wp_staticize_emoji()
Function: Converts emoji to a static img element.
Source: wp-includes/formatting.php:5936
wp_staticize_emoji_for_email()
Function: Converts emoji in emails into static images.
Source: wp-includes/formatting.php:6031
_wp_emoji_list()
Function: Returns arrays of emoji data.
Source: wp-includes/formatting.php:6102
url_shorten()
Function: Shortens a URL, to be used as link text.
Source: wp-includes/formatting.php:6127
sanitize_hex_color()
Function: Sanitizes a hex color.
Source: wp-includes/formatting.php:6148
sanitize_hex_color_no_hash()
Function: Sanitizes a hex color without a hash. Use sanitize_hex_color() when possible.
Source: wp-includes/formatting.php:6173
maybe_hash_hex_color()
Function: Ensures that any hex color is properly hashed.
Source: wp-includes/formatting.php:6194
print_emoji_detection_script()
Function: Prints the inline Emoji detection script if it is not already printed.
Source: wp-includes/formatting.php:5804
emoji_url
Filter Hook: Filters the URL where emoji png images are hosted.
Source: wp-includes/formatting.php:5832
emoji_ext
Filter Hook: Filters the extension of the emoji png files.
Source: wp-includes/formatting.php:5841