wp-includes/general-template.php:398Retrieves the markup for an accessible tooltip.
$contentstring$argsarrayoptionalarray()$idstringdefault: is a generated unique ID
$buttonstringdefault: standard button HTML
$labelstring
$close_labelstring
$iconstringdefault: 'dashicons-editor-help'. Should match the control's visible label
$classstringdefault: empty
stringfunction wp_get_tooltip( $content, $args = array() ) { $args['type'] = 'tooltip'; return wp_get_tooltip_helper( $content, $args );}Introduced in 7.1.0.
Signature, return type and hooks compared across 1 parsed release.
src/wp-includes/general-template.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.