From 9bd7b1078f0d23bd452110451d1762f118e99fbf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20W=C3=BChrer?= <def@gmx.at>
Date: Sat, 13 May 2023 17:15:33 +0200
Subject: improvements

---
 embolden | 129 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 127 insertions(+), 2 deletions(-)

(limited to 'embolden')

diff --git a/embolden b/embolden
index 4b783e5..75df549 100755
--- a/embolden
+++ b/embolden
@@ -43,6 +43,16 @@
 #  and ASCII has similar codes which nobody ever uses.
 
 declare -A bold=(
+	[0]=$'\xf0\x9d\x9f\x8e'
+	[1]=$'\xf0\x9d\x9f\x8f'
+	[2]=$'\xf0\x9d\x9f\x90'
+	[3]=$'\xf0\x9d\x9f\x91'
+	[4]=$'\xf0\x9d\x9f\x92'
+	[5]=$'\xf0\x9d\x9f\x93'
+	[6]=$'\xf0\x9d\x9f\x94'
+	[7]=$'\xf0\x9d\x9f\x95'
+	[8]=$'\xf0\x9d\x9f\x96'
+	[9]=$'\xf0\x9d\x9f\x97'
 	[A]=$'\xf0\x9d\x90\x80'
 	[B]=$'\xf0\x9d\x90\x81'
 	[C]=$'\xf0\x9d\x90\x82'
@@ -144,6 +154,68 @@ declare -A bold=(
 	[χ]=$'\xf0\x9d\x9b\x98'
 	[ψ]=$'\xf0\x9d\x9b\x99'
 	[ω]=$'\xf0\x9d\x9b\x9a'
+#	[𝐴̱]=
+#	[𝐵̱]=
+#	[𝐶̱]=
+#	[𝐷̱]=
+#	[𝐸̱]=
+#	[𝐹̱]=
+#	[𝐺̱]=
+#	[𝐻̱]=
+#	[𝐼̱]=
+#	[𝐽̱]=
+#	[𝐾̱]=
+#	[𝐿̱]=
+#	[𝑀̱]=
+#	[𝑁̱]=
+#	[𝑂̱]=
+#	[𝑃̱]=
+#	[𝑄̱]=
+#	[𝑅̱]=
+#	[𝑆̱]=
+#	[𝑇̱]=
+#	[𝑈̱]=
+#	[𝑉̱]=
+#	[𝑊̱]=
+#	[𝑋̱]=
+#	[𝑌̱]=
+#	[𝑍̱]=
+#	[𝑎̱]=
+#	[𝑏̱]=
+#	[𝑐̱]=
+#	[𝑑̱]=
+#	[𝑒̱]=
+#	[𝑓̱]=
+#	[𝑔̱]=
+#	[𝘩̱]=
+#	[𝑖̱]=
+#	[𝑗̱]=
+#	[𝑘̱]=
+#	[𝑙̱]=
+#	[𝑚̱]=
+#	[𝑛̱]=
+#	[𝑜̱]=
+#	[𝑝̱]=
+#	[𝑞̱]=
+#	[𝑟̱]=
+#	[𝑠̱]=
+#	[𝑡̱]=
+#	[𝑢̱]=
+#	[𝑣̱]=
+#	[𝑤̱]=
+#	[𝑥̱]=
+#	[𝑦̱]=
+#	[𝑧]=
+	[𝟢]=$'\xf0\x9d\x9f\xac'
+	[𝟣]=$'\xf0\x9d\x9f\xad'
+	[𝟤]=$'\xf0\x9d\x9f\xae'
+	[𝟥]=$'\xf0\x9d\x9f\xaf'
+	[𝟦]=$'\xf0\x9d\x9f\xb0'
+	[𝟧]=$'\xf0\x9d\x9f\xb1'
+	[𝟨]=$'\xf0\x9d\x9f\xb2'
+	[𝟩]=$'\xf0\x9d\x9f\xb3'
+	[𝟪]=$'\xf0\x9d\x9f\xb4'
+	[𝟫]=$'\xf0\x9d\x9f\xb5'
 )
 
 declare -A italic=(
@@ -248,15 +320,68 @@ declare -A italic=(
 	[χ]=$'\xf0\x9d\x9c\x92'
 	[ψ]=$'\xf0\x9d\x9c\x93'
 	[ω]=$'\xf0\x9d\x9c\x94'
+#	[𝐀̱]=
+#	[𝐁̱]=
+#	[𝐂̱]=
+#	[𝐃̱]=
+#	[𝐄̱]=
+#	[𝐅̱]=
+#	[𝐆̱]=
+#	[𝐇̱]=
+#	[𝐈̱]=
+#	[𝐉̱]=
+#	[𝐊̱]=
+#	[𝐋̱]=
+#	[𝐌̱]=
+#	[𝐍̱]=
+#	[𝐎̱]=
+#	[𝐏̱]=
+#	[𝐐̱]=
+#	[𝐑̱]=
+#	[𝐒̱]=
+#	[𝐓̱]=
+#	[𝐔̱]=
+#	[𝐕̱]=
+#	[𝐖̱]=
+#	[𝐗̱]=
+#	[𝐘̱]=
+#	[𝐙̱]=
+#	[𝐚̱]=
+#	[𝐛̱]=
+#	[𝐜̱]=
+#	[𝐝̱]=
+#	[𝐞̱]=
+#	[𝐟̱]=
+#	[𝐠̱]=
+#	[𝐡̱]=
+#	[𝐢̱]=
+#	[𝐣̱]=
+#	[𝐤̱]=
+#	[𝐥̱]=
+#	[𝐦̱]=
+#	[𝐧̱]=
+#	[𝐨̱]=
+#	[𝐩̱]=
+#	[𝐪̱]=
+#	[𝐫̱]=
+#	[𝐬̱]=
+#	[𝐭̱]=
+#	[𝐮̱]=
+#	[𝐯̱]=
+#	[𝐰̱]=
+#	[𝐱̱]=
+#	[𝐲̱]=
+#	[𝐳]=
 )
 
-# TODO: bold italics.
+# case $0 in embolden) italicise) script) fracture) double-strike) sans-serif) monospace) stretch) loop) mathise)
 
 while IFS= read -r line
 do for i in $(seq 0 $((${#line}-1)))
 	do
 		c1=${line:$i:1}
-		if [[ $c1 =~ [a-zA-Zα-ωΑ-Ω] ]]
+		# if [[ ${bold[$c1]} ]]
+		if [[ $c1 =~ [0-9a-zA-Zα-ωΑ-Ω𝐴̱-𝑍̱𝑎̱-𝑧] ]]
 		then replacement+=${bold[$c1]}
 		else replacement+=$'\u0331'$c1
 		fi
-- 
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