From 233b10f7fc3e05bf33491bc131b1862de870113b Mon Sep 17 00:00:00 2001
From: Michael Davis <mcarsondavis@gmail.com>
Date: Mon, 12 Dec 2022 20:27:33 -0600
Subject: [PATCH] Use markdown instead of text for help files

---
 helix-term/src/commands/typed.rs                          | 6 ++++--
 helix-term/src/ui/mod.rs                                  | 4 ++--
 .../static-commands/{append_mode.txt => append_mode.md}   | 0
 .../{append_to_line.txt => append_to_line.md}             | 0
 ...on_on_next_line.txt => copy_selection_on_next_line.md} | 0
 ...on_on_prev_line.txt => copy_selection_on_prev_line.md} | 0
 .../{extend_char_left.txt => extend_char_left.md}         | 0
 .../{extend_char_right.txt => extend_char_right.md}       | 0
 .../{extend_line_down.txt => extend_line_down.md}         | 0
 .../{extend_line_up.txt => extend_line_up.md}             | 0
 .../{extend_next_char.txt => extend_next_char.md}         | 0
 ...ext_long_word_end.txt => extend_next_long_word_end.md} | 0
 ...long_word_start.txt => extend_next_long_word_start.md} | 0
 .../{extend_next_word_end.txt => extend_next_word_end.md} | 0
 ...tend_next_word_start.txt => extend_next_word_start.md} | 0
 .../{extend_prev_char.txt => extend_prev_char.md}         | 0
 ...long_word_start.txt => extend_prev_long_word_start.md} | 0
 ...tend_prev_word_start.txt => extend_prev_word_start.md} | 0
 .../{extend_till_char.txt => extend_till_char.md}         | 0
 ...extend_till_prev_char.txt => extend_till_prev_char.md} | 0
 .../{find_next_char.txt => find_next_char.md}             | 0
 .../{find_prev_char.txt => find_prev_char.md}             | 0
 .../{find_till_char.txt => find_till_char.md}             | 0
 .../{half_page_down.txt => half_page_down.md}             | 0
 .../static-commands/{half_page_up.txt => half_page_up.md} | 0
 .../static-commands/{insert_mode.txt => insert_mode.md}   | 0
 .../{move_char_left.txt => move_char_left.md}             | 0
 .../{move_char_right.txt => move_char_right.md}           | 0
 .../{move_line_down.txt => move_line_down.md}             | 0
 .../static-commands/{move_line_up.txt => move_line_up.md} | 0
 ..._next_long_word_end.txt => move_next_long_word_end.md} | 0
 ...t_long_word_start.txt => move_next_long_word_start.md} | 0
 .../{move_next_word_end.txt => move_next_word_end.md}     | 0
 .../{move_next_word_start.txt => move_next_word_start.md} | 0
 ...v_long_word_start.txt => move_prev_long_word_start.md} | 0
 .../{move_prev_word_start.txt => move_prev_word_start.md} | 0
 runtime/help/static-commands/{no_op.txt => no_op.md}      | 0
 .../help/static-commands/{page_down.txt => page_down.md}  | 0
 runtime/help/static-commands/{page_up.txt => page_up.md}  | 0
 .../{prepend_to_line.txt => prepend_to_line.md}           | 0
 runtime/help/static-commands/{replace.txt => replace.md}  | 0
 .../static-commands/{select_all.txt => select_all.md}     | 0
 .../static-commands/{switch_case.txt => switch_case.md}   | 0
 .../{switch_to_lowercase.txt => switch_to_lowercase.md}   | 0
 .../{switch_to_uppercase.txt => switch_to_uppercase.md}   | 0
 .../{till_prev_char.txt => till_prev_char.md}             | 0
 .../help/topics/{Primary Modes.txt => Primary Modes.md}   | 0
 .../topics/{Words vs. WORDS.txt => Words vs. WORDS.md}    | 8 ++++----
 .../{buffer-close!.txt => buffer-close!.md}               | 0
 .../{buffer-close.txt => buffer-close.md}                 | 0
 runtime/help/typable-commands/{new.txt => new.md}         | 0
 runtime/help/typable-commands/{open.txt => open.md}       | 0
 runtime/help/typable-commands/{quit!.txt => quit!.md}     | 0
 .../help/typable-commands/{quit-all!.txt => quit-all!.md} | 0
 .../help/typable-commands/{quit-all.txt => quit-all.md}   | 0
 runtime/help/typable-commands/{quit.txt => quit.md}       | 0
 .../help/typable-commands/{write-all.txt => write-all.md} | 0
 .../typable-commands/{write-quit!.txt => write-quit!.md}  | 0
 .../{write-quit-all!.txt => write-quit-all!.md}           | 0
