在AXIOS之后更新静态？ VUE JS

Question

I have some problems with vue:

i have a list of elements

v-for(item in array)

this array i get from Axios (from API) in

created(){}

part of my script. In my template, i have a static variable.

{{colors.green[this.number]}}

And! This static var is not appear after rendering a template (after axios.post). So, i think, i need to update this var or DOM. Or may be there is another way.. What do you think about it? Thank you!

UPDATE. Still cant solve it

Params

List

DOM

Answer 1

You can't use outside variables in your templates, if you need to use global variable into your template, you would need to wrap it in a data variable.

{
    data: function(){
        return {
            colors: colors
        };
    }
}

and after that, it should render now.

Answer 2

Solved. Used a function:

DOM

Function