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go/internal/lsp/testdata/multireturn
Muir Manders 50d618665b internal/lsp/source: improve completion involving multiple return values
For example:

// Prefer functions that return one or two values. Previously
// we had no preference.
foo, bar := <>

// Prefer functions that return "(int)" or "(int, ??)". Previously we
// only preferred the former.
var foo int
foo, bar := <>

// Prefer functions that return "(int)" or "(int, int)". Previously we
// only preferred the former.
var foo func(int, int)
foo(<>)

In the above example, we don't handle "foo" being variadic yet.

I also took the liberty to break up matchingCandidate() into separate
functions since it was getting rather long.

Updates golang/go#36540.

Change-Id: I9140dd989dfde1ddcfcd9d2a14198045c02587f2
Reviewed-on: https://go-review.googlesource.com/c/tools/+/215537
Run-TryBot: Muir Manders <muir@mnd.rs>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
2020-02-06 05:07:08 +00:00
..
multi_return.go internal/lsp/source: improve completion involving multiple return values 2020-02-06 05:07:08 +00:00