Question

所以Vue可以将一个对象添加到对象列表中，但是无论我做什么，它似乎都不会排序或追加到列表的顶部。

集合发生在这里

$metro = 'greatesthits'
$URL = "https://triplem.scadigital.com.au/stations/$metro/live"
Add-Type -path 'C:\Users\makean\Downloads\htmlagilitypack.1.8.10\lib\Net45\HtmlAgilityPack.dll'
$doc = New-Object HtmlAgilityPack.HtmlDocument
$wc = New-Object System.Net.WebClient
$doc.LoadHtml($wc.DownloadString($url))
$doc.DocumentNode.SelectNodes(".//*[contains(@class,'sc-bdVaJa iHZvIS')]")

然后我有一个计算函数排序

 watch: {
     sendBetData() {
        // Creates the object to be appended to the list 
        const latest = {
          bet_id: this.sendBetData.bet_id, 
          username: this.sendBetData.username, 
          bet: this.sendBetData.bet_amount,
          client_seed: this.sendBetData.client_seed.seed,
          created_at: this.sendBetData.created_at,
          high: this.sendBetData.high,
          multiplier: this.sendBetData.multiplier,
          profit: this.sendBetData.profit,
          result: this.sendBetData.result,
          roll: this.sendBetData.roll_number,
          server_seed: this.sendBetData.server_seed.seed_hash,
          threshold: this.sendBetData.threshold,
          user_id: this.sendBetData.user_id
          };
            this.$set(this.bets, latest.bet_id, latest)
        },

    },

但是无论我尝试什么，它总是将其设置在视图列表的底部

Answer 1

如果您有一个对象数组，只需将其推入即可：

this.bets.push(latest)

此外，鉴于您要执行的操作，您的orderBy方法可能应该是sortBy：

return _.sortBy(this.bets, bet => bet.created_at)

this。$ set无法排序

1 个答案: