In this article, we are going to talk about JavaScript proxies which were introduced with JavaScript version ECMAScript 6 (ES6). We will use some of the existing ES6 syntax, including the spread operator in this article. So it will be helpful if you have some basic knowledge about ES6.
If you are a JavaScript developer, you may know that JavaScript conforms to the ECMAScript (ES) standards. The ES6, or ECMAScript 2015 specifications, had introduced some of the revolutionary specifications for JavaScript, like Arrow Functions, Classes, Rest and Spread operators, Promises, let and const, etc.
In this tutorial, we'll
Edit: Updated code to Camo v0.12.1
First of all, Camo is a new class-based ES6 ODM for MongoDB and Node. With mainstream ES6 quickly approaching us, I thought we were long overdue for an ODM that took advantage of the new features, so I created Camo. What
Edit: Updated Camo code to v0.12.1
Camo is an ES6 ODM with class-based models. A few of its main features are: dead-simple schema declaration, intuitive schema inheritance, and support for multiple database backends.
A simple Camo model might look like this:
var Document = require('camo')Iterators and generators are usually a secondary thought when writing code, but if you can take a few minutes to think about how to use them to simplify your code, they'll save you a lot of debugging and complexity. With the new ES6 iterators and generators, JavaScript gets similar functionality
Of all the new features in ES6, Symbols might be one of the most interesting to me. I've never been a Ruby developer, so I've never actually seen or used these primitive types in practice. Its an interesting concept, and I'll be diving in to the essentials throughout this
There's no doubt that JavaScript popularity has skyrocketed the last few years, and its quickly becoming the language of choice for not only client-side code, but server side as well. I had never been a huge fan of JavaScript, it just seemed too messy and unnecessarily confusing. While I
