update reactiontag

.config/zsh/functions/reactiontag

@@ -3,7 +3,7 @@
 
 setopt LOCAL_OPTIONS ERR_RETURN NO_UNSET PIPE_FAIL
 
-if [[ ! -v 1]]; then
+if [[ ! -v 1 ]]; then
     print -u 2 "usage: ${0} <FILE>"
     return 1
 fi
@@ -11,8 +11,11 @@ file=${1}
 
 zmodload zsh/attr
 
-read -r -d  '?source: ' source
+read -r '?source: ' source
 zsetattr ${file} user.source ${source}
 
-read -r -d  '?description: ' description
-zsetattr ${file} user.description ${description}
+tmpfile==()
+print "enter description, save and exit editor" > ${tmpfile}
+eval ${VISUAL} ${tmpfile}
+zsetattr ${file} user.description "$(<${tmpfile})"
+rm ${tmpfile}