When working with the options API, the ______ hook can be used to run code after the component has finished the initial rendering and created the DOM nodes.
Should component tests mock child components?
Can you use v-bind
with a style
attribute?
What does a dynamic import()
call return?
When loading Vue from CDNs, what is the suffix of the Vue files that are pre-minified and have development-only code branches removed?
Is it necessary to manually stop watcher functions?
What is a more appropriate way to return a reversed array in a computed property than return numbers.reverse()
?
Do template variables need to be escaped in Vue?
For radio, checkbox and select options, the v-model
binding values are usually ______ strings (or booleans for checkbox)
What is the function that allows you to perform a side effect immediately while automatically tracking the effect’s reactive dependencies?
When does a computed property change?
Do user-created watcher callbacks get called before or after Vue component updates?
Custom directives should only be used when the desired functionality can only be achieved via ______ ______ ______. Prefer declarative templating using built-in directives such as v-bind
when possible.
What is the Virtual DOM?
What is the first thing to do when creating an app with Vue?
What is Declarative Rendering?
What are whitebox tests?
Where is routing done in Single Page Applications (SPAs)?
Vue provides core libraries and comprehensive tooling support for building modern SPAs, including: * ______ ______ * ______ ______ ______ ______ * ______ ______ * ______ ______ * ______ ______ * ______ ______
To render a block, what type of value must the directive v-if
return?
Do warning checks incur performance overhead?
What is the built-in component to render a part of a component’s template into a DOM node that exists outside the DOM hierarchy of that component?
Does Server Side Rendering (SSR) use reactivity on the server-side?
This command will install and execute create-vue, the official Vue project scaffolding tool.
Event names provide an automatic case transformation. We emit a ______ (case) event, but can listen for it using a ______ (case) listener in the parent.
What does the runtime renderer do with virtual DOM trees?
Which is cheaper and easier to deploy, Server Side Rendering (SSR) or Static Site Generation (SSG)?
What are the two ways to let TypeScript infer types? Hint: it’s the code that follows after defineProps()
What are the two ways to define a plugin?
Update performance refers to?
Composition API covers the following APIs: ______ - directly create reactive state, computed state and watchers. ______ - programmatically hook into the component lifecycle. ______ - leverage Vue’s dependency injection system.
How does Vue’s reactivity system facilitate state-driven animations without direct DOM manipulation?
The v-for
directive requires a special syntax in the form of ______ ______ ______ where ______ is the source data array and item
is an alias for the array element being iterated on.
What is one of the most common performance issues in all frontend applications?
Name a reason against global registration of a component!
What are the pros of runtime reactivity?
What is an alternative approach to client-side routing for simple needs?
Should prop and event validation be used in production?
How is the reactive state declared with the Composition API?
The primary limitation of Static Site Generation (SSG)?
What are the life-cycle hooks for kept-alive components?
How do you make comments in Single File Components (SFCs) ?
Type inference for props in Options API requires wrapping the component with ______.
What is the state management library maintained by the Vue team?
What is a skip link?
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