Helper Hooks – Page 92 – Jetpack Developer Resources

filter
`youtube_height`
Filter the YouTube player height.
filter
`youtube_width`
Filter the YouTube player width.
action
`jetpack_stats_extra`
Fires when an item is displayed on the front end. Can be used to track stats about the number of displays for a specific item
filter
`instagram_cache_oembed_api_response_body`
Filter Object Caching for response from Instagram.Allow enabling of object caching for the response sent by Instagram when querying for Instagram image HTML.
filter
`wp_title`
This filter is documented in core/src/wp-includes/general-template.php
action
`jetpack_embed_to_shortcode`
Fires before the YouTube embed is transformed into a shortcode.
action
`widget_conditions_delete`
Fires after the widget visibility conditions are deleted.
action
`widget_conditions_save`
Fires after the widget visibility conditions are saved.
action
`mobile_setup`
Fires after Jetpack’s mobile theme has been setup.
action
`mobile_app_promo_download`
Fires before you’re redirected to download page if you clicked the mobile app promo link in mobile footer