Map method | Transforming arrays with javascript's map() Method | Typescript for beginners in hindi

The `map` method is an array method in JavaScript that creates a new array by applying a given function to each element of the original array. The `map` method takes a callback function as an argument, which is executed on each element of the original array. The callback function can take up to three arguments, including the current value, index, and the original array. The `map` method returns a new array containing the results of calling the callback function on each element of the original array. #JavaScript #ArrayMethods #MapMethod #CallbackFunction #NewArray #FunctionalProgramming #typescript #ts #hindi #urdu #typescripttutorials #javascript #javascripttutorials #javascripttutorial #tutorial #tutorials #js #ecmascript #ecmascript6 #ecmascript7 #es7 #es6 #ecmascript7 #map #maps #loop #loops #array #arraymethod #arrays #forloop #for