Vue 2 - How to set default type of array in props

Question

I have my Vue component, which is taking an array of objects as a prop. I often use prop validation, especially for 'default' value feature.

in this case I have:

props: {     items: Array } 

but I'd like it to have like in Typescript or React:

props: {     items: Array.of(         {key: {type: String, default: 'myText'}}         ) } 

etc.

Is it possible to achieve? Otherwise I need to use computed data as map just to set the defaults

Answer 1

I created example: jsFiddle, that might can help you, and yes... you can return the default value as a array:

ES6

props: {     items: {         type: Array,         default: () => []     } }