latin: distinguish titles from row identifiers

[sheet.git] / readline.plp

diff --git a/readline.plp b/readline.plp
index c0eb58a280f7da6df1a9a3bcf35175adef68a98d..1a0e6381de4c1a85e46803785c712032659826fb 100644 (file)
--- a/readline.plp
+++ b/readline.plp
@@ -2,7 +2,7 @@
 
 Html({
        title => 'readline cheat sheet',
-       version => 'v1.1',
+       version => '1.1',
        description => [
                "Reference sheet of default key bindings for GNU readline,",
                "used for line-editing in most Unix software, notably Emacs and Bash.",
@@ -10,7 +10,6 @@ Html({
        keywords => [qw'
                readline gnu bash emacs sheet cheat reference overview keyboard editing curses
        '],
-       charset => $sign{charset},
        stylesheet => [qw'light dark circus mono red terse'],
        keys => 1,
 });
@@ -33,40 +32,15 @@ $keys->print_rows($get{rows} || '^x=213', [4,3,2]);
 
 <div class="help">
        <div class="left">
-               <dl class="legend legend-types">
-               <dt class="ci">info
-                       <dd>Info command: shows/does something without altering anything.
-               <dt class="pm">motion
-                       <dd>Move the cursor.
-               <dt class="co">history
-                       <dd>Replace contents involving kill ring, undo, or command history.
-               <dt class="mi">change
-                       <dd>Alter current text (filtering or completion).
-               <dt class="mo">delete
-                       <dd>Remove text.
-               <dt class="mv">misc
-                       <dd>Miscellaneous commands.
-               <dt class="me">mode
-                       <dd>Additional key functionality (click to view).
-               </dl>
+<: $keys->print_legend('legend-types', ['g1', 'g2', 'g4', 'g6' .. 'g9']) :>
        </div>
 
        <div class="right">
-               <dl class="legend legend-options">
-               <dt>key<:= $sign{arg} :>
-                       <dd>Commands with a dot need a char argument afterwards.
-               <dt class="new">&gt;v2.0
-                       <dd>Unavailable before readline version 2.1 (1997).
-               <dt class="ext">bash
-                       <dd>Default assignment in Bash shells, but not common readline.
-               </dl>
+<: $keys->print_legend('legend-options', [qw( arg new ext )]) :>
 
                <ul class="legend legend-set">
                <li>keyboard <strong>map</strong> is
                        <:= $get{map} ? 'set to ' : '' :><em><:= $keys->{map} :></em>
-               <li><strong>ascii</strong> mode is
-                       <:= defined $sign{-ascii} && 'forced ' :><em><:=
-                               $sign{-ascii} ? 'on' : 'off' :></em>
                <li><strong>keys</strong> are
                        <em><:= $showkeys ? 'always shown' : 'hidden if unassigned' :></em><:=
                                !exists $get{keys} && ' by default' :>