2018-12-18 07:46:05 +01:00
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# chainerror
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2018-12-20 15:14:21 +01:00
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`chainerror` provides an error backtrace like `failure` without doing a real backtrace, so even after you `strip` your
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binaries, you still have the error backtrace.
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`chainerror` uses `.source()` of `std::error::Error` along with `line()!` and `file()!` to provide a nice debug error backtrace.
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It encapsulates all types, which have `Display + Debug` and can store the error cause internally.
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Along with the `ChainError<T>` struct, `chainerror` comes with some useful helper macros to save a lot of typing.
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Debug information is worth it!
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For an introduction read the [Tutorial](https://haraldh.github.io/chainerror/)
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