hitsubunnu / SimpleLanguage

SimpleLanguage is a language which compiles to JavaScript.

SimpleLanguage

SimpleLanguage is a language which compiles to JavaScript.

Installation

1. install nodejs

2. install simple language

   $ git clone https://github.com/hitsubunnu/SimpleLanguage.git

   $ cd SimpleLanguage

Compile

$ node builder.js test/w.sl

Execute

$ node test/w.js

Example

$ cat test/w.sl 
my i = 0;
my j = 0;

w(i<2){
	i = i + 1;
	if(i > 0){
		p "hello world!";
	}

	f(j=0;j<4;j = j +1;){
		p j;
	}
}


$ node builder.js test/w.sl 
$ node test/w.js 
hello world!
0
1
2
3
hello world!
0
1
2
3

Abstract syntax tree

{ value: '=', arity: 'binary', 
  first: { value: 'aa', arity: 'name', reserved: false, nud: [Function], led: null, std: null, lbp: 0, scope: { def: { my: { value: 'my', arity: 'name', reserved: true }, aa: [Circular] }, parent: undefined } },
  second: 
   { value: '[', arity: 'unary',
	 first: 
	  [ { value: 1, arity: 'literal' },
		{ value: 3, arity: 'literal' },
		{ value: 3, arity: 'literal' } ] } }