Adding methods in components
We have seen how to create reactive variables in a component, using the data section of the component. It is also possible to create methods in a component that can be used in the component template.
There are two ways to add methods to a component:
- The first is to define the method in the
methodssection of the component. - The second is to create a so-called computed property that will be defined in the
computedsection of the component.
Let’s look at these two ways to do it.
Defining methods in the methods section
For each incrementation of the counter, it should be necessary to display the time at which it occurs. A time() function would be very useful in the component, allowing us to display the time in the form HH:MM:SS. This time() function will be defined in the methods section of the component.
The <counter> component is modified to integrate the display of the time at the beginning of the line. We can...