From c91d5959389618d38befc60bd4d7d60bd9c50037 Mon Sep 17 00:00:00 2001
From: Balakrishnan Balasubramanian <git.user@balki.me>
Date: Wed, 26 Jul 2023 15:18:06 -0400
Subject: [PATCH] final first post

---
 config.yaml                  |  2 +-
 content/posts/vim-stt.md     | 37 ++++++++++++++++++------------------
 layouts/_default/baseof.html |  6 ++++++
 3 files changed, 25 insertions(+), 20 deletions(-)

diff --git a/config.yaml b/config.yaml
index 9e75e08..45ec734 100644
--- a/config.yaml
+++ b/config.yaml
@@ -1,3 +1,3 @@
-baseURL: http://blog.balki.me/
+baseURL: http://balki.me/
 languageCode: en-us
 title: Balki's Blog
diff --git a/content/posts/vim-stt.md b/content/posts/vim-stt.md
index 5780093..8a49cd1 100644
--- a/content/posts/vim-stt.md
+++ b/content/posts/vim-stt.md
@@ -50,8 +50,7 @@ which is very helpful when you need it
 3. Support sending `ctrl` characters like `ctrl d`, `ctrl c` etc,
 
 ```vim
-vim9script
-def SendRangeToTerminal(start_line: number, end_line: number, _ = 0)
+def g:SendRangeToTerminal(start_line: number, end_line: number)
     const terms = term_list()
     if terms->empty()
         echomsg "No Terminal windows found"
@@ -60,14 +59,14 @@ def SendRangeToTerminal(start_line: number, end_line: number, _ = 0)
     var line_num = start_line
     for line in getline(start_line, end_line)
         line_num += 1
-        const spl_cmd = line->matchlist('\vVIMST (sleep|ctrl) ([0-9]+|[a-z])?')
+        const spl_cmd = line->matchlist('\vVIMST (sleep|ctrl) ([0-9]+|[a-z])')
         if !spl_cmd->empty()
             const [_, cmd, arg1; _] = spl_cmd
             if cmd == "sleep"
-                timer_start(arg1->str2nr(), funcref('SendRangeToTerminal', [line_num, end_line]))
+                timer_start(str2nr(arg1), (_) => g:SendRangeToTerminal(line_num, end_line))
                 return
             elseif cmd == "ctrl"
-                terms[0]->term_sendkeys(nr2char(arg1->char2nr() - 96))
+                terms[0]->term_sendkeys(nr2char(char2nr(arg1) - 96))
                 continue
             endif
         endif
@@ -75,7 +74,7 @@ def SendRangeToTerminal(start_line: number, end_line: number, _ = 0)
     endfor
 enddef
 
-command -range -bar SendToTerm :call <SID>SendRangeToTerminal(<line1>, <line2>)
+command -range -bar SendToTerm :call g:SendRangeToTerminal(<line1>, <line2>)
 vnoremap <silent><leader>s :SendToTerm<CR>
 nnoremap <silent><leader>s :SendToTerm<CR>
 ```
@@ -88,30 +87,30 @@ Wouldn't it be nice to just double-click commands with mouse? Like a simple GUI!
 nnoremap <silent><2-LeftMouse> :SendToTerm<CR>
 ```
 
-Or just `Enter`?
+Or just hit `Enter`?
 
 ```vim
 nnoremap <buffer> <CR> :SendToTerm \| norm j<CR>
 ```
 
-Of course, mapping `Enter` for any file is a bad idea. So lets just map in our cheat file
-
+Automatically add those mappings for `cheat.sh`
 ```vim
-autocmd BufNewFile,BufRead cheat.sh {
-    nnoremap <buffer> <silent><2-LeftMouse> :SendToTerm<CR>
-    nnoremap <buffer> <CR> :SendToTerm \| norm j<CR>
-}
+autocmd BufNewFile,BufRead cheat.sh nnoremap <buffer> <CR> :SendToTerm \| norm j<CR>
+autocmd BufNewFile,BufRead cheat.sh nnoremap <buffer> <silent><2-LeftMouse> :SendToTerm<CR>
 ```
 
 ### Demo
 
 {{< asciinema key="vimstt" >}}
 
-### Getting the scripts
+### Using
 
-### What about neovim/tmux/screen?
+Copying above snippets to your vimrc should work in a recent vim. Checked in
+ubuntu 22.04 and archlinux. Git: [repo](https://gitea.balki.me/balki/vimfun/src/branch/main/stt/stt8.vim)
 
-I am not the only one who thought about this. See
-[vim-slime](https://github.com/jpalardy/vim-slime) since 2007. However it does
-not support adding a sleep or sending arbitrary `ctrl` characters without
-additional mappings
+### neovim/tmux/screen
+
+Since neovim uses a different terminal API, above snippets don't work in
+neovim. [vim-slime](https://github.com/jpalardy/vim-slime) plugin (available
+since 2007!) supports different types of terminal. However it does not support
+adding delay and `ctrl` characters in text.
diff --git a/layouts/_default/baseof.html b/layouts/_default/baseof.html
index 2821af4..55f2184 100644
--- a/layouts/_default/baseof.html
+++ b/layouts/_default/baseof.html
@@ -19,6 +19,10 @@
     <style>
         {{- block "styles" . -}}
         {{- end -}}
+        div.highlight pre {
+            {{/* code highlighting */}}
+            padding: 1rem;
+        }
     </style>
 
     <script src="/assets/bootstrap.min.js" defer></script>
@@ -45,6 +49,8 @@
         {{ block "main" . }}
         {{ end }}
       </main>
+      <hr>
+      <div style="height: 300px;"><!-- This space is intentionally left blank --></div>
     </div>
 
   </body>