template variable
mov   <from> <to>   // put 'from' to 'to'