basic bitch obfuscation of email, telephone

src/homebrew/homebrew.sh

@@ -7,11 +7,23 @@ if ! which gojq; then
    go install github.com/itchyny/gojq@latest
 fi &> /dev/null
 
+html_escape_str() {
+   local str="$1"
+   for i in $(seq 0 $(("${#str}"-1))); do
+      LC_CTYPE=C printf '&#%d;' "'"${1:i:1}
+   done
+}
+html_escape_str contact@blapointe.com
+
 while sleep 1; do
-   date
    cat ./homebrew.yaml \
+   | sed "s/@/$(html_escape_str @ | sed 's/\&/\\\&/g')/g" \
+   | sed "s/mailto:/$(html_escape_str mailto: | sed 's/\&/\\\&/g')/g" \
+   | sed "s/tel:/$(html_escape_str tel: | sed 's/\&/\\\&/g')/g" \
    | gojq --yaml-input . \
    | tpl --file homebrew.tmpl \
-   > ./homebrew.html
+   | tee ./homebrew.html \
+   > /dev/null
+   date
 done