feat: lsp servers

.config/nvim/ftplugin/dockerfile.vim

@@ -0,0 +1,6 @@
+" variables
+setlocal shiftwidth=2
+setlocal tabstop=2
+
+" packages
+lua require'lspconfig'.dockerls.setup{}

.config/nvim/ftplugin/python.vim

@@ -1,7 +1,7 @@
 " variables
 let g:black_linelength=79
 
-" plugins
+" packages
 lua require'lspconfig'.pyright.setup{}
 
 " keybindings

.config/nvim/ftplugin/sh.vim

@@ -0,0 +1,2 @@
+" packages
+lua require'lspconfig'.bashls.setup{}

.config/nvim/ftplugin/yaml.vim

@@ -3,5 +3,6 @@ setlocal shiftwidth=2
 setlocal tabstop=2
 
 " packages
+lua require'lspconfig'.yamlls.setup{}
 
 " keybindings

.config/nvim/init.vim

@@ -23,14 +23,15 @@ au BufWrite * :%s/\s\+$//e
 so ~/.config/nvim/epitech_header.vim
 
 packadd! nvim-treesitter
-lua require('nvim-treesitter.configs').setup{highlight = {enable = true}}
+lua require'nvim-treesitter.configs'.setup{highlight = {enable = true}}
 
 packadd! black
 
 packadd! nvim-lspconfig
+lua require'lspconfig'
 
 packadd! indent-blankline
-lua require("indent_blankline").setup{space_char_blankline = " ", show_current_context = true, show_current_context_start = true}
+lua require'indent_blankline'.setup{space_char_blankline = " ", show_current_context = true, show_current_context_start = true}
 
 " keybindings
 nnoremap <C-c><C-h> :Header<CR>

.config/nvim/lspconfig.lua

@@ -0,0 +1,54 @@
+-- Mappings.
+-- See `:help vim.diagnostic.*` for documentation on any of the below functions
+local opts = { noremap=true, silent=true }
+vim.keymap.set('n', '<space>e', vim.diagnostic.open_float, opts)
+vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, opts)
+vim.keymap.set('n', ']d', vim.diagnostic.goto_next, opts)
+vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist, opts)
+
+-- Use an on_attach function to only map the following keys
+-- after the language server attaches to the current buffer
+local on_attach = function(client, bufnr)
+    -- Enable completion triggered by <c-x><c-o>
+    vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
+
+    -- Mappings.
+    -- See `:help vim.lsp.*` for documentation on any of the below functions
+    local bufopts = { noremap=true, silent=true, buffer=bufnr }
+    vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, bufopts)
+    vim.keymap.set('n', 'gd', vim.lsp.buf.definition, bufopts)
+    vim.keymap.set('n', 'K', vim.lsp.buf.hover, bufopts)
+    vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, bufopts)
+    vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, bufopts)
+    vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, bufopts)
+    vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, bufopts)
+    vim.keymap.set('n', '<space>wl', function()
+        print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
+    end, bufopts)
+    vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, bufopts)
+    vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, bufopts)
+    vim.keymap.set('n', '<space>ca', vim.lsp.buf.code_action, bufopts)
+    vim.keymap.set('n', 'gr', vim.lsp.buf.references, bufopts)
+    vim.keymap.set('n', '<space>f', vim.lsp.buf.formatting, bufopts)
+end
+
+local lsp_flags = {
+    -- This is the default in Nvim 0.7+
+    debounce_text_changes = 150,
+}
+require('lspconfig')['pyright'].setup{
+    on_attach = on_attach,
+    flags = lsp_flags,
+}
+require('lspconfig')['tsserver'].setup{
+    on_attach = on_attach,
+    flags = lsp_flags,
+}
+require('lspconfig')['rust_analyzer'].setup{
+    on_attach = on_attach,
+    flags = lsp_flags,
+    -- Server-specific settings...
+    settings = {
+        ["rust-analyzer"] = {}
+    }
+}