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Vue.js 2 Cookbook

Vue.js 2 Cookbook

By : Passaglia
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Vue.js 2 Cookbook

Vue.js 2 Cookbook

5 (6)
By: Passaglia

Overview of this book

Vue.js is an open source JavaScript library for building modern, interactive web applications. With a rapidly growing community and a strong ecosystem, Vue.js makes developing complex single page applications a breeze. Its component-based approach, intuitive API, blazing fast core, and compact size make Vue.js a great solution to craft your next front-end application. From basic to advanced recipes, this book arms you with practical solutions to common tasks when building an application using Vue. We start off by exploring the fundamentals of Vue.js: its reactivity system, data-binding syntax, and component-based architecture through practical examples. After that, we delve into integrating Webpack and Babel to enhance your development workflow using single file components. Finally, we take an in-depth look at Vuex for state management and Vue Router to route in your single page applications, and integrate a variety of technologies ranging from Node.js to Electron, and Socket.io to Firebase and HorizonDB. This book will provide you with the best practices as determined by the Vue.js community.
Table of Contents (12 chapters)
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Filtering a list with a computed property


With the earlier version of Vue, filters were used in the v-for directives to only extract some values. They are still called filters, but they are not used in this sense anymore. They are relegated to the role of post-processing for text. To be honest, I never really understood how to use filters in Vue 1 with lists, but that won't be a problem in version 2 because the only proper way to filter a list is to use computed properties.

With this recipe, you will be able to filter your list from the simplest to-do list to the most complex bills-of-materials of a spaceship.

Getting ready

You should have some familiarity with Vue lists and know the basics of computed properties; if you don't, the Writing lists and Learning how to use computed properties recipes will get you covered.

How to do it...

To get started with this recipe, we need an example list from which to filter our favorite elements. Let's suppose we work for the ACME Research and Development...

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