gistfile1.txt

Implemeted syntax parameter simillar to Scheme programming language, in Sweet.js macro.

Eg:

macro aif {
    case {
        $aif_name  
        ($cond ...) {$tru ...} else { $els ... }

    } => {
     SyntaxParameter(it, $cond ... , aif ,
        return #
	  {
            (function () {
                 if ($cond ...) {
                    $tru ...
                } else {
                    $els ...
                }
            })
	
        })
    }
}


== SyntaxParameter(<parameter variable>,<Assigned expression in macro>,<Scope or context>,<apply to function>)

File Modified
In parser.js, parse through the syntax and create a syntaxparam tree object that store the syntax param, corresponding value and store the scope of the macro.

In pattern.js- modified trascribe function

modifeid debug.js
added 3 test cases test1.js,test2.js,test3.js.