Working lsp in nvim

4 files changed, 123 insertions, 2 deletions

diff --git a/.config/nvim/lua/lsp/efm-general-ls.lua b/.config/nvim/lua/lsp/efm-general-ls.lua
new file mode 100644
index 0000000..16f3037
--- /dev/null
+++ b/.config/nvim/lua/lsp/efm-general-ls.lua
@@ -0,0 +1,117 @@
+-- Example configuations here: https://github.com/mattn/efm-langserver
+-- TODO this file needs to be refactored eache lang should be it's own file
+-- python
+local python_arguments = {}
+
+-- TODO replace with path argument
+local flake8 = {
+    LintCommand = "flake8 --ignore=E501 --stdin-display-name ${INPUT} -",
+    lintStdin = true,
+    lintFormats = {"%f:%l:%c: %m"}
+}
+
+local isort = {formatCommand = "isort --quiet -", formatStdin = true}
+
+local yapf = {formatCommand = "yapf --quiet", formatStdin = true}
+local black = {formatCommand = "black --quiet -", formatStdin = true}
+
+if O.python.linter == 'flake8' then table.insert(python_arguments, flake8) end
+
+if O.python.isort then table.insert(python_arguments, isort) end
+
+if O.python.formatter == 'yapf' then
+    table.insert(python_arguments, yapf)
+elseif O.python.formatter == 'black' then
+    table.insert(python_arguments, black)
+end
+
+-- lua
+local lua_arguments = {}
+
+local luaFormat = {
+    formatCommand = "lua-format -i --no-keep-simple-function-one-line --column-limit=120",
+    formatStdin = true
+}
+
+local lua_fmt = {
+    formatCommand = "luafmt --indent-count 2 --line-width 120 --stdin",
+    formatStdin = true
+}
+
+if O.lua.formatter == 'lua-format' then
+  table.insert(lua_arguments, luaFormat)
+elseif O.lua.formatter == 'lua-fmt' then
+  table.insert(lua_arguments, lua_fmt)
+end
+
+-- sh
+local sh_arguments = {}
+
+local shfmt = {formatCommand = 'shfmt -ci -s -bn', formatStdin = true}
+
+local shellcheck = {
+    LintCommand = 'shellcheck -f gcc -x',
+    lintFormats = {'%f:%l:%c: %trror: %m', '%f:%l:%c: %tarning: %m', '%f:%l:%c: %tote: %m'}
+}
+
+if O.sh.formatter == 'shfmt' then table.insert(sh_arguments, shfmt) end
+
+if O.sh.linter == 'shellcheck' then table.insert(sh_arguments, shellcheck) end
+
+-- tsserver/web javascript react, vue, json, html, css, yaml
+local prettier = {formatCommand = "prettier --stdin-filepath ${INPUT}", formatStdin = true}
+-- You can look for project scope Prettier and Eslint with e.g. vim.fn.glob("node_modules/.bin/prettier") etc. If it is not found revert to global Prettier where needed.
+-- local prettier = {formatCommand = "./node_modules/.bin/prettier --stdin-filepath ${INPUT}", formatStdin = true}
+
+local eslint = {
+    lintCommand = "./node_modules/.bin/eslint -f unix --stdin --stdin-filename ${INPUT}",
+    lintIgnoreExitCode = true,
+    lintStdin = true,
+    lintFormats = {"%f:%l:%c: %m"},
+    formatCommand = "./node_modules/.bin/eslint --fix-to-stdout --stdin --stdin-filename=${INPUT}",
+    formatStdin = true
+}
+
+local tsserver_args = {}
+
+if O.tsserver.formatter == 'prettier' then table.insert(tsserver_args, prettier) end
+
+if O.tsserver.linter == 'eslint' then table.insert(tsserver_args, eslint) end
+
+-- local markdownlint = {
+--     -- TODO default to global lintrc
+--     -- lintcommand = 'markdownlint -s -c ./markdownlintrc',
+--     lintCommand = 'markdownlint -s',
+--     lintStdin = true,
+--     lintFormats = {'%f:%l %m', '%f:%l:%c %m', '%f: %l: %m'}
+-- }
+
+local markdownPandocFormat = {formatCommand = 'pandoc -f markdown -t gfm -sp --tab-stop=2', formatStdin = true}
+
+require"lspconfig".efm.setup {
+    -- init_options = {initializationOptions},
+    cmd = {DATA_PATH .. "/lspinstall/efm/efm-langserver"},
+    init_options = {documentFormatting = true, codeAction = false},
+    filetypes = {"lua", "python", "javascriptreact", "javascript", "sh", "html", "css", "json", "yaml", "markdown"},
+    settings = {
+        rootMarkers = {".git/"},
+        languages = {
+            python = python_arguments,
+            lua = lua_arguments,
+            sh = sh_arguments,
+            javascript = tsserver_args,
+            javascriptreact = tsserver_args,
+            html = {prettier},
+            css = {prettier},
+            json = {prettier},
+            yaml = {prettier},
+            markdown = {markdownPandocFormat}
+            -- javascriptreact = {prettier, eslint},
+            -- javascript = {prettier, eslint},
+            -- markdown = {markdownPandocFormat, markdownlint},
+        }
+    }
+}
+
+-- Also find way to toggle format on save
+-- maybe this will help: https://superuser.com/questions/439078/how-to-disable-autocmd-or-augroup-in-vim
diff --git a/.config/nvim/lua/lsp/init.lua b/.config/nvim/lua/lsp/init.lua
index 4488b52..b07858b 100644
--- a/.config/nvim/lua/lsp/init.lua
+++ b/.config/nvim/lua/lsp/init.lua
@@ -100,4 +100,4 @@ end
 -- and map buffer local keybindings when the language server attaches
 -- local servers = {"pyright", "tsserver"}
 -- for _, lsp in ipairs(servers) do nvim_lsp[lsp].setup {on_attach = on_attach} end
-return lsp_configv
+return lsp_config
diff --git a/.config/nvim/lua/lsp/latex-ls.lua b/.config/nvim/lua/lsp/latex-ls.lua
new file mode 100644
index 0000000..179c143
--- /dev/null
+++ b/.config/nvim/lua/lsp/latex-ls.lua
@@ -0,0 +1,4 @@
+require'lspconfig'.texlab.setup{
+    cmd = {DATA_PATH .. "/lspinstall/latex/texlab"},
+    on_attach = require'lsp'.common_on_attach
+}
diff --git a/.config/nvim/lua/lsp/lua-ls.lua b/.config/nvim/lua/lsp/lua-ls.lua
index d640bc4..775eb92 100644
--- a/.config/nvim/lua/lsp/lua-ls.lua
+++ b/.config/nvim/lua/lsp/lua-ls.lua
@@ -19,7 +19,7 @@ require'lspconfig'.sumneko_lua.setup {
             },
             workspace = {
                 -- Make the server aware of Neovim runtime files
-                library = {[vim.fn.expand('$VIMRUNTIME/lua')] = true, [vim.fn.expand($VIMRUNTIME/lua/vim/lsp')] = true},
+                library = {[vim.fn.expand('$VIMRUNTIME/lua')] = true, [vim.fn.expand('$VIMRUNTIME/lua/vim/lsp')] = true},
                 maxPreload = 10000
             }
         }