Update the keyboard shortcut documentation

README.md

@@ -196,11 +196,12 @@ There are pretty few hotkeys to remember:
 * `ctrl-e` - Go to end of line and then to the next line
 * `ctrl-n` - Scroll down 10 lines, or go to the next match if a search is active.
              Insert a column when in the Markdown table editor.
+             Jump to a matching parenthesis or bracket if the arrow keys were just used.
 * `ctrl-p` - Scroll up 10 lines, or go to the previous match if a search is active.
              Remove an empty column when in the Markdown table editor.
+             Jump to a matching parenthesis or bracket if the arrow keys were just used.
 * `ctrl-k` - Delete characters to the end of the line, then delete the line.
-* `ctrl-_` - Jump to a matching parenthesis or bracket, if the cursor is on one,
-             otherwise insert a symbol by typing in a 2-letter [digraph](https://raw.githubusercontent.com/xyproto/digraph/main/digraphs.txt).
+* `ctrl-_` - Insert a symbol by typing in a 2-letter [digraph](https://raw.githubusercontent.com/xyproto/digraph/main/digraphs.txt).
 * `ctrl-d` - Delete a single character.
 * `ctrl-t` - For C and C++: jump between the current header and source file. For Agda and Ivy, insert a symbol.
              For Markdown: toggle checkboxes, or launch the table editor if the cursor is over a table.
@@ -222,8 +223,8 @@ There are pretty few hotkeys to remember:
 * `ctrl-w` - Format the current file (see the table below), or cycle git rebase keywords. For Markdown, format the table under the cursor.
 * `ctrl-g` - Jump to definition, for some programming languages (experimental feature), or toggle the status bar.
 * `ctrl-\` - Comment in or out a block of code.
-* `ctrl-~` - Jump to a matching parenthesis or bracket.
-* `esc` - Redraw everything and clear the last search.
+* `ctrl-~` - Start the spellchecker.
+* `esc`    - Redraw everything and clear the last search.
 
 ## Build and format
 

o.1

@@ -1,6 +1,6 @@
 .\"             -*-Nroff-*-
 .\"
-.TH "o" 1 "19 Dec 2024" "o" "User Commands"
+.TH "o" 1 "18 Jan 2025" "o" "User Commands"
 .SH NAME
 o \- an editor
 .SH SYNOPSIS
@@ -82,9 +82,11 @@ Display brief usage information.
 .B ctrl-n
   Scroll down 10 lines or go to the next match if a search is active.
   Insert a new column when in the Markdown table editor.
+  Jump to a matching parenthesis or bracket if the arrow keys were just used.
 .B ctrl-p
   Scroll up 10 lines or go to the previous match if a search is active.
   Remove an empty column when in the Markdown table editor.
+  Jump to a matching parenthesis or bracket if the arrow keys were just used.
 .sp
 .B ctrl-k
   Delete all characters to the end of the line. Delete the line if it is empty.
@@ -176,16 +178,15 @@ Display brief usage information.
   The last used external command by `o` can be found in `~/.cache/o/last_command.sh`.
 .sp
 .B ctrl-~
-  Jump to a matching parenthesis, curly bracket or square bracket.
+  Start the spellchecker.
 .sp
   `o` will try to jump to the location where the error is and otherwise display "Success".
 .sp
 .B ctrl-\\\\
   Toggle single-line comments for a block of code.
 .sp
 .B ctrl-_
-  If the cursor is on a parenthesis, jump to the matching parenthesis.
-  If not, insert a symbol by typing in a 2-letter digraph.
+  Insert a symbol by typing in a 2-letter digraph.
   The digraphs are the same as for ViM.
   For a full overview, see: https://raw.githubusercontent.com/xyproto/digraph/main/digraphs.txt
 .sp

v2/help.go

@@ -38,16 +38,17 @@ ctrl-w      for Zig, Rust, V and Go, format with the "... fmt" command
             for Markdown, toggle checkboxes or re-format tables
             for git interactive rebases, cycle the rebase keywords
 ctrl-g      jump to definition (experimental feature) or toggle the status bar
-ctrl-_      jump to a matching parenthesis or bracket if on one,
-            otherwise insert a symbol by typing in a two letter ViM-style digraph
+ctrl-_      insert a symbol by typing in a two letter ViM-style digraph
             see https://raw.githubusercontent.com/xyproto/digraph/main/digraphs.txt
 ctrl-a      go to start of line, then start of text and then the previous line
 ctrl-e      go to end of line and then the next line
 ctrl-n      to scroll down 10 lines or go to the next match if a search is active
             insert a column when in the Markdown table editor
             go to next match when searching, or next typo when spellchecking
+            jump to a matching parenthesis or bracket if the arrow keys were just used
 ctrl-p      to scroll up 10 lines or go to the previous match
             remove an empty column when in the Markdown table editor
+            jump to a matching parenthesis or bracket if the arrow keys were just used
 ctrl-k      to delete characters to the end of the line, then delete the line
 ctrl-j      to join lines
 ctrl-d      to delete a single character
@@ -66,7 +67,7 @@ ctrl-l      to jump to a specific line or letter (press return to jump to the to
 ctrl-f      to find text. To search and replace, press Tab instead of Return.
             to spellcheck, search for "t", then press ctrl-a to add and ctrl-i to ignore
 ctrl-\      to toggle single-line comments for a block of code
-ctrl-~      to jump to matching parenthesis
+ctrl-~      spellcheck
 esc         to redraw the screen, clear the last search and clear the current macro
 
 Set NO_COLOR=1 to disable colors.