diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/template.source.sh | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/lib/template.source.sh b/lib/template.source.sh index c1487ba..c4d054d 100644 --- a/lib/template.source.sh +++ b/lib/template.source.sh @@ -21,10 +21,12 @@ template::_generate_file () { local -r dest="${tpl/.tpl/}" cd "$tpl_dir" || log PANIC "Unable to chdir to $tpl_dir" - log INFO "$tpl_path -> $dest" + log INFO "Generating $tpl_path -> $dest" + export CURRENT_GMI="$dest" # Environt var can be used by .gmi.tpl template::_generate < "$tpl" > "$dest.tmp" mv "$dest.tmp" "$dest" + log INFO "Done generating $dest" cd - } @@ -62,6 +64,23 @@ template::_line () { eval "${1/<< /}" } +# Can be used from a .gmi.tpl template for generating an index for a given topic. +template::index () { + local -r topic="$1"; shift + + while read -r gmi_file; do + local date=$(cut -d- -f1,2,3 <<< "$gmi_file") + local title=$($SED -n "/^# / { s/# //; p; q; }" "$gmi_file") + + local current='' + if [ "$gmi_file" = "$CURRENT_GMI" ]; then + current=" (You are currently reading this)" + fi + + echo "=> ./$gmi_file $date $title$current" + done < <(ls | $GREP "$topic.*\\.gmi\$" | sort -r) +} + template::test () { assert::equals "$(template::_line '<< echo -n foo')" 'foo' assert::equals "$(template::_line '<< echo foo')" 'foo' |