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Use lazy_format! to repleace format! in constructing error messages #57

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J-F-Liu opened this issue Dec 23, 2022 · 0 comments
Open

Use lazy_format! to repleace format! in constructing error messages #57

J-F-Liu opened this issue Dec 23, 2022 · 0 comments

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@J-F-Liu
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J-F-Liu commented Dec 23, 2022

lazy_format! captures its arguments and returns an opaque struct with a Display implementation, rather than immediatly formatting them into a String. I think this can improve the parser performance.
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