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//http://www.openlaszlo.org/pipermail/laszlo-user/2005-March/000350.html
// ¡ï¡ïOn 8 Mar 2005, at 00:06, Steve Albin wrote:
function add(a, b) {
if (arguments.length < 1) {
return add;
} else if (arguments.length < 2) {
return function(c) { return a + c }
} else {
return a + b;
}
}
var myadd = add( 2 );
var total = myadd(3);
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function curry(fun) {
if (typeof fun != 'function') {
throw new Error("The argument must be a function.");
}
if (fun.arity == 0) {
throw new Error("The function must have more than one argument.");
}
var funText = fun.toString();
var args = /function .*\((.*)\)(.*)/.exec(funText)[1].split(', ');
var firstArg = args.shift();
var restArgs = args.join(', ');
var body = funText.replace(/function .*\(.*\) /, "");
var curriedText =
"function (" + firstArg + ") {" +
"return function (" + restArgs + ")" + body +
"}";
eval("var curried =" + curriedText);
return curried;
}

function curry(fun) {
if (typeof fun != 'function') {
throw new Error("The argument must be a function.");
}
if (fun.arity == 0) {
throw new Error("The function must have more than one argument.");
}
var funText = fun.toString();
var args = /function .*\((.*)\)(.*)/.exec(funText)[1].split(', ');
var firstArg = args.shift();
var restArgs = args.join(', ');
var body = funText.r