39 lines
771 B
PHP
39 lines
771 B
PHP
<?php
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if (! function_exists('is_empty')) {
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/**
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* A better function to check if a value is empty or null. Strings, arrays, and Objects are supported.
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*
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* @param mixed $value
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* @return bool
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*/
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function is_empty($value): bool
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{
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if (is_null($value)) {
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return true;
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}
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if (is_string($value)) {
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if ($value === '') {
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return true;
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}
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}
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if (is_array($value)) {
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if (count($value) === 0) {
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return true;
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}
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}
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if (is_object($value)) {
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$value = (array) $value;
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if (count($value) === 0) {
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return true;
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}
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}
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return false;
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}
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}
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