Month: March 2011

[] is used in arrays to specify the index we need to access, when we say: someArray[0] we are getting the value from array’s first index and in your case it is specifying the index via variable which is coming from the loop and in second it is specifying object’s property to get the property … Read more

Introduction The square brackets [ ] are a fundamental part of the JavaScript language. They are used to denote an array, an object, or a function argument. They can also be used to access elements of an array or object, or to call a function with an argument. In this article, we will discuss what … Read more