Nifty Console Tricks

console-tricks

// Turn content editable
document.body.contentEditable=true 

// Time function execution
console.time('myTime'); //Starts the timer with label - myTime

for(var i=0; i < 100000; i++){
  2+4+5;
}

console.timeEnd('mytime'); //Ends the timer with Label - myTime

//Output - myTime:12345.00 ms

// Arrange values of a var as a table

var myArray=[{a:1,b:2,c:3},{a:1,b:2,c:3,d:4},{k:11,f:22},{a:1,b:2,c:3}]

console.table(myArray)