Files
bash-it/lib/preview.bash
John D Pell bcd67db4ab lib/preview: handle unbound parameter
If $BASH_PREVIEW is unset, treat it as blank.
2021-08-26 14:11:41 -07:00

20 lines
373 B
Bash

if [[ "${BASH_PREVIEW:-}" ]];
then
unset BASH_PREVIEW #Prevent infinite looping
echo "
Previewing Bash-it Themes
"
THEMES="$BASH_IT/themes/*/*.theme.bash"
for theme in $THEMES
do
BASH_IT_THEME=${theme%.theme.bash}
BASH_IT_THEME=${BASH_IT_THEME##*/}
echo "
$BASH_IT_THEME"
echo "" | bash --init-file "${BASH_IT}/bash_it.sh" -i
done
fi