Description
Arrays play an integral role in Software development. They are data structures that help us hold multiple items (elements) used for different purposes. Javascript provides arrays that are flexible and easy to construct. Arrays in Javascript belong to the object data type. They exhibit attributes (properties) and behaviors (methods).In this course, we will start by looking at the available data types in Javascript and discuss why arrays belong to the object data type. We will also look at the Array constructor and its available methods and properties. Then we will dive deep into the Array prototype object that has several important built in methods.
We will divide the Array prototype methods into three parts, Mutator, Accessor and Iteration methods and see what those categories imply. Then we do an example based approach to the most frequently used methods of each category.
Who is the target audience?
Anyone who is interested in learning about Javascript arrays
Requirements
The desire for learning Javascript arrays.
A text editor (such as atom, sublime text…)
Nodejs and NPM installed on your system
A Chrome browser
