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by viraptor
2696 days ago
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I think the author gets the detectable 15% wrong way around. TS detecting 15% on average due to annotations means we're finding at least those. Then we have the possibility of detecting all the bugs caught by potential better design. With the example of stringerror for an invalid url, you have two options: it was an accident (broke a url while processing) or misunderstanding (put a non-url text in the string). The second case may be still caught at a higher level by having better containers, better enum, lower chance of using ad-hoc bare object, interfaces which prevent you confusing types of string you're operating on, etc. Going beyond just adding annotations is not what the references study attempted to do. |
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