update packer and plugin settings

core/plugins.vim

@@ -545,17 +545,6 @@ endif
 """"""""""""""""""""""""""""""nvim-gdb settings""""""""""""""""""""""""""""""
 nnoremap <leader>dp :<C-U>GdbStartPDB python -m pdb %<CR>
 
-""""""""""""""""""""""""""""""iron.nvim settings""""""""""""""""""""""""""""""
-lua << EOF
-local iron = require('iron')
-iron.core.set_config{
-  preferred = {
-    python = 'ipython'
-  },
-  repl_open_cmd = 'vertical 120 split'
-}
-EOF
-
 """"""""""""""""""""""""""""""register.nvim settings""""""""""""""""""""""""""""""
 let g:registers_show_empty_registers = 0
 let g:registers_window_border = 'single'

lua/config/compe.lua

@@ -0,0 +1,38 @@
+-- nvim-compe settings
+require'compe'.setup {
+  enabled = true;
+  autocomplete = true;
+  debug = false;
+  min_length = 1;
+  preselect = 'enable';
+  throttle_time = 80;
+  source_timeout = 200;
+  incomplete_delay = 400;
+  max_abbr_width = 100;
+  max_kind_width = 100;
+  max_menu_width = 100;
+  documentation = true;
+
+  source = {
+    omni = {filetypes = {'tex'}};
+    path = true;
+    buffer = false;
+    spell = {filetypes = {'markdown', 'tex'}};
+    emoji = true;
+    nvim_lsp = true;
+    nvim_lua = true;
+    ultisnips = true;
+    calc = false;
+    vsnip = false;
+  };
+}
+
+vim.o.completeopt = "menuone,noselect"
+
+-- nvim-compe mappings
+local compe_map_opts = {expr = true, noremap = true, silent = true}
+vim.api.nvim_set_keymap('i', '<C-Space>', 'compe#complete()', compe_map_opts)
+vim.api.nvim_set_keymap('i', '<CR>', "compe#confirm('<CR>')", compe_map_opts)
+vim.api.nvim_set_keymap('i', '<ESC>', "compe#close('<ESC>')", compe_map_opts)
+vim.api.nvim_set_keymap('i', '<C-f>', "compe#scroll({'delta': +4})", compe_map_opts)
+vim.api.nvim_set_keymap('i', '<C-d>', "compe#scroll({'delta': -4})", compe_map_opts)

lua/config/iron.lua

@@ -0,0 +1,7 @@
+local iron = require('iron')
+iron.core.set_config{
+  preferred = {
+    python = 'ipython'
+  },
+  repl_open_cmd = 'vertical 120 split'
+}

lua/config/lsp.lua

@@ -126,41 +126,3 @@ vim.lsp.handlers["textDocument/hover"] = vim.lsp.with(
     }
 )
 
--- nvim-compe settings
-require'compe'.setup {
-  enabled = true;
-  autocomplete = true;
-  debug = false;
-  min_length = 1;
-  preselect = 'enable';
-  throttle_time = 80;
-  source_timeout = 200;
-  incomplete_delay = 400;
-  max_abbr_width = 100;
-  max_kind_width = 100;
-  max_menu_width = 100;
-  documentation = true;
-
-  source = {
-    omni = {filetypes = {'tex'}};
-    path = true;
-    buffer = false;
-    spell = {filetypes = {'markdown', 'tex'}};
-    emoji = true;
-    nvim_lsp = true;
-    nvim_lua = true;
-    ultisnips = true;
-    calc = false;
-    vsnip = false;
-  };
-}
-
-vim.o.completeopt = "menuone,noselect"
-
--- nvim-compe mappings
-local compe_map_opts = {expr = true, noremap = true, silent = true}
-vim.api.nvim_set_keymap('i', '<C-Space>', 'compe#complete()', compe_map_opts)
-vim.api.nvim_set_keymap('i', '<CR>', "compe#confirm('<CR>')", compe_map_opts)
-vim.api.nvim_set_keymap('i', '<ESC>', "compe#close('<ESC>')", compe_map_opts)
-vim.api.nvim_set_keymap('i', '<C-f>', "compe#scroll({'delta': +4})", compe_map_opts)
-vim.api.nvim_set_keymap('i', '<C-d>', "compe#scroll({'delta': -4})", compe_map_opts)

lua/entrance.lua

@@ -1,5 +1,2 @@
 -- Some utility stuff
 require 'utils'
-
--- LSP stuff
-require 'lsp'

lua/plugins.lua

@@ -27,10 +27,10 @@ require('packer').startup(
     use 'wbthomason/packer.nvim'
 
     -- nvim-lsp configuration
-    use 'neovim/nvim-lspconfig'
+    use {'neovim/nvim-lspconfig', event = 'VimEnter', config = [[require('config.lsp')]]}
 
     -- auto-completion engine
-    use 'hrsh7th/nvim-compe'
+    use { 'hrsh7th/nvim-compe', event = 'InsertEnter *', config = [[require('config.compe')]] }
 
     -- Python syntax highlighting and more
     if (vim.g.is_mac == 1) or (vim.g.is_win == 1) then
@@ -271,7 +271,7 @@ require('packer').startup(
     end
 
     -- REPL for nvim
-    use 'hkupty/iron.nvim'
+    use {'hkupty/iron.nvim', config = [[require('config.iron')]]}
 
     -- Show register content
     use "tversteeg/registers.nvim"