Return content title for a piece of content. If the content
is missing (deleted) or not visible, then returns the default
See also
Other content functions:
content_delete(),
content_item(),
content_update(),
create_random_name(),
dashboard_url(),
delete_thumbnail(),
delete_vanity_url(),
deploy_repo(),
get_bundles(),
get_environment(),
get_image(),
get_job(),
get_jobs(),
get_log(),
get_thumbnail(),
get_vanity_url(),
git,
has_thumbnail(),
permissions,
set_image_path(),
set_run_as(),
set_thumbnail(),
set_vanity_url(),
swap_vanity_url(),
swap_vanity_urls(),
terminate_jobs(),
verify_content_name()