javascript / beginner
Snippet
Defining Props
Props are custom attributes you can register on a component. When a value is passed to a prop attribute, it becomes a property on that component instance.
snippet.js
javascript
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const props = defineProps({username: String,age: Number});
vue
Breakdown
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defineProps({ ... });
A compiler macro used to declare the props that a component accepts.
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username: String
Defines a prop named 'username' and specifies that its value should be a text string.