 .../{write-quit-all.txt => write-quit-all.md}             | 0
 .../typable-commands/{write-quit.txt => write-quit.md}    | 0
 runtime/help/typable-commands/{write.txt => write.md}     | 0
 62 files changed, 10 insertions(+), 8 deletions(-)
 rename runtime/help/static-commands/{append_mode.txt => append_mode.md} (100%)
 rename runtime/help/static-commands/{append_to_line.txt => append_to_line.md} (100%)
 rename runtime/help/static-commands/{copy_selection_on_next_line.txt => copy_selection_on_next_line.md} (100%)
 rename runtime/help/static-commands/{copy_selection_on_prev_line.txt => copy_selection_on_prev_line.md} (100%)
 rename runtime/help/static-commands/{extend_char_left.txt => extend_char_left.md} (100%)
 rename runtime/help/static-commands/{extend_char_right.txt => extend_char_right.md} (100%)
 rename runtime/help/static-commands/{extend_line_down.txt => extend_line_down.md} (100%)
 rename runtime/help/static-commands/{extend_line_up.txt => extend_line_up.md} (100%)
 rename runtime/help/static-commands/{extend_next_char.txt => extend_next_char.md} (100%)
 rename runtime/help/static-commands/{extend_next_long_word_end.txt => extend_next_long_word_end.md} (100%)
 rename runtime/help/static-commands/{extend_next_long_word_start.txt => extend_next_long_word_start.md} (100%)
 rename runtime/help/static-commands/{extend_next_word_end.txt => extend_next_word_end.md} (100%)
 rename runtime/help/static-commands/{extend_next_word_start.txt => extend_next_word_start.md} (100%)
 rename runtime/help/static-commands/{extend_prev_char.txt => extend_prev_char.md} (100%)
 rename runtime/help/static-commands/{extend_prev_long_word_start.txt => extend_prev_long_word_start.md} (100%)
 rename runtime/help/static-commands/{extend_prev_word_start.txt => extend_prev_word_start.md} (100%)
 rename runtime/help/static-commands/{extend_till_char.txt => extend_till_char.md} (100%)
 rename runtime/help/static-commands/{extend_till_prev_char.txt => extend_till_prev_char.md} (100%)
 rename runtime/help/static-commands/{find_next_char.txt => find_next_char.md} (100%)
 rename runtime/help/static-commands/{find_prev_char.txt => find_prev_char.md} (100%)
 rename runtime/help/static-commands/{find_till_char.txt => find_till_char.md} (100%)
 rename runtime/help/static-commands/{half_page_down.txt => half_page_down.md} (100%)
 rename runtime/help/static-commands/{half_page_up.txt => half_page_up.md} (100%)
 rename runtime/help/static-commands/{insert_mode.txt => insert_mode.md} (100%)
 rename runtime/help/static-commands/{move_char_left.txt => move_char_left.md} (100%)
 rename runtime/help/static-commands/{move_char_right.txt => move_char_right.md} (100%)
 rename runtime/help/static-commands/{move_line_down.txt => move_line_down.md} (100%)
 rename runtime/help/static-commands/{move_line_up.txt => move_line_up.md} (100%)
 rename runtime/help/static-commands/{move_next_long_word_end.txt => move_next_long_word_end.md} (100%)
 rename runtime/help/static-commands/{move_next_long_word_start.txt => move_next_long_word_start.md} (100%)
 rename runtime/help/static-commands/{move_next_word_end.txt => move_next_word_end.md} (100%)
 rename runtime/help/static-commands/{move_next_word_start.txt => move_next_word_start.md} (100%)
 rename runtime/help/static-commands/{move_prev_long_word_start.txt => move_prev_long_word_start.md} (100%)
 rename runtime/help/static-commands/{move_prev_word_start.txt => move_prev_word_start.md} (100%)
 rename runtime/help/static-commands/{no_op.txt => no_op.md} (100%)
 rename runtime/help/static-commands/{page_down.txt => page_down.md} (100%)
 rename runtime/help/static-commands/{page_up.txt => page_up.md} (100%)
 rename runtime/help/static-commands/{prepend_to_line.txt => prepend_to_line.md} (100%)
 rename runtime/help/static-commands/{replace.txt => replace.md} (100%)
 rename runtime/help/static-commands/{select_all.txt => select_all.md} (100%)
 rename runtime/help/static-commands/{switch_case.txt => switch_case.md} (100%)
