Uncaught TypeError: Cannot read property 'includes' of undefined

I am trying to solve this error I keep getting with vue-multiselect 2.0:

vue-multiselect.min.js?6cfa:1 Uncaught TypeError: Cannot read property ‘includes’ of undefined

I have no idea what that means.

data: function () {
    return {
      localOptions: [{ name: 'Test' }, { name: 'Foo' }, { name: 'Bar' }]
    }
}

<multiselect
          :options="localOptions"
          :label="name"
          :selected=""
          :searchable="true"
          @update="updateSelected"
          @close="blur">
</multiselect>

What am I missing here?

[shentao]

If you use the : before the prop-name, it is looking for a property in the component. In this case you want to just pass the name string. Thus you should do track-by="name" instead of :track-by="name".

<multiselect
          class="form-control textarea" 
          :class="{ 'has-error': showError }"
          :options="options"
          track-by="name" // change here
          label="name"
          :placeholder="placeholder" 
          :loading="loading"
          @update="updateSelected"
          @close="blur">
</multiselect>

[shentao]

Exactly! Glad I could help!