Vuejs

Vuejs

Vuejs Training Materials

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Introduction

• JavaScript framework for building UI (user interfaces)
• What do we need?
  • HTML, CSS, and JavaScript
• Declarative, component-based programming model
  • Declarative rendering
  • Reactivity
• Progressive framework
• Single-file components (SFC)
• API Styles - options VS composition

Not That

Framework

Progressive Framework - "framework that can grow with you and adapt to your needs"

• framework and ecosystem
• designed to be flexible and incrementally adoptable
• can be used in
  • enhancing static HTML without a build step
  • embedding as Web Components on any page
  • Single-Page Application (SPA)
  • Fullstack / Server-Side Rendering (SSR)
  • Jamstack / Static Site Generation (SSG)
  • targeting desktop, mobile, WebGL, and even the terminal

Overview of Vue JS

• Declarative rendering
• Component composition
• Hot-reloading
• Time-travel debugging

Setting up a development environment

• Nodejs
• IDEs - VSC + official ext
  • Alternatives with some LSP/LSIF support: WebStorm, Sublime, vim, emacs
• git
• Vite vs VueCLI (migratable)
• ??

Creating your first application

todo

Supporting libraries and packages

• Routing
• State management
• Build tooling

Deploying your application to production Vue-CLI

• Vite as a replacement for Vue-CLI
  • npm run dev
  • npm run build
  • interactive CLI commands:

press r + enter to restart the server
press u + enter to show server url
press o + enter to open in browser
press c + enter to clear console
press q + enter to quit

Scaling your application

• Lighter-weight way (no-build-step usage)
  • https://github.com/vuejs/petite-vue
• TS - vue-tsc instead of just tsc
• Testing - Vitest rather then Jest; Cypress is preferred
• More here
  • https://vuejs.org/guide/scaling-up/tooling

Helpers

• Official devtools
  • https://github.com/vuejs/devtools
• Testing
  • https://test-utils.vuejs.org/
• Awesome
  • https://github.com/vuejs/awesome-vue