nvim: plugins: Switch to luasnip

nvim/.config/nvim/after/plugin/cmp.lua

@@ -1,5 +1,10 @@
 local cmp     = require 'cmp'
 local lspkind = require 'lspkind'
+local luasnip = require 'luasnip'
+
+-- https://github.com/hrsh7th/nvim-cmp/issues/180#issuecomment-915405589
+luasnip.config.set_config { history = true }
+require('luasnip.loaders.from_vscode').load {}
 
 cmp.setup {
   preselect  = cmp.PreselectMode.None,
@@ -14,7 +19,7 @@ cmp.setup {
         nvim_lsp = '[Lsp]',
         nvim_lua = '[Lua]',
         path     = '[Path]',
-        vsnip    = '[Snippet]',
+        luasnip  = '[Snippet]',
       })[entry.source.name]
       vim_item.kind = lspkind.presets.default[vim_item.kind]
       return vim_item
@@ -22,7 +27,7 @@ cmp.setup {
   },
   snippet = {
     expand = function (args)
-      vim.fn["vsnip#anonymous"](args.body)
+      luasnip.lsp_expand(args.body)
     end
   },
   documentation = {
@@ -42,7 +47,7 @@ cmp.setup {
       priority = 100
     },
     {
-      name = 'vsnip',
+      name = 'luasnip',
       priority = 80
     },
     {

nvim/.config/nvim/init.lua

@@ -87,12 +87,6 @@ vim.g.vimtex_view_general_options = '--unique \\@pdf\\#src:@tex:@line:@col'
 vim.g['sneak#label']              = 1
 vim.g['sneak#s_next']             = 1
 vim.g['sneak#use_ic_scs']         = 0
--- vsnip settings
-vim.g.vsnip_filetypes = {
-  javascriptreact = {'javascript'},
-  typescript      = {'javascript'},
-  typescriptreact = {'javascript', 'javascriptreact', 'typescript'}
-}
 -- dirvish
 vim.g.dirvish_relative_paths      = 1
 -- dispatch

nvim/.config/nvim/lua/plugins.lua

@@ -23,9 +23,11 @@ local init = function ()
       'hrsh7th/cmp-nvim-lsp',
       'hrsh7th/cmp-nvim-lua',
       'hrsh7th/cmp-buffer',
-      'hrsh7th/cmp-vsnip',
       'hrsh7th/cmp-path',
-      'onsails/lspkind-nvim'
+      'onsails/lspkind-nvim',
+      'L3MON4D3/LuaSnip',
+      'saadparwaiz1/cmp_luasnip',
+      'rafamadriz/friendly-snippets'
     }
   }
   -- Git support
@@ -122,9 +124,6 @@ local init = function ()
   use {
     'chentau/marks.nvim',
   }
-  -- Snippets
-  use 'hrsh7th/vim-vsnip'
-  use 'rafamadriz/friendly-snippets'
   -- For files with ANSI escape sequences
   use {
     'powerman/vim-plugin-AnsiEsc',