如何删除每个()中的值。在element.name中,它包含value,abc,cde,efg,hig,xyx。我想删除cde,efg。
$.each(data, function(index, element) {
var cat_title = element.name;
$('.my_lists').append("<option>" + cat_title + "</option>");
});
答案 0 :(得分:1)
如果您想跳过列表的cde和efg值,请执行此操作
private fun isAppInstalled(context: Context, uri: String): Boolean {
val packageInfoList = context.packageManager.getInstalledPackages(PackageManager.GET_ACTIVITIES)
return packageInfoList.asSequence().filter { it?.packageName == uri }.any()
}