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return {
"nvimtools/none-ls.nvim",
enabled = false,
dependencies = {
{ "williamboman/mason.nvim", config = true},
{
"jay-babu/mason-null-ls.nvim",
event = { "BufReadPre", "BufNewFile" },
opts = {},
},
},
config = function ()
local mason_nullls = require('mason-null-ls')
mason_nullls.setup({
ensure_installed = {
'gofumpt', -- or gofmt
'golines',
},
automatic_installation = true,
handlers = {}
})
-- autoformatting on save from: https://github.com/jose-elias-alvarez/null-ls.nvim/wiki/Formatting-on-save
-- pretty sure this will autoformat any code
local nonels = require('null-ls')
local augroup = vim.api.nvim_create_augroup("LspFormatting", {})
nonels.setup({
-- you can reuse a shared lspconfig on_attach callback here
on_attach = function(client, bufnr)
if client.supports_method("textDocument/formatting") then
vim.api.nvim_clear_autocmds({ group = augroup, buffer = bufnr })
vim.api.nvim_create_autocmd("BufWritePre", {
group = augroup,
buffer = bufnr,
callback = function()
-- on 0.8, you should use vim.lsp.buf.format({ bufnr = bufnr }) instead
-- on later neovim version, you should use vim.lsp.buf.format({ async = false }) instead
vim.lsp.buf.format({async = false})
end,
})
end
end,
})
end,
}
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