How do I use the emit function in Vue CLI?
An example of an AI chatbot conversation about using the emit function in Vue CLI.
How do I use the emit function in Vue CLI?
The emit function in Vue CLI is used to create custom events. You can use it to communicate from child to parent components.
Can you give me an example of how to implement it?
Sure! In your child component, you can use this.$emit('eventName', data) to emit an event. In the parent, listen for it with @eventName='methodName'.
What kind of data can I pass with emit?
You can pass any data type, such as strings, numbers, or objects. Just make sure to handle it properly in the parent.
Are there any best practices for using emit?
Yes, keep your event names consistent and descriptive. Also, avoid emitting too many events to keep your components clean.
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