Gathering input values and additional data concurrently within Vue code

I am using a custom input component that has the following structure:

<select @change="$emit('change', $event.target.value)">
...
</select>

By emitting a change event with the current input value ($event.target.value), I can capture and use the value in my Vue instance.

Here is how I implement this component:

<mycomponent @change="someMethod"></mycomponent>

The value is automatically passed to the method someMethod. In my main Vue instance, I have defined someMethod like this:

someMethod(value){
    console.log(value);
}

If I wanted to include another value when calling someMethod, for example 'My String Data', how would I achieve this?

<mycomponent @change="someMethod('My String Data')"></mycomponent>

Is it possible to receive both the input value and 'My String Data' in the someMethod function?

Answer №1

In order to obtain the value of an emitted event within an inline statement handler, you can utilize the special variable $event. This allows you to then pass it into a method:

<mycomponent @change="someMethod($event, 'My String Data')"></mycomponent>

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