regex.js

var regex = /word/;

var func = function(a, b, c){
	b = 2/3;
	b = 2 /3;
	return a/b/c;
};

var func = function(a, b, c){
	return /b/i;
};

var func = function(a, b, c){
	switch (a) {
		case /word/i:
			true;
		break;
	}
};