 rename runtime/help/static-commands/{switch_to_lowercase.txt => switch_to_lowercase.md} (100%)
 rename runtime/help/static-commands/{switch_to_uppercase.txt => switch_to_uppercase.md} (100%)
 rename runtime/help/static-commands/{till_prev_char.txt => till_prev_char.md} (100%)
 rename runtime/help/topics/{Primary Modes.txt => Primary Modes.md} (100%)
 rename runtime/help/topics/{Words vs. WORDS.txt => Words vs. WORDS.md} (78%)
 rename runtime/help/typable-commands/{buffer-close!.txt => buffer-close!.md} (100%)
 rename runtime/help/typable-commands/{buffer-close.txt => buffer-close.md} (100%)
 rename runtime/help/typable-commands/{new.txt => new.md} (100%)
 rename runtime/help/typable-commands/{open.txt => open.md} (100%)
 rename runtime/help/typable-commands/{quit!.txt => quit!.md} (100%)
 rename runtime/help/typable-commands/{quit-all!.txt => quit-all!.md} (100%)
 rename runtime/help/typable-commands/{quit-all.txt => quit-all.md} (100%)
 rename runtime/help/typable-commands/{quit.txt => quit.md} (100%)
 rename runtime/help/typable-commands/{write-all.txt => write-all.md} (100%)
 rename runtime/help/typable-commands/{write-quit!.txt => write-quit!.md} (100%)
 rename runtime/help/typable-commands/{write-quit-all!.txt => write-quit-all!.md} (100%)
 rename runtime/help/typable-commands/{write-quit-all.txt => write-quit-all.md} (100%)
 rename runtime/help/typable-commands/{write-quit.txt => write-quit.md} (100%)
 rename runtime/help/typable-commands/{write.txt => write.md} (100%)

diff --git a/helix-term/src/commands/typed.rs b/helix-term/src/commands/typed.rs
index 1dc41dac4..33ae850e5 100644
--- a/helix-term/src/commands/typed.rs
+++ b/helix-term/src/commands/typed.rs
@@ -1816,7 +1816,9 @@ fn help(cx: &mut compositor::Context, args: &[Cow<str>], event: PromptEvent) ->
     // TODO: Open a list of commands / overview?
     ensure!(!args.is_empty(), "Help topic or keybind required");
 
-    if args[0] == "topics" {
+    if args[0] == "runtime" {
+        todo!()
+    } else if args[0] == "topics" {
         let dir_path = helix_loader::runtime_dir().join("help/topics");
 
         struct Topic(PathBuf);
@@ -1879,7 +1881,7 @@ fn help(cx: &mut compositor::Context, args: &[Cow<str>], event: PromptEvent) ->
             let mut path = helix_loader::runtime_dir();
             path.push("help");
             path.push(help_dir);
-            path.push(format!("{}.txt", command));
+            path.push(format!("{}.md", command));
 
             ensure!(path.is_file(), "No help available for '{}'", args_msg);
             let id = editor.open(&path, Action::HorizontalSplit)?;
diff --git a/helix-term/src/ui/mod.rs b/helix-term/src/ui/mod.rs
index a68f423ad..56888ee1e 100644
--- a/helix-term/src/ui/mod.rs
+++ b/helix-term/src/ui/mod.rs
@@ -450,7 +450,7 @@ pub mod completers {
                     .filter_map(|entry| {
                         let entry = entry.ok()?;
                         let path = entry.path();
-                        (path.extension()? == "txt")
+                        (path.extension()? == "md")
                             .then(|| path.file_stem().unwrap().to_string_lossy().into_owned())
                     })
                     .chain(
@@ -459,7 +459,7 @@ pub mod completers {
                                 entries.filter_map(|entry| {
                                     let entry = entry.ok()?;
                                     let path = entry.path();
-                                    (path.extension()? == "txt").then(|| {
+                                    (path.extension()? == "md").then(|| {
                                         format!(":{}", path.file_stem().unwrap().to_string_lossy())
                                     })
                                 })
diff --git a/runtime/help/static-commands/append_mode.txt b/runtime/help/static-commands/append_mode.md
similarity index 100%
rename from runtime/help/static-commands/append_mode.txt
