How to call a function inside a component?

Question

Vue.js

I have such a problem that I cannot access the function that is inside the component, that is, when I do filtering, I access the filterdList function from the computed employeeList. I didn’t understand how this is done, I constantly get errors [Vue warn]: Error in render: "TypeError: this.filterdList is not a function"
This all happens in the App.vue:167 component
https://codesandbox.io/ s/pyvjxxnnvj

Answer 1

Is it okay that filterdList is computed and not a method?