How can I set the el-input to only accept numbers?

To restrict input to only numbers, you can follow these steps:

Add an `input` event listener: Add an `@input` event listener on the `` tag, for example: `@input=”handleInput”`.

Filter out non-numeric characters in the event handling method: Define a `handleInput` method in the Vue component’s `methods` and use a regular expression to filter out non-numeric characters. For example:

In the `handleInput` method, use the `replace()` function with the regular expression `/\\D/g` to replace non-numeric characters with an empty string. This way, the content inputted by the user in “ will be limited to only numbers.

Please note that the above code assumes you are using the Vue framework and Element UI component library. If you are using a different framework or UI library, you may need to make some adjustments, but the basic idea is the same.