rename to runtime/help/static-commands/append_mode.md
diff --git a/runtime/help/static-commands/append_to_line.txt b/runtime/help/static-commands/append_to_line.md
similarity index 100%
rename from runtime/help/static-commands/append_to_line.txt
rename to runtime/help/static-commands/append_to_line.md
diff --git a/runtime/help/static-commands/copy_selection_on_next_line.txt b/runtime/help/static-commands/copy_selection_on_next_line.md
similarity index 100%
rename from runtime/help/static-commands/copy_selection_on_next_line.txt
rename to runtime/help/static-commands/copy_selection_on_next_line.md
diff --git a/runtime/help/static-commands/copy_selection_on_prev_line.txt b/runtime/help/static-commands/copy_selection_on_prev_line.md
similarity index 100%
rename from runtime/help/static-commands/copy_selection_on_prev_line.txt
rename to runtime/help/static-commands/copy_selection_on_prev_line.md
diff --git a/runtime/help/static-commands/extend_char_left.txt b/runtime/help/static-commands/extend_char_left.md
similarity index 100%
rename from runtime/help/static-commands/extend_char_left.txt
rename to runtime/help/static-commands/extend_char_left.md
diff --git a/runtime/help/static-commands/extend_char_right.txt b/runtime/help/static-commands/extend_char_right.md
similarity index 100%
rename from runtime/help/static-commands/extend_char_right.txt
rename to runtime/help/static-commands/extend_char_right.md
diff --git a/runtime/help/static-commands/extend_line_down.txt b/runtime/help/static-commands/extend_line_down.md
similarity index 100%
rename from runtime/help/static-commands/extend_line_down.txt
rename to runtime/help/static-commands/extend_line_down.md
diff --git a/runtime/help/static-commands/extend_line_up.txt b/runtime/help/static-commands/extend_line_up.md
similarity index 100%
rename from runtime/help/static-commands/extend_line_up.txt
rename to runtime/help/static-commands/extend_line_up.md
diff --git a/runtime/help/static-commands/extend_next_char.txt b/runtime/help/static-commands/extend_next_char.md
similarity index 100%
rename from runtime/help/static-commands/extend_next_char.txt
rename to runtime/help/static-commands/extend_next_char.md
diff --git a/runtime/help/static-commands/extend_next_long_word_end.txt b/runtime/help/static-commands/extend_next_long_word_end.md
similarity index 100%
rename from runtime/help/static-commands/extend_next_long_word_end.txt
rename to runtime/help/static-commands/extend_next_long_word_end.md
diff --git a/runtime/help/static-commands/extend_next_long_word_start.txt b/runtime/help/static-commands/extend_next_long_word_start.md
similarity index 100%
rename from runtime/help/static-commands/extend_next_long_word_start.txt
rename to runtime/help/static-commands/extend_next_long_word_start.md
diff --git a/runtime/help/static-commands/extend_next_word_end.txt b/runtime/help/static-commands/extend_next_word_end.md
similarity index 100%
rename from runtime/help/static-commands/extend_next_word_end.txt
rename to runtime/help/static-commands/extend_next_word_end.md
diff --git a/runtime/help/static-commands/extend_next_word_start.txt b/runtime/help/static-commands/extend_next_word_start.md
similarity index 100%
rename from runtime/help/static-commands/extend_next_word_start.txt
rename to runtime/help/static-commands/extend_next_word_start.md
diff --git a/runtime/help/static-commands/extend_prev_char.txt b/runtime/help/static-commands/extend_prev_char.md
similarity index 100%
rename from runtime/help/static-commands/extend_prev_char.txt
rename to runtime/help/static-commands/extend_prev_char.md
diff --git a/runtime/help/static-commands/extend_prev_long_word_start.txt b/runtime/help/static-commands/extend_prev_long_word_start.md
similarity index 100%
rename from runtime/help/static-commands/extend_prev_long_word_start.txt
rename to runtime/help/static-commands/extend_prev_long_word_start.md
