zenu

git clone git://bebou.netlib.re/zenu
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commit a69009e004a5b7a4ae926b92c1aceb215ffa5ed6
parent fb3c849fc5468e838ccdd42e5898dd8aa7db21b5
Auterice: Marc Chantreux <mc@unistra.fr>
Date:   Tue, 25 Apr 2023 14:37:39 +0200

attempt to use zsh aliases

so templates could be closer than expected output.
didn't work immediately so it's commented for futher
experimentations.

Diffstat:
M
bin/build
 | 
21
++++++++++++++++++---

1 file changed, 18 insertions(+), 3 deletions(-)
diff --git a/bin/build b/bin/build
@@ -1,3 +1,4 @@
+#!/bin/zsh -ue
 #!/bin/sh -ue
 
 usage() <<-% cat
@@ -17,17 +18,31 @@ shift
 case "$cmd"
 in (-h|help|--help) usage
 ;; (face   | -f) sed -rn '/^##/q;s/_(.)/\x1b[7m\1\x1b[m/;s/^/ /p' "$@"
+# Avoid Quoting hell (QH) with aliases:
+# with QH 
 ;; (script | -s) <<-% cat
 		$( sed -rn '/^## *pre */,/^##/p' "$@" )
-		# zenu.show
 		read -sk1 zenu_key
 		case "\$zenu_key"
 		in (\$'\n') zenu--
 		$( sed -rn '/^## *react */,/^##/p' "$@" )
-		esac
+		esac 2> \$zenu_store/err
 	%
+# wo QH (require zsh)
+# ;; (script | -s)
+# 	alias _zenu_hook_preprocess=$( sed -rn '/^## *pre */,/^##/p' "$@" )
+# 	alias _zenu_hook_react=$( sed -rn '/^## *react */,/^##/p' "$@" )
+# 	_zenu_action_builder() {
+# 		_zenu_hook_preprocess
+# 		read -sk1 zenu_key
+# 		case "$zenu_key"
+# 		in ($'\n') zenu--
+# 		_zenu_hook_react
+# 		esac 2> $zenu_store/err
+# 	}
+# 	echo $functions[_zenu_action_builder]
 ;; (emph| -e)
-	sed -rn '/^##/q;s/(.*)_((.).*)/\3 \1\2 /;p' "$@" | tee -a LOG | awk '
+	sed -rn '/^##/q;s/(.*)_((.).*)/\3 \1\2 /;p' "$@" | awk '
 			{line[i++]=$0}
 			(l=length)>m {m=l}
 			END { for (i=0; i<until ; ++i) printf "%-*s\n", m, line[i] }