1.上传数据库字符串注意移除首尾空格换行
var removeAllSapceAndNewlines: String {
return self.trimmingCharacters(in: .whitespacesAndNewlines)
}
2.加载网络图片时要加占位图，图片变化时设置自己为占位图
imageView.kf.setImage(with: URL(string: home_photo), placeholder: imageView.image)
var removeAllSapceAndNewlines: String {
return self.trimmingCharacters(in: .whitespacesAndNewlines)
}
imageView.kf.setImage(with: URL(string: home_photo), placeholder: imageView.image)
本文标题：开发注意
本文链接：https://www.haomeiwen.com/subject/ujffzdtx.html
网友评论