More Neovim config tweaks

 - final adjustments grsSwap
   - also added grsSwap abbriviation
 - some monkey-see-monkey-do configuration
   - config/nvim/lua/grs/devel/tooling.lua
     - sumnekop_lua section, based on
       - LuaLS/lua-language-server#259

config/fish/conf.d/abbrs.fish

@@ -33,6 +33,9 @@ if not set -q fish_abbr_initialized
     # Restart SSH key-agent adding your private key: ~/.ssh/id_rsa
     abbr -a addkey 'eval (ssh-agent -c); and ssh-add'
 
+    # For dotfiles repo
+    abbr -a grsSwap '~/devel/dotfiles/grsSwap'
+
     # Shell environment cmds
     abbr -a re 'cd; unguard_universals; REDO_ENV=yes fish -l'
     abbr -a ue UPDATE_ENV=yes fish

config/nvim/lua/grs/devel/tooling.lua

@@ -74,13 +74,13 @@ local BuiltinTools = {
    },
 }
 
-local grsUtils = require 'grs.lib.libVim'
+local grsVim = require 'grs.lib.libVim'
 local grsLspconf = require 'grs.devel.core.lspconfig'
 local grsMason = require 'grs.devel.core.mason'
 local grsDap = require 'grs.devel.core.dap'
 local grsNullLs = require 'grs.devel.core.nullLs'
 
-local msg = grsUtils.msg_hit_return_to_continue
+local msg = grsVim.msg_hit_return_to_continue
 local keybindings = require 'grs.core.keybindings'
 local cmd = vim.api.nvim_command
 
@@ -106,15 +106,10 @@ end
 
 --[[ Lua Configuration - geared to Neovim configs ]]
 
--- Tweak sumneko_lua's notion of runtimepath to help it find runtime files in
--- the repo you are editing, before locations like ~/.config/nvim or random
--- plugins.  When editing the repo containing your neovim dotfiles, make sure
--- you start nvim in the directory containing init.lua.
---cmd [[set rtp^=lua rtp^=.]]
 local sumneko_runtime_path = vim.api.nvim_get_runtime_file('', true)
---table.insert(sumneko_runtime_path, 1, '?/?.lua')
---table.insert(sumneko_runtime_path, 1, '?/init.lua')
---table.insert(sumneko_runtime_path, 1, '?/?.lua')
+table.insert(sumneko_runtime_path, 1, '?.lua')
+table.insert(sumneko_runtime_path, 1, '?/init.lua')
+table.insert(sumneko_runtime_path, 1, '?/?.lua')
 
 lspconf['sumneko_lua'].setup {
    capabilities = capabilities,

grsSwap

@@ -6,11 +6,8 @@
 #  path, will put ~/.config/nvim files into its "workspace" in ways
 #  which override the corresponding source repo source files.
 #
-#  This script is a temporary hack until I better understand how 
-#  to configure sumneko_lua not to do this.
-#
-#  TODO: Make this a function, otherwise cd commands don't work.
-#        This is is due to script running in another process.
+#  This script is a "temporary" hack until I better understand
+#  how to configure sumneko_lua not to do this.
 #
 
 set -q XDG_CONFIG_HOME; or set -lx XDG_CONFIG_HOME ~/.config
@@ -19,13 +16,15 @@ set -q DOTFILE_GIT_REPO; or set -gx DOTFILE_GIT_REPO ~/devel/dotfiles
 if test -d ~/.config/nvim_lua_grs_backup
    rm $XDG_CONFIG_HOME/nvim/lua/grs
    mv $XDG_CONFIG_HOME/nvim_lua_grs_backup $XDG_CONFIG_HOME/nvim/lua/grs
-   printf '\nEdit Neovim config files directly in %s.' $DOTFILE_GIT_REPO
-   printf '\nIssue git commands from dotfiles repo, %s.\n' $DOTFILE_GIT_REPO
+   printf '\nEdit nvim config files directly in %s.' $DOTFILE_GIT_REPO
+   printf '\nIssue git commands from dotfiles repo, %s.' $DOTFILE_GIT_REPO
+   printf '\nThe dotfileInstall script will now work.\n'
    cd $DOTFILE_GIT_REPO
 else
    mv ~/.config/nvim/lua/grs ~/.config/nvim_lua_grs_backup
    ln -s $DOTFILE_GIT_REPO/config/nvim/lua/grs $XDG_CONFIG_HOME/nvim/lua/grs
-   printf '\nEdit Neovim config files thru %s/nvim link.' $XDG_CONFIG_HOME
-   printf '\nStill issue git commands from %s.\n' $DOTFILE_GIT_REPO
+   printf '\nEdit nvim config files thru %s/nvim/lua/grs.' $XDG_CONFIG_HOME
+   printf '\nStill issue git commands from %s.' $DOTFILE_GIT_REPO
+   printf '\nThe dotfileInstall script will fail!!!\n'
    cd $XDG_CONFIG_HOME/nvim
 end