From 9f0a6057388ceffc00f22ae5fe9a28250cc338be Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Tue, 11 Apr 2017 22:20:23 +0200
Subject: [PATCH] latin: tap code function per cell like dispbar

---
 writing-latn.inc.pl | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/writing-latn.inc.pl b/writing-latn.inc.pl
index c026c0f..5921802 100644
--- a/writing-latn.inc.pl
+++ b/writing-latn.inc.pl
@@ -6,12 +6,9 @@ my %C = qw(red #EC1C24  blue #3953A3  yellow #F9EC31  black #231F20);
 my $U = 0;  # optional unicode alternatives
 
 sub disptap {
-	return map {
-		!m/\A(-?)(\d)(\d)/ ? $_ :
-		$1.join(' ',
-			'·' x $2, '·' x $3,
-		);
-	} @_;
+	my $code = shift;
+	$code =~ m/\A(-?)(\d)(\d)/ or return $code;
+	return $1 . join(' ', '·' x $2, '·' x $3);
 }
 
 sub dispbar {
@@ -106,14 +103,14 @@ sub dispbar {
 	.- -... -.-. -.. . ..-. --. .... .. .--- -.- .-.. --
 	-. --- .--. --.- .-. ... - ..- ...- .-- -..- -.-- --..
 }],
-'Tap code' => [disptap(qw{
+'Tap code' => [map { disptap($_) } qw{
 	11 12 13 14 15 21 22 23  > 24 25 31 32
 	33 34 35 41 42 43 44 45 51 52 53 54 55
-})],
-'Short Tap' => [disptap(qw{
+}],
+'Short Tap' => [map { disptap($_) } qw{
 	11 12 13 14 21 22 23 20 > 31 -13 32 33
 	30 41 42 -13 43 40 10 51 52 53 50 -31 -40
-})],
+}],
 'Cards' => [(
 	map { chr(0x1F0A0 + $_), sprintf('<b>%s</b>', chr(0x1F0B0 + $_)) }  # spades, hearts
 	1 .. 11, 13, 14  # A 2-10 J Q K
-- 
2.30.0