从日常使用的角度考虑，第一档防窥强度基本上就完全足够了，几乎不影响屏幕显示素质。
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This adds a conceptual layer which is a burden for developers. It feels like it should just be enough to know your source language, and the web platform. Yet for WebAssembly, we require users to also know JavaScript in order to be a proficient developer.
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