JavaScript methods you should know about.
Hello folks, hope you all doing well . In this particular blog i am sharing some of tradition but evergreen javaScript methods that every one should know about. Methods forEach : This method allows you to iterate through all the elements present inside the array, pretty similar to forEach of other programming languages. example: array . forEach ( function ( currentValue , index ){ /** * stuff to perform with each record */ }); map : This method returns a new array by calling the provide method once for each and every element present inside array in the order ...