Answers for "javascript vardump analog"

javascript var dump

//common way
console.log(object);

//for non-browser srcipts
console.log( JSON.stringify(object, null, 2) ); // spacing level = 2

jquery var_dump array

function dump(obj) {
 var out = '';
 for (var i in obj) {
 out += i + ": " + obj[i] + "\n";
 }
alert(out);
}