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local util = require 'lspconfig.util'
local async = require 'lspconfig.async'
local mod_cache = nil
return {
default_config = {
cmd = { 'gopls' },
filetypes = { 'go', 'gomod', 'gowork', 'gotmpl' },
root_dir = function(fname)
-- see: https://github.com/neovim/nvim-lspconfig/issues/804
if not mod_cache then
local result = async.run_command { 'go', 'env', 'GOMODCACHE' }
if result and result[1] then
mod_cache = vim.trim(result[1])
end
end
if fname:sub(1, #mod_cache) == mod_cache then
local clients = util.get_lsp_clients { name = 'gopls' }
if #clients > 0 then
return clients[#clients].config.root_dir
end
end
return util.root_pattern('go.work', 'go.mod', '.git')(fname)
end,
single_file_support = true,
},
docs = {
description = [[
https://github.com/golang/tools/tree/master/gopls
Google's lsp server for golang.
]],
default_config = {
root_dir = [[root_pattern("go.work", "go.mod", ".git")]],
},
},
}
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