Vue Training Overview
Accelebrate's Introduction to Vue training course teaches experienced JavaScript developers the core concepts of Vue and how to use the framework to build robust Model-View-ViewModel applications.
Location and Pricing
Accelebrate offers instructor-led enterprise training for groups of 3 or more online or at your site. Most Accelebrate classes can be flexibly scheduled for your group, including delivery in half-day segments across a week or set of weeks. To receive a customized proposal and price quote for private corporate training on-site or online, please contact us.
In addition, some courses are available as live, instructor-led training from one of our partners.
Objectives
- Understand the difference between single-page web applications and other JavaScript uses
- Articulate what Vue.js is and why it is useful in both scenarios
- Learn Vue.js coding and architecture best practices, including project layout and component management
- Set up and manage projects with the Vue.js CLI
- Add, remove, and manage features with the Vue.js CLI
- Use Vue’s reactivity features to build fresh, snappy user interfaces
- Wield the power of dynamic CSS thanks to Vue’s CSS manipulation capabilities
- Comprehend the differences among Vue’s data, computed, and method properties
- Leverage Vue’s template language and directives in the HTML portion of components
- Manage forms and respond to user input
- Communicate with a back-end server to retrieve data for Vue components
- Write effective and efficient unit and integration tests for Vue.js applications
Prerequisites
All attendees must be experienced JavaScript developers with a fairly advanced understanding of JavaScript, including prototypes and functions as first-class citizens. If your group doesn’t yet have this experience, we could readily add one or two days to the beginning of your course to appropriate prepare them.
Outline
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Introduction and Setup
- Introductions
- Verify setup
- Node.js and npm
- IDE
- Git
- Class repo
- What is Vue.js?
- What does Vue do for me?
Core concepts in Vue.js
- Including Vue into a page
- Reactive rendering
- The Vue.js instance
- Instances vs components
- The Vue CLI
- The Vue devtools
Components and Instances
- The Vue instance
- Instance data with the data property
- Actions with the methods property
- Attaching methods to events
- Lifecycle methods
- Vue components
- Differences with a Vue instance
- Changes to the data property
- Changes to methods
- When should I use components, when should I use the instance?
- The single file component
- Testing in Vue.js
- Testing instances
- Testing against components
Templates
- Rendering a variable in a template
- Binding properties
- Binding events
- Testing templates
- Optimizing with computed properties
- When to use a computed property vs data
- Interactions between computed, data, and methods
- Watching for changes
- Testing watches
Working with Components
- Registering components
- Global vs local registration
- Module systems
- Registering common components
- Properties
- Passing properties to a component
- Property types
- Validating properties
- Testing properties
- Attribute inheritance
Event Handling
- In-line vs method handlers
- Testing event handling
- Event modifiers
- Picking up keyboard events
Custom Events
- Custom event concepts
- Naming custom events
- Binding to native events over custom events
- Using .sync
Control Structures
- Conditionals with v-if
- Hiding and showing with v-show
- Testing conditionals
- Loops with v-for
- Basic v-for
- State management and watching for changes
- Sorting and filtering
- Testing loops
CSS Bindings
- Binding CSS classes
- Object syntax
- Array syntax
- Checking CSS with tests
- Binding inline CSS styles
- Object syntax
- Array syntax
Working with Forms
- Using v-model
- Specific form controls
- Text fields
- Checkboxes and radio buttons
- Selects / Drop-downs
- Multi-line text fields
- Testing form controls
- Modifiers for v-model
- Forms and custom events
Slots
- What is a slot and what does it do?
- The v-slot attribute
- Sharing data between slots
- Managing content with slots
- Testing slot behavior
Conclusion
Training Materials
All attendees receive comprehensive courseware.
Software Requirements
- Google Chrome
- Other modern browsers as desired
- IDE/development environment of your choice
- Node
- Other free software and lab files that Accelebrate would specify
