1 files changed, 191 insertions, 0 deletions
diff --git a/nvim/lua/theprimeagen/lsp.lua b/nvim/lua/theprimeagen/lsp.lua
new file mode 100644
index 0000000..3911c72
--- /dev/null
+++ b/nvim/lua/theprimeagen/lsp.lua
@@ -0,0 +1,191 @@
+local sumneko_root_path = "/home/mpaulson/personal/lua-language-server"
+local sumneko_binary = sumneko_root_path .. "/bin/lua-language-server"
+
+local capabilities = vim.lsp.protocol.make_client_capabilities()
+capabilities.textDocument.completion.completionItem.snippetSupport = true
+
+-- Setup nvim-cmp.
+local cmp = require("cmp")
+local source_mapping = {
+    buffer = "[Buffer]",
+    nvim_lsp = "[LSP]",
+    nvim_lua = "[Lua]",
+    path = "[Path]"
+}
+local lspkind = require("lspkind")
+require("lspkind").init({
+    mode = 'Text'
+})
+
+cmp.setup({
+    snippet = {
+        expand = function(args)
+            -- For `vsnip` user.
+            -- vim.fn["vsnip#anonymous"](args.body)
+
+            -- For `luasnip` user.
+            require("luasnip").lsp_expand(args.body)
+
+            -- For `ultisnips` user.
+            -- vim.fn["UltiSnips#Anon"](args.body)
+        end
+    },
+    mapping = {
+        ["<C-u>"] = cmp.mapping.scroll_docs(-4),
+        ["<C-d>"] = cmp.mapping.scroll_docs(4),
+        ["<C-Space>"] = cmp.mapping.complete()
+    },
+
+    formatting = {
+        format = function(entry, vim_item)
+            vim_item.kind = lspkind.presets.default[vim_item.kind]
+            local menu = source_mapping[entry.source.name]
+            vim_item.menu = menu
+            return vim_item
+        end
+    },
+
+    sources = {{
+        name = "nvim_lsp"
+    }, -- For vsnip user.
+    -- { name = 'vsnip' },
+    -- For luasnip user.
+    {
+        name = "luasnip"
+    }, -- For ultisnips user.
+    -- { name = 'ultisnips' },
+    {
+        name = "buffer"
+    }}
+})
+
+local function config(_config)
+    return vim.tbl_deep_extend("force", {
+        capabilities = require("cmp_nvim_lsp").update_capabilities(vim.lsp.protocol.make_client_capabilities())
+    }, _config or {})
+end
+
+require("lspconfig").tsserver.setup(config())
+
+--[[  I cannot seem to get this woring on new computer..
+require("lspconfig").clangd.setup(config({
+	cmd = { "clangd", "--background-index", "--log=verbose" },
+    root_dir = function()
+        print("clangd-Rootdir", vim.loop.cwd())
+		return vim.loop.cwd()
+	end,
+}))
+--]]
+require("lspconfig").ccls.setup(config())
+
+require("lspconfig").jedi_language_server.setup(config())
+
+require("lspconfig").svelte.setup(config())
+
+require("lspconfig").solang.setup(config())
+
+require("lspconfig").cssls.setup(config())
+
+require("lspconfig").gopls.setup(config({
+    cmd = {"gopls", "serve"},
+    settings = {
+        gopls = {
+            analyses = {
+                unusedparams = true
+            },
+            staticcheck = true
+        }
+    }
+}))
+
+require('rust-tools').setup(config({
+    tools = {
+        autoSetHints = true,
+        hover_with_actions = true,
+        runnables = {
+            use_telescope = true
+        },
+        inlay_hints = {
+            show_parameter_hints = false,
+            parameter_hints_prefix = "",
+            other_hints_prefix = ""
+        }
+    },
+
+    -- all the opts to send to nvim-lspconfig
+    -- these override the defaults set by rust-tools.nvim
+    -- see https://github.com/neovim/nvim-lspconfig/blob/master/CONFIG.md#rust_analyzer
+    server = {
+        -- on_attach is a callback called when the language server attachs to the buffer
+        -- on_attach = on_attach,
+        settings = {
+            -- to enable rust-analyzer settings visit:
+            -- https://github.com/rust-analyzer/rust-analyzer/blob/master/docs/user/generated_config.adoc
+            ["rust-analyzer"] = {
+                -- enable clippy on save
+                checkOnSave = {
+                    command = "clippy"
+                }
+            }
+        }
+    }
+}))
+
+require("lspconfig").sumneko_lua.setup(config({
+    cmd = {sumneko_binary, "-E", sumneko_root_path .. "/main.lua"},
+    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 = vim.split(package.path, ";")
+            },
+            diagnostics = {
+                -- Get the language server to recognize the `vim` global
+                globals = {"vim"}
+            },
+            workspace = {
+                -- Make the server aware of Neovim runtime files
+                library = {
+                    [vim.fn.expand("$VIMRUNTIME/lua")] = true,
+                    [vim.fn.expand("$VIMRUNTIME/lua/vim/lsp")] = true
+                }
+            }
+        }
+    }
+}))
+
+local opts = {
+    -- whether to highlight the currently hovered symbol
+    -- disable if your cpu usage is higher than you want it
+    -- or you just hate the highlight
+    -- default: true
+    highlight_hovered_item = true,
+
+    -- whether to show outline guides
+    -- default: true
+    show_guides = true
+}
+
+require("symbols-outline").setup(opts)
+
+local snippets_paths = function()
+    local plugins = {"friendly-snippets"}
+    local paths = {}
+    local path
+    local root_path = vim.env.HOME .. "/.vim/plugged/"
+    for _, plug in ipairs(plugins) do
+        path = root_path .. plug
+        if vim.fn.isdirectory(path) ~= 0 then
+            table.insert(paths, path)
+        end
+    end
+    return paths
+end
+
+require("luasnip.loaders.from_vscode").lazy_load({
+    paths = snippets_paths(),
+    include = nil, -- Load all languages
+    exclude = {}
+})