这个性能有点低怎么办

我就拿官方的 demo 去测试了，用的最简单的 json

> let jsonString = "{\"data\":{\"aInt\":100,\"aStr\":\"string data\",\"id\":1},\"code\":200,\"biz\":\"social\"}"

> let result = Result.deserialize(from: jsonString)

```
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.

print(CACurrentMediaTime())
for i in 1...200 {
self.deserialization()
}
print(CACurrentMediaTime())
}
```

200 个都需要 0.04s 在 60 帧的刷新率下完全不能在主线程转

Reproduce the official demo using Result.deserialize(from:) in viewDidLoad, running deserialization 200 times and measuring CACurrentMediaTime before and after. The issue names no source file, test, or acceptable performance target, so completion would require identifying the deserialization bottleneck and agreeing on a benchmark for main-thread use.

Written by the indexing model from the issue text.