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Correctly handle macro invocations in closures #16

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alecmocatta opened this issue Oct 15, 2019 · 0 comments

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alecmocatta commented Oct 15, 2019 •

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Currently this crate doesn't necessarily correctly handle macro invocations that expand to code that includes captured variables.

Doing this correctly requires eagerly evaluating macro invocations, see rust-lang/rfcs#2320

Currently this crate assumes macro arguments are comma-separated expressions, emitting a warning if that doesn't hold.

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