How to remove an item from an array in Vue.js

Question

I am new to vue.js (2) and I am currently working on a simple event app. I\'ve managed to add events but now I would like to delete events based on clicking on a button.

Answer 1

Splice is the best to remove element from specific index. The given example is tested on console.

card = [1, 2, 3, 4];
card.splice(1,1);  // [2]
card   // (3) [1, 3, 4]
splice(startingIndex, totalNumberOfElements)

startingIndex start from 0.