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⇱ How To Use Vue.js Environment Modes with a Node.js Mock Data Layer | DigitalOcean


How To Use Vue.js Environment Modes with a Node.js Mock Data Layer

Published on February 11, 2021

By Dave Berning

Developer and Author

πŸ‘ How To Use Vue.js Environment Modes with a Node.js Mock Data Layer

The author selected Open Sourcing Mental Illness to receive a donation as part of the Write for DOnations program.

Introduction

When it comes to software development, there are two ends of the stack. A stack is a collection of technologies used for your software to function. Vue.js, the progressive user interface framework, is part of the frontend, the part of the stack that a user directly interacts with. This frontend is also referred to as the client and encompasses everything that is rendered in the user’s browser. Technologies such as HTML, JavaScript, and CSS are all rendered in the client. In contrast, the backend commonly interacts with data or servers through technologies like Java, Kotlin, or .NET.

The application is the data itself, and the interface (frontend) is a way to display data meaningfully to the user for them to interact with. In the begining phase of software development, you don’t need a backend to get started. In some cases, the backend hasn’t even been created yet. In a case such as this, you can create your own local data to build your interface. Using Node environments and variables, you can toggle different datasets per environment or toggle between local data and β€œlive” data via a network call. Having a mock data layer is useful if you do not have data yet, because it provides data to test your frontend before the backend is ready.

By the end of this tutorial, you will have created several Node environments and toggled these datasets with Node environment variables. To illustrate these concepts, you will create a number of Vue components to visualize this data across environments.

Prerequisites

To complete this tutorial, you will need:

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Tutorial Series: How To Develop Websites with Vue.js

This series provides a starting point for building websites with the front-end JavaScript framework Vue.js. Created in 2014 by Evan You (formally of Google), Vue.js is often described as a combination of React and Angular, borrowing the prop-driven development of React and the templating power of Angular. By the end of this series, you will have the tools to develop websites that focus on traditional HTML and CSS, while still taking advantage of the robustness and scalability of a front-end framework.

About the author

πŸ‘ Dave Berning
Dave Berning
Author
Developer and Author
See author profile

I'm a software engineer from Cincinnati. I work on TypeScript apps with Vue.js. Currently a Senior Front-End Engineer at Enodo, based in Chicago.

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πŸ‘ Creative Commons
This work is licensed under a Creative Commons Attribution-NonCommercial- ShareAlike 4.0 International License.
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