refactor: language servers list to become a global var, credits: @MingJ7

Author: Optixal

init.vim

@@ -161,14 +161,13 @@ let g:pydocstring_doq_path = '~/.config/nvim/env/bin/doq'
 
 """ Core plugin configuration (lua)
 lua << EOF
-local servers = {
+servers = {
     'pyright',
     --'tsserver', -- uncomment for typescript. See https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md for other language servers
 }
 require('treesitter-config')
 require('nvim-cmp-config')
 require('lspconfig-config')
-add_capabilities(servers)
 require('telescope-config')
 require('lualine-config')
 require('nvim-tree-config')

lua/lspconfig-config.lua

@@ -31,12 +31,13 @@ end
 -- Update nvim-cmp capabilities and add them to each language server
 local capabilities = require('cmp_nvim_lsp').update_capabilities(vim.lsp.protocol.make_client_capabilities())
 
-function add_capabilities(servers)
-    for _, lsp in pairs(servers) do
+function add_capabilities()
+    for _, lsp in ipairs(servers) do
         require('lspconfig')[lsp].setup {
             capabilities = capabilities,
             on_attach = on_attach,
         }
     end
 end
 
+add_capabilities()