tree fd2deef6e9060163bb136fec5528103bf69707e4
parent 8316e56472d061c667f9969765f543193384225c
author Heschi Kreinick <heschi@google.com> 1612581527 -0500
committer Heschi Kreinick <heschi@google.com> 1613020409 +0000

internal/lsp: apply go.mod/sum changes via workspace edits

We currently write directly to go.mod/sum via the go command, expecting
that editors will pick up the changes. While that's true for VS Code,
vim doesn't necessarily reload unchanged buffers. Change to send
explicit edits instead, but only if the file is open. Behavior when
using Go versions that don't support -modfile is unchanged.

Fixes golang/go#44035.

Change-Id: Ie4e5cf60673b860f5dfcbdb726bee0efe6aae405
Reviewed-on: https://go-review.googlesource.com/c/tools/+/290189
Trust: Heschi Kreinick <heschi@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>