JFDynamicLottie

JFDynamicLottie 是一个 Lottie 扩展，可以动态替换 Lottie 资源（如图像、文本）并高效运行 Lottie 动画。

用法

首先设置您本地的 mainBundle

//setup your main bundle directory to save lottie file also you can setup it in appdelete did finish
        JFLottieAnimationView.setupMainBundleDirectoryPath(path: "Resource/")

然后尝试使用它。

var textReplacement: [String:String] = [:]
            textReplacement["我是用户名1"] = "JerryFans"
            textReplacement["我是用户名2"] = "我是被替换的"
            textReplacement["我是用户名5"] = "替换后的名字"
            
            var imgReplacement: [String:UIImage] = [:]
            
            let imgView = UIImageView(image: UIImage(named: "snap"))
            imgView.frame = CGRect(x: 0, y: 0, width: 92, height: 92)
            imgView.layer.cornerRadius = 46
            imgView.layer.masksToBounds = true
            
            if let img = imgView.jf.syncSnapshotImage() {
                imgReplacement["head_0"] = img
            }
            self.lottieView?.imageReplacement = imgReplacement
            self.lottieView?.textReplacement = textReplacement

更多用法请查看示例代码。