why does JSLint recommend x === "undefined" vs. typeof x == "undefined"?
Why does JSLint tell me to use "=== undefined" instead of "typeof ... === 'undefined'"? variable === undefined vs. typeof variable === "undefined"
in JSLint, why is this block empty? jsLint error "Cannot set property 'first' of undefined" JSLint Object Error JSLint errors: " JSlint - make function within for loop vs. evaluating function JsLint 'out of scope' error JSlint Jquery Error - Expected } JSLint issue in the code Angular Js + jslint error for callback JSLint error on return statement Add html tag to JSLint Why does not JSLint allow "var" in a for loop? JSLint "JavaScript URL." error Why does jslint not like Object(obj) jsLint Expected { Is there a JSlint compatbile way of getting a php variable into javascript? jslint: function out of scope JSLint doesn't like var JavaScript: difference between typeof(var)==='undefined' vs =='undefined'? JSLint and undefined functions Read only JSLint Error Javascript: false || undefined vs undefined || false How does jslint work? typeof a == 'undefined' vs typeof a === 'undefined' JSLint Out of Scope JSLint with multiple files typeof !== "undefined" vs. != null Javascript JSLint create n elements