Improve hover output for let patterns #1696
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yannham
approved these changes
Oct 24, 2023
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This makes the LSP aware of the types of let pattern bindings (when the typechecker knows them, at least).
I'll say that this fixes #1536 even though there's a bigger question about more aggressive type inference, because (1) the original confusion about whether the bound variable refers to the pattern or the thing inside it is fixed (not by this PR), and (2) we're now getting the right type in the fully-typechecked case.