我的Vue代码中有一个计算所得的元素，由于computed: {
filtered() {
return this.dataEvents
.filter(dataEvent => !this.filters.title || dataEvent.title === this.filters.title),
.filter(dataEvent => !this.filters.resource || dataEvent.resource === this.filters.resource),
.filter(dataEvent => !this.filters.location || dataEvent.location === this.filters.location),
.filter(dataEvent => !this.filters.status || dataEvent.status === this.filters.status);
},
titles() {
return this.dataEvents.map(dataEvent => dataEvent.title)
.filter((title, index, self) => self.indexOf(title) === index);
},
resources() {
return this.dataEvents
.map(dataEvent => dataEvent.resource)
.filter((resource, index, self) => self.indexOf(resource) === index);
},
locations() {
return this.dataEvents
.map(dataEvent => dataEvent.location)
.filter((location, index, self) => self.indexOf(location) === index);
},
statuses() {
return this.dataEvents
.map(dataEvent => dataEvent.status)
.filter((status, index, self) => self.indexOf(status) === index);
},
},
周围第3/4行上的意外令牌而无法编译
从逻辑上看，这应该是正确的，但根本不会针对语法和令牌错误进行构建。
我在这里做什么错了？
{{1}}