diff --git a/runtime/help/static-commands/extend_prev_word_start.txt b/runtime/help/static-commands/extend_prev_word_start.md
similarity index 100%
rename from runtime/help/static-commands/extend_prev_word_start.txt
rename to runtime/help/static-commands/extend_prev_word_start.md
diff --git a/runtime/help/static-commands/extend_till_char.txt b/runtime/help/static-commands/extend_till_char.md
similarity index 100%
rename from runtime/help/static-commands/extend_till_char.txt
rename to runtime/help/static-commands/extend_till_char.md
diff --git a/runtime/help/static-commands/extend_till_prev_char.txt b/runtime/help/static-commands/extend_till_prev_char.md
similarity index 100%
rename from runtime/help/static-commands/extend_till_prev_char.txt
rename to runtime/help/static-commands/extend_till_prev_char.md
diff --git a/runtime/help/static-commands/find_next_char.txt b/runtime/help/static-commands/find_next_char.md
similarity index 100%
rename from runtime/help/static-commands/find_next_char.txt
rename to runtime/help/static-commands/find_next_char.md
diff --git a/runtime/help/static-commands/find_prev_char.txt b/runtime/help/static-commands/find_prev_char.md
similarity index 100%
rename from runtime/help/static-commands/find_prev_char.txt
rename to runtime/help/static-commands/find_prev_char.md
diff --git a/runtime/help/static-commands/find_till_char.txt b/runtime/help/static-commands/find_till_char.md
similarity index 100%
rename from runtime/help/static-commands/find_till_char.txt
rename to runtime/help/static-commands/find_till_char.md
diff --git a/runtime/help/static-commands/half_page_down.txt b/runtime/help/static-commands/half_page_down.md
similarity index 100%
rename from runtime/help/static-commands/half_page_down.txt
rename to runtime/help/static-commands/half_page_down.md
diff --git a/runtime/help/static-commands/half_page_up.txt b/runtime/help/static-commands/half_page_up.md
similarity index 100%
rename from runtime/help/static-commands/half_page_up.txt
rename to runtime/help/static-commands/half_page_up.md
diff --git a/runtime/help/static-commands/insert_mode.txt b/runtime/help/static-commands/insert_mode.md
similarity index 100%
rename from runtime/help/static-commands/insert_mode.txt
rename to runtime/help/static-commands/insert_mode.md
diff --git a/runtime/help/static-commands/move_char_left.txt b/runtime/help/static-commands/move_char_left.md
similarity index 100%
rename from runtime/help/static-commands/move_char_left.txt
rename to runtime/help/static-commands/move_char_left.md
diff --git a/runtime/help/static-commands/move_char_right.txt b/runtime/help/static-commands/move_char_right.md
similarity index 100%
rename from runtime/help/static-commands/move_char_right.txt
rename to runtime/help/static-commands/move_char_right.md
diff --git a/runtime/help/static-commands/move_line_down.txt b/runtime/help/static-commands/move_line_down.md
similarity index 100%
rename from runtime/help/static-commands/move_line_down.txt
rename to runtime/help/static-commands/move_line_down.md
diff --git a/runtime/help/static-commands/move_line_up.txt b/runtime/help/static-commands/move_line_up.md
similarity index 100%
rename from runtime/help/static-commands/move_line_up.txt
rename to runtime/help/static-commands/move_line_up.md
diff --git a/runtime/help/static-commands/move_next_long_word_end.txt b/runtime/help/static-commands/move_next_long_word_end.md
similarity index 100%
rename from runtime/help/static-commands/move_next_long_word_end.txt
rename to runtime/help/static-commands/move_next_long_word_end.md
diff --git a/runtime/help/static-commands/move_next_long_word_start.txt b/runtime/help/static-commands/move_next_long_word_start.md
similarity index 100%
rename from runtime/help/static-commands/move_next_long_word_start.txt
rename to runtime/help/static-commands/move_next_long_word_start.md
diff --git a/runtime/help/static-commands/move_next_word_end.txt b/runtime/help/static-commands/move_next_word_end.md
similarity index 100%
