Find the UTF8 code points which can be used in variable names in javascript. (PS, this will take some time to complete. Let me know when you are done.)

validUTF8variablenamecharacters.js

var hex = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'];


var upper = 15;

for(var a = 0;a<=upper;a++) {
	for(var b = 0;b<=upper;b++) {
		for(var c = 0;c<=upper;c++) {
			for(var d = 0;d<=upper;d++) {
				try {
					window.pre = undefined;
					var u = "\\u" + hex[a] + hex [b] + hex[c] + hex[d];
					eval("var pre" + u + " = 5;");
					eval("var AA = '" + u + "'");

					if(window.pre === undefined)
						console.log(AA);
				} catch (e){

				}

 			}
		}
	}
}