我有以下模型:
case class CarBinding(ownerId: Var[String], specs: Var[Option[Specs]])
Specs
是一个特征,具有以下具体类型:
trait Specs {
def name: String
}
case class SportsCarSpecs(name: String, details: Details) extends Specs
在我的 Scala.js 应用程序中,我现在想创建一个表并列出所有条目:
@dom
def buildTable(): Binding[BindingSeq[Node]] = {
val data = Vars.empty[CarBinding]
/* Initial population. */
// Some code...
<br/>
<table class="table table-bordered table-hover">
<thead>
<tr>
<th class="col-md-1">
<small>Owner ID</small>
</th>
<th class="col-md-1">
<small>Specs</small>
</th>
</tr>
</thead>
<tbody>
{for (entry <- data) yield {
<tr>
<td>
<small>
{entry.ownerId.bind}
</small>
</td>
<td>
<small>
{entry.specs.bind match {
case Some(SportsCarSpecs(name, details)) => {name} <span>{details.ps}</span>
case _ => -
}}
</small>
</td>
</tr>
}}
</tbody>
</table>
</div>
}
但是,我收到以下错误:
';' expected but $XMLSTART$< found.
[error] case Some(SportsCarSpecs(name, details)) => {name} <span>{details.ps}</span>
我究竟做错了什么?