Easy JavaScript, Part 1: Learn the “let” Statement

Using the let statement, you can create Block-scoped local variables in JavaScript. The let  statement was introduced in the ECMAScript 6 standard of JavaScript.
Before you go ahead and learn about let, I recommend you to check out Infragistics jQuery-based library Ignite UI, which helps you write and run web applications faster. You can use the Ignite UI for JavaScript library to help quickly solve complex LOB requirements in HTML5, jQuery, Angular, React, or ASP.NET MVC. (You can download a free trial of Ignite UI here.)

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