vm.$get()

vm.$get( expression )

• Arguments:

  • {String} expression

• Usage:

  Retrieve a value from the Vue instance given an expression. Expressions that throw errors will be suppressed and return undefined.

• Example:

  var vm = new Vue({
    data: {
      a: {
        b: 1
      }
    }
  })
  vm.$get('a.b') // -> 1
  vm.$get('a.b + 1') // -> 2