What are some examples of using props in Vue.js?

What are some examples of using props in Vue.js?

In Vue.js, props are used to pass data from a parent component to a child component. For example, you can define a prop in a child component like this: props: ['title'], and then use it in the template as {{ title }}.

Can you give me a more detailed example?

Sure! Let's say you have a parent component that passes a title to a child component. In the parent, you would use it like this: <ChildComponent :title="'Hello World'" />. In the child component, you can access it via this.title.

What if I want to pass multiple props?

You can pass multiple props by defining them in the child component's props array. For example: props: ['title', 'subtitle'], and then use them in the parent like this: <ChildComponent :title="'Hello'" :subtitle="'World'" />.

Are there any best practices for using props?

Yes! Some best practices include validating props with types, using default values, and keeping props as simple as possible to maintain clarity.