wip

init.lua

@@ -278,6 +278,7 @@ end
 -- Nvim-R
 vim.cmd [[let R_assign = 2]] -- __ becomes left arrow
 
+
 -- Set highlight on search
 vim.o.hlsearch = false
 
@@ -323,6 +324,7 @@ vim.o.termguicolors = true
 -- See `:help vim.keymap.set()`
 vim.keymap.set({ 'n', 'v' }, '<Space>', '<Nop>', { silent = true })
 
+-- vim.keymap.set( {'n', '<leader>]nc', 
 -- Remap for dealing with word wrap
 vim.keymap.set('n', 'k', "v:count == 0 ? 'gk' : 'k'", { expr = true, silent = true })
 vim.keymap.set('n', 'j', "v:count == 0 ? 'gj' : 'j'", { expr = true, silent = true })
@@ -619,19 +621,27 @@ local s = ls.snippet
 local sn = ls.snippet_node
 local isn = ls.indent_snippet_node
 local t = ls.text_node
-
+local f = ls.function_node
 -- HELPER
 local filename = function()
   return { vim.fn.expand '%:p' }
 end
 
 -- SNIPS
-ls.add_snippets('lua', {
+ls.add_snippets('lua', {      -- for .lua filetype
   s('luaxx', { t 'this is lua file!' }),
   s('sep', t { '---------------' }),
+
+  -- snip: add file's filename 
+  s({
+    trig = "filename",
+    namr = "Filename",
+    dscr = "insert file name",
+  }, {
+    f(filename, {}),
+  }),
 })
 ---------------
---
 -- next line:  allows use of snippet collection in vscode (??)
 require('luasnip.loaders.from_vscode').lazy_load()
 luasnip.config.setup {}