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Vue News, Clone, 2048 game, AJAX Pattern for Vue Wednesday, December 13

Vue News TLDR / Table of Contents

  • Consider the following where we attempt to use before it has loaded: – – In a complex web application this system is insufficient because: – – A solution to the dependency management problem is to use a module system where code is modularized and imported into other scripts.
  • In the example project, app.js is the entry file and has just one dependency, Vue.js.
  • For the example project, the graph includes app.js, vue.js and a few other dependencies required by Webpack.
  • In the example project, the bundle file will replace the individual script files vue.js and app.js in the HTML document: – – Webpack provides a reliable solution to the JavaScript dependency management problem.
  • For example, in app.js we use the ES2015 , which isn’t supported by IE10: – – If the Webpack Babel loader is used will be transformed to before it’s added to the bundle: – – There are many other loaders including: – – Webpack uses a declarative config file to…

Tags: example project, Webpack, ES modules, dependency management problem, HTML document

  • We’re going to see how to create a full stack application using the JavaScript stack consisting of Node.js, Hapi, Vue.js, and Couchbase NoSQL.
  • From the CLI, execute the following: – – The above commands will initialize a new project and install the package for Hapi.js, the package for data validation, the package for interaction with Couchbase, and the package for generating unique strings.
  • To get the ball rolling, add the following to your project’s app.js file: – – The above code will import our dependencies, connect to our Couchbase instance using the information we had specified in the previous step, and configure our Hapi server to operate at http://localhost:3000.
  • For more information axios and making HTTP requests with Vue.js, check out a previous tutorial I wrote titled, Consume Remote API Data via HTTP in a Vue.js Web Application.
  • The method is a little different: – – The method will take both a particular person id and a particular address id and send it to our subdocument API endpoint.

Tags: Couchbase NoSQL database, role-based access control, previous article, Vue.js, address information

  • A quick and rough guide on getting going with Node, npm and Vue.js 2 on a Enterprise Linux platform (Oracle Linux based on RedHat Linux) – – Now again as the [normal]development user: – – create and run your first Vue.js application – – A single HTML document that loads…
  • One that is to my liking is Microsoft Visual Studio Code – free, light weight, available on all platforms.
  • See for installation instructions: turn the application – simplistic as it is – into a shippable, deployable application, we can use the build feature of webpack: – – The built resources are in the /dist folder of the project.
  • These resources can be shipped and placed on any web server, such as nginx, Apache, Node.js and even WebLogic (co-located with Java EE web application).
  • prod.conf.js, for example to have the name of the application included in the name of the generated resources:

Tags: inaccessible proxy server, Oracle Enterprise Linux, Enterprise Linux platform, local browser, single HTML document

  • Logux is a client-server communication protocol.
  • Create Vuex store by .
  • It returns original Vuex store function with Logux inside – – import Vue from ‘vue’; import Vuex from ‘vuex’; Vue.use(Vuex); const store = new Store({ state: { count: 0 }, mutations: { increment(state) { state.count++ } } }) – – See also Logux Status for UX best practices.

Tags: net neutrality, import Vue, latest Safari, Google Chrome, open internet

  • With this architecture, components are responsible for managing their own AJAX requests and state independently.
  • would contain the AJAX logic, and would manage data for all the components in this group, communicating via props and events.
  • To make implementation of this architecture easier, you can abstract any AJAX logic into a mixin, then use the mixin in a component to make it AJAX-enabled.
  • With this architecture, your app is split into pages, and all data required for a page and its sub components is fetched when the route is changed.
  • Then you can implement a generic hook that will merge all the data properties into the page component’s data: – – It’s not advisable to use AJAX to retrieve application state on the initial page load, as it requires an extra round-trip to the server that will delay your app…

Tags: AJAX, AJAX logic, root instance, AJAX requests, data

  • Filters in Vue.jsFilters are an interesting way to deal with data rendering in Vue but are only useful in a small amount of cases.
  • The first thing to understand about filters is that they aren’t replacements for methods, computed values, or watchers, because filters don’t transform the data, just the output that the user sees.
  • In both cases, we would pass the value in as a parameter.global and local filter syntaxHere’s a small example, with a tip calculator:Chaining FiltersFilters can also be chained.
  • The first filter will be applied first, the second will be applied to the completed first, and so on.We can also pass additional arguments into filters like so:ConclusionNow, you might think, based on the name, that filters would be great for forms when we want to show only some bits…
  • However, filters need to rerun on every single update, so if you have something like an input that updates every time you type, it’s not very performant.

Tags: filters, Vue instance, Vue filter, interesting way, similar manner

  • To whet your appetite, take a look at this side-by-side comparison of a Webpack config and a Brunch config for the same, simple Vue.js project: – – Webpack is a crucial tool for building sophisticated, highly optimized web applications, and is encouraged by many influential web developers.
  • Brunch can do most of the things you’ll need in a Vue project too: wrap files as modules, concatenate them into a build file, compile Vue files, transpile JS and SASS and so on.
  • If you’re willing to structure your project the “Brunch way” and you’re happy with the standard settings of most plugins, you may need only a handful of lines of configuration for a surprisingly sophisticated build.
  • Using app in this project will take advantage of Brunch’s minimal configuration, so I’ll move all the project files there: – – With that done, I can run the first build: – – That results in this pleasantly brief output message: – – And a new public directory is created…
  • Brunch does not load image or font files like Webpack does, so copying to the output folder is probably the best option.

Tags: brunch, tasty brunch puns, Brunch project, Brunch SASS plugin, Brunch config

Tags: Vue Tetris Tetris, retro-style puzzle game, GUI Electron app, smartphone, emulators

Tags: Font Awesome, vector icons, cloud VPS, popular icon, GitHub stars

  • At a time where large MVC (model-view-controller) frameworks were cutting edge, two-way data binding was considered a feature, and SSR was mostly used for static webpages, React reversed the trend, focusing on building applications from encapsulated view components, one-way data binding, and using SSR on dynamic web pages via the…
  • Dependency tracking gives Vue’s virtual DOM a slight edge over React out of the box, because it can selectively re-render the child components that are actually affected by a change in state by default — no additional coding required.
  • In React, JSX breaks with the convention of keeping JavaScript and HTML separate, by providing a declarative XML-like syntax that allows you to create self-contained UI components that encapsulate all the instructions required to render them within the view: – – The React code above will render into a simple…
  • Under the React umbrella, we have Flux, the application architecture pattern Facebook developed as a state management solution to avoid issues like the infamous phantom unseen message bug, and Redux, a framework agnostic library for providing a simplified implementation of the Flux pattern, which replaces MVC (model-view-controller).
  • Both Vue and React are cutting edge UI component libraries that make use of a virtual DOM, embrace the components based future of web development, support SSR, and Universal JavaScript.

Tags: Vue, React, React Native, virtual dom, valid Vue template.

Tags: upload original content, YouTube, videos, music, friends

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