Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
WC_Tax::prepare_tax_rate( array $tax_rate )
Prepare and format tax rate for DB insertion.
Description Description
Parameters Parameters
- $tax_rate
-
(Required) Tax rate to format.
Return Return
(array)
Source Source
File: includes/class-wc-tax.php
private static function prepare_tax_rate( $tax_rate ) {
foreach ( $tax_rate as $key => $value ) {
if ( method_exists( __CLASS__, 'format_' . $key ) ) {
if ( 'tax_rate_state' === $key ) {
$tax_rate[ $key ] = call_user_func( array( __CLASS__, 'format_' . $key ), sanitize_key( $value ) );
} else {
$tax_rate[ $key ] = call_user_func( array( __CLASS__, 'format_' . $key ), $value );
}
}
}
return $tax_rate;
}