tree 728681fcf07d2ce894ac745bfbb01fbdde65d6cf
parent 5bb9a5ecb1a02d977bcc550fe1d7664b2b72d649
author Muir Manders <muir@mnd.rs> 1650068439 -0700
committer Robert Findley <rfindley@google.com> 1650982792 +0000

lsp/completion: fix func literals with type params

Give placeholders for type params in func literal completions. For
example:

    func foo[T any](func(T) T) {}
    foo(<>)

Will now give "func(<T>) <T> {}" where <> denotes a placeholder.

Change-Id: Iadde73ed6b88e1410c28dfa33a20ab6a51235c93
Reviewed-on: https://go-review.googlesource.com/c/tools/+/400616
Run-TryBot: Muir Manders <muir@mnd.rs>
gopls-CI: kokoro <noreply+kokoro@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>