Responsive font sizes

Now the font size is specified in pixels, which means that on large screens (even on a 7-inch tablet) the text looks shallow, although it can be done to increase it proportionally?

That's what I found such a [solution](Https://stackoverflow.com/questions/33628677/react-native-responsive-font-size). Any other thoughts?

未指定文件或测试。首先定位以像素指定字体大小的 React Native 样式，并查看链接的 responsive-font-size 方法；当文本在更大的屏幕上（包括 7 英寸平板电脑）能够在 iOS 和 Android 上按比例缩放时，即视为完成。

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