_.before() function in underscore.js is used to call a particular function a particular number of times. It uses a count variable that keeps the track of number of times the function is called....
The _.toArray() function is used to create a real array from the list of items or any other data types that iterated over the elements....
The _.isJSON() method checks whether the given value is a valid JSON or not and returns the corresponding boolean value....
The _.reduceRight() function is an inbuilt method in Underscore.js which is used to perform operations on each element of the list from the right. When all the elements of the list are passed from right to left to the function/iterate and no more elements remain then the _.reduceRight loop ends. It applies a function simultaneously against two values of the array (from right-to-left) as to reduce it to a single value....
The _.extendOwn() function is used to copy only own properties over to the destination object. This function is similar to the _.extend() function....
With the help of _.iterators.slice() method, we can get the value from the iteration function but it will drop the number of values which is given by numberToDrop and return the maximum of numberToTake of the remaining values one by one whenever invoked by using this function....
Underscore.js is a library in javascript that makes operations on arrays, string, objects much easier and handy. _.now() function is used to return the timestamp of the current time. This method can be useful when working with animations in the browser....
The _.allKeys() function is used to return all keys of the object and inherited properties....
Underscore.js is a JavaScript library that provides a lot of useful functions that help in the programming in a big way like the map, filter, invoke, etc even without using any built-in objects....
The _.add() method returns the sum of all the given arguments....
The _.isNumeric() method checks whether the given value is a Numeric value or not, and returns the corresponding boolean value. It can be a string containing a numeric value, exponential notation or a Number object, etc....
