WC_Install::is_installing
Returns true if we're installing.
Method of the class: WC_Install{}
No Hooks.
Returns
true|false.
Usage
$result = WC_Install::is_installing();
WC_Install::is_installing() WC Install::is installing code WC 10.3.3
private static function is_installing() {
return 'yes' === get_transient( 'wc_installing' );
}