rename from runtime/help/static-commands/move_next_word_end.txt
rename to runtime/help/static-commands/move_next_word_end.md
diff --git a/runtime/help/static-commands/move_next_word_start.txt b/runtime/help/static-commands/move_next_word_start.md
similarity index 100%
rename from runtime/help/static-commands/move_next_word_start.txt
rename to runtime/help/static-commands/move_next_word_start.md
diff --git a/runtime/help/static-commands/move_prev_long_word_start.txt b/runtime/help/static-commands/move_prev_long_word_start.md
similarity index 100%
rename from runtime/help/static-commands/move_prev_long_word_start.txt
rename to runtime/help/static-commands/move_prev_long_word_start.md
diff --git a/runtime/help/static-commands/move_prev_word_start.txt b/runtime/help/static-commands/move_prev_word_start.md
similarity index 100%
rename from runtime/help/static-commands/move_prev_word_start.txt
rename to runtime/help/static-commands/move_prev_word_start.md
diff --git a/runtime/help/static-commands/no_op.txt b/runtime/help/static-commands/no_op.md
similarity index 100%
rename from runtime/help/static-commands/no_op.txt
rename to runtime/help/static-commands/no_op.md
diff --git a/runtime/help/static-commands/page_down.txt b/runtime/help/static-commands/page_down.md
similarity index 100%
rename from runtime/help/static-commands/page_down.txt
rename to runtime/help/static-commands/page_down.md
diff --git a/runtime/help/static-commands/page_up.txt b/runtime/help/static-commands/page_up.md
similarity index 100%
rename from runtime/help/static-commands/page_up.txt
rename to runtime/help/static-commands/page_up.md
diff --git a/runtime/help/static-commands/prepend_to_line.txt b/runtime/help/static-commands/prepend_to_line.md
similarity index 100%
rename from runtime/help/static-commands/prepend_to_line.txt
rename to runtime/help/static-commands/prepend_to_line.md
diff --git a/runtime/help/static-commands/replace.txt b/runtime/help/static-commands/replace.md
similarity index 100%
rename from runtime/help/static-commands/replace.txt
rename to runtime/help/static-commands/replace.md
diff --git a/runtime/help/static-commands/select_all.txt b/runtime/help/static-commands/select_all.md
similarity index 100%
rename from runtime/help/static-commands/select_all.txt
rename to runtime/help/static-commands/select_all.md
diff --git a/runtime/help/static-commands/switch_case.txt b/runtime/help/static-commands/switch_case.md
similarity index 100%
rename from runtime/help/static-commands/switch_case.txt
rename to runtime/help/static-commands/switch_case.md
diff --git a/runtime/help/static-commands/switch_to_lowercase.txt b/runtime/help/static-commands/switch_to_lowercase.md
similarity index 100%
rename from runtime/help/static-commands/switch_to_lowercase.txt
rename to runtime/help/static-commands/switch_to_lowercase.md
diff --git a/runtime/help/static-commands/switch_to_uppercase.txt b/runtime/help/static-commands/switch_to_uppercase.md
similarity index 100%
rename from runtime/help/static-commands/switch_to_uppercase.txt
rename to runtime/help/static-commands/switch_to_uppercase.md
diff --git a/runtime/help/static-commands/till_prev_char.txt b/runtime/help/static-commands/till_prev_char.md
similarity index 100%
rename from runtime/help/static-commands/till_prev_char.txt
rename to runtime/help/static-commands/till_prev_char.md
diff --git a/runtime/help/topics/Primary Modes.txt b/runtime/help/topics/Primary Modes.md
similarity index 100%
rename from runtime/help/topics/Primary Modes.txt
rename to runtime/help/topics/Primary Modes.md
diff --git a/runtime/help/topics/Words vs. WORDS.txt b/runtime/help/topics/Words vs. WORDS.md
similarity index 78%
rename from runtime/help/topics/Words vs. WORDS.txt
rename to runtime/help/topics/Words vs. WORDS.md
index ab1aa9b61..786260f3f 100644
--- a/runtime/help/topics/Words vs. WORDS.txt	
+++ b/runtime/help/topics/Words vs. WORDS.md	
@@ -8,10 +8,10 @@ non-whitespace characters.
