Tribe__Field::do_field_placeholder()
returns the field’s placeholder
Return
(string) the field value
Source
File: src/Tribe/Field.php
public function do_field_placeholder() {
$return = '';
if ( $this->placeholder ) {
$return = ' placeholder="' . $this->placeholder . '"';
}
return apply_filters( 'tribe_field_placeholder', $return, $this->placeholder, $this );
}