我需要将(json)对象插入到页面中使用的数组中。我将nodejs与jade一起使用,并假设下面的代码可能符合我的目的,但它不起作用。
//this code is in the template:
script.
otherPlayers = {};
each player in playerList
otherPlayers["#{player.playerId}"] = !{JSON.stringify(#{player})};
在页面中,预期结果是:
<script>
otherPlayers = {};
otherPlayers[0] = {"playerId": 0, "playerName": "Leo" };
otherPlayers[1] = {"playerId": 1, "playerName": "Daniel" };
otherPlayers[2] = {"playerId": 2, "playerName": "Lucas" };
</script>
任何暗示都是可以接受的。
提前谢谢你。
最佳答案
您可以在模板文件中执行以下操作。
//In the template file
script.
otherPlayers = {};
var cplayerList = !{JSON.stringify(playerList)};
for(player in cplayerList) {
otherPlayers[cplayerList[player].playerId] = cplayerList[player];
}
console.log(otherPlayers);