 In the example below, the words are underlined by 'w', and the
 WORDS are underlined by 'W'.
 
-  This "stuff" is not-so difficult!
-  ---------------------------------
-  wwww  wwwww  ww www ww wwwwwwwww
-  WWWW WWWWWWW WW WWWWWW WWWWWWWWWW
+    This "stuff" is not-so difficult!
+    ---------------------------------
+    wwww  wwwww  ww www ww wwwwwwwww
+    WWWW WWWWWWW WW WWWWWW WWWWWWWWWW
 
 As is visible in the example, the words do not include any of the
 non-alphanumeric punctuation, while the WORDS do include the
diff --git a/runtime/help/typable-commands/buffer-close!.txt b/runtime/help/typable-commands/buffer-close!.md
similarity index 100%
rename from runtime/help/typable-commands/buffer-close!.txt
rename to runtime/help/typable-commands/buffer-close!.md
diff --git a/runtime/help/typable-commands/buffer-close.txt b/runtime/help/typable-commands/buffer-close.md
similarity index 100%
rename from runtime/help/typable-commands/buffer-close.txt
rename to runtime/help/typable-commands/buffer-close.md
diff --git a/runtime/help/typable-commands/new.txt b/runtime/help/typable-commands/new.md
similarity index 100%
rename from runtime/help/typable-commands/new.txt
rename to runtime/help/typable-commands/new.md
diff --git a/runtime/help/typable-commands/open.txt b/runtime/help/typable-commands/open.md
similarity index 100%
rename from runtime/help/typable-commands/open.txt
rename to runtime/help/typable-commands/open.md
diff --git a/runtime/help/typable-commands/quit!.txt b/runtime/help/typable-commands/quit!.md
similarity index 100%
rename from runtime/help/typable-commands/quit!.txt
rename to runtime/help/typable-commands/quit!.md
diff --git a/runtime/help/typable-commands/quit-all!.txt b/runtime/help/typable-commands/quit-all!.md
similarity index 100%
rename from runtime/help/typable-commands/quit-all!.txt
rename to runtime/help/typable-commands/quit-all!.md
diff --git a/runtime/help/typable-commands/quit-all.txt b/runtime/help/typable-commands/quit-all.md
similarity index 100%
rename from runtime/help/typable-commands/quit-all.txt
rename to runtime/help/typable-commands/quit-all.md
diff --git a/runtime/help/typable-commands/quit.txt b/runtime/help/typable-commands/quit.md
similarity index 100%
rename from runtime/help/typable-commands/quit.txt
rename to runtime/help/typable-commands/quit.md
diff --git a/runtime/help/typable-commands/write-all.txt b/runtime/help/typable-commands/write-all.md
similarity index 100%
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rename to runtime/help/typable-commands/write-all.md
diff --git a/runtime/help/typable-commands/write-quit!.txt b/runtime/help/typable-commands/write-quit!.md
similarity index 100%
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rename to runtime/help/typable-commands/write-quit!.md
diff --git a/runtime/help/typable-commands/write-quit-all!.txt b/runtime/help/typable-commands/write-quit-all!.md
similarity index 100%
rename from runtime/help/typable-commands/write-quit-all!.txt
rename to runtime/help/typable-commands/write-quit-all!.md
diff --git a/runtime/help/typable-commands/write-quit-all.txt b/runtime/help/typable-commands/write-quit-all.md
similarity index 100%
rename from runtime/help/typable-commands/write-quit-all.txt
rename to runtime/help/typable-commands/write-quit-all.md
diff --git a/runtime/help/typable-commands/write-quit.txt b/runtime/help/typable-commands/write-quit.md
similarity index 100%
rename from runtime/help/typable-commands/write-quit.txt
rename to runtime/help/typable-commands/write-quit.md
diff --git a/runtime/help/typable-commands/write.txt b/runtime/help/typable-commands/write.md
similarity index 100%
rename from runtime/help/typable-commands/write.txt
rename to runtime/help/typable-commands/write.md