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@ur4ltz

ur4ltz/lua-lsp.lua

Forked from folke/lua-lsp.lua
Created May 12, 2021
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Correct sumneko lua lsp setup for init.lua and plugin development
-- put this file somewhere in your nvim config, like: ~/.config/nvim/lua/config/lua-lsp.lua
-- usage: require'lspconfig'.sumneko_lua.setup(require("config.lua-lsp"))
local library = {}
local path = vim.split(package.path, ";")
-- this is the ONLY correct way to setup your path
table.insert(path, "lua/?.lua")
table.insert(path, "lua/?/init.lua")
local function add(lib)
for _, p in pairs(vim.fn.expand(lib, false, true)) do
p = vim.loop.fs_realpath(p)
library[p] = true
end
end
-- add runtime
add("$VIMRUNTIME")
-- add your config
add("~/.config/nvim")
-- add plugins
-- if you're not using packer, then you might need to change the paths below
add("~/.local/share/nvim/site/pack/packer/opt/*")
add("~/.local/share/nvim/site/pack/packer/start/*")
return {
-- delete root from workspace to make sure we don't trigger duplicate warnings
on_new_config = function(config, root)
local libs = vim.tbl_deep_extend("force", {}, library)
libs[root] = nil
config.settings.Lua.workspace.library = libs
return config
end,
settings = {
Lua = {
runtime = {
-- Tell the language server which version of Lua you're using (most likely LuaJIT in the case of Neovim)
version = "LuaJIT",
-- Setup your lua path
path = path
},
completion = { callSnippet = "Both" },
diagnostics = {
-- Get the language server to recognize the `vim` global
globals = { "vim" }
},
workspace = {
-- Make the server aware of Neovim runtime files
library = library,
maxPreload = 2000,
preloadFileSize = 50000
},
-- Do not send telemetry data containing a randomized but unique identifier
telemetry = { enable = false }
}
}
}
-- put this file somewhere in your nvim config, like: ~/.config/nvim/lua/types.lua
-- DONT require this file anywhere. It's simply there for the lsp server.
-- this code seems weird, but it hints the lsp server to merge the required packages in the vim global variable
vim = require("vim.shared")
vim = require("vim.uri")
vim = require("vim.inspect")
-- let sumneko know where the sources are for the global vim runtime
vim.lsp = require("vim.lsp")
vim.treesitter = require("vim.treesitter")
vim.highlight = require("vim.highlight")
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