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Use PHP 7.4 featers and PHP 8 polyfills

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This commit is contained in:
David Stone
2025-02-08 13:57:32 -07:00
parent 8bea6067cd
commit b41dc2b2eb
550 changed files with 15270 additions and 14627 deletions
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16
inc/country/class-country.php
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@ -30,7 +30,7 @@ abstract class Country {
* @since 2.0.11
* @var array
*/
protected $attributes = array();
protected $attributes = [];
/**
* The type of nomenclature used to refer to the country sub-divisions.
@ -98,7 +98,7 @@ abstract class Country {
$options = $this->get_states();
$placeholder_option = array();
$placeholder_option = [];
if ($placeholder !== false && $options) {
$division_name = $this->get_administrative_division_name();
@ -121,13 +121,13 @@ abstract class Country {
public function get_cities($state_code = '') {
if (empty($state_code)) {
return array();
return [];
}
$repository_file = wu_path("inc/country/{$this->country_code}/{$state_code}.php");
if (file_exists($repository_file) === false) {
return array();
return [];
}
$cities = include $repository_file;
@ -159,7 +159,7 @@ abstract class Country {
$options = $this->get_cities($state_code);
$placeholder_option = array();
$placeholder_option = [];
if ($placeholder !== false && $options) {
$placeholder_option[''] = $placeholder !== '' ? $placeholder : __('Select your city', 'wp-ultimo');
@ -178,7 +178,7 @@ abstract class Country {
*/
protected function states() {
return array();
return [];
}
/**
@ -216,7 +216,7 @@ abstract class Country {
*/
public function get_administrative_division_name($state_code = null, $ucwords = false) {
$denominations = array(
$denominations = [
'province' => __('province', 'wp-ultimo'),
'state' => __('state', 'wp-ultimo'),
'territory' => __('territory', 'wp-ultimo'),
@ -229,7 +229,7 @@ abstract class Country {
'county' => __('county', 'wp-ultimo'),
'division' => __('division', 'wp-ultimo'),
'unknown' => __('state / province', 'wp-ultimo'),
);
];
$name = wu_get_isset($denominations, $this->state_type, $denominations['unknown']);