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Teach cxx to catch (Map)ParseException #102

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merged 1 commit into from Oct 17, 2022
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dtolnay
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@dtolnay dtolnay commented Oct 15, 2022

This implements the last suggestion in #95 (comment).

Avoids needing to wrap every function that might throw wasm::ParseException in its own individual try { ... } catch (const wasm::ParseException &e) { throw parse_exception_to_runtime_error(e); }.

I included an update to cxx 1.0.79 to pull in dtolnay/cxx#1114 for a slight convenience.

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brson commented Oct 17, 2022

Neat. Thanks again. I'll have to update my blog post to talk about this now!

@dtolnay dtolnay deleted the trycatch branch October 17, 2022 17:38
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2 participants