1. 在需要权限校验的 model 中新增方法

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public function getAllPermissionsAttribute() {
	$permissions = $this->getAllPermissions();
  $permission_names = [];

  collect($permissions)->map(function ($permission) use (&$permission_names) {
      $permission_names[] = $permission->name;
  });

  return $permission_names;
}

2. 在 app.blade 中存储当前用户的所有权限

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<script>
    @auth
        window.Permissions = @json(Auth::user()->allPermissions);
    @else
        window.Permissions = [];
    @endauth
</script>

3. 新建 vue component

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<script>
    export default {
        methods: {
            $can(permissionName) {
                return Permissions.indexOf(permissionName) !== -1;
            }
        }
    };
</script>

4. 在 app.js 注册 vue 组件

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import auth from './components/AuthComponent';\
Vue.mixin(auth);

5. 在vue中使用

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<a v-if="$can('admin.admins.delete')" class="text-danger" @click="dataDelete(admin)">