Vue.js中的动态变量替换

Question

I have the following dynamic var

{{ region }}

which could equal north, south, east or west.

I want to use it to pull in the variable from my data object

I tried

{{ #region.copy }}

Is this possible in vue

data: function() {
    return {
             north : {
                copy: "this is the north copy"
            },
            south : {
                copy: "this is the north copy"
            }

}

Answer 1

You can put north, south, east and west in an object geo. In geo you can access your region by geo[region].copy . If region === south it will result in geo.south.copy

Edit: in computed variables you can also use this[region].copy instead of a geo wrap