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PHPUtils.php
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PHPUtils.php
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<?php
declare( strict_types = 1 );
namespace Wikimedia\Parsoid\Ext;
use Wikimedia\Parsoid\Utils\PHPUtils as PHPU;
/**
* This class contains sundry helpers unrelated to core Parsoid
*/
class PHPUtils {
/**
* Convert an iterable to an array.
*
* This function is similar to *but not the same as* the built-in
* iterator_to_array, because arrays are iterable but not Traversable!
*
* This function is also present in the wmde/iterable-functions library,
* but it's short enough that we don't need to pull in an entire new
* dependency here.
*
* @see https://stackoverflow.com/questions/44587973/php-iterable-to-array-or-traversable
* @see https://github.com/wmde/iterable-functions/blob/master/src/functions.php
*
* @phan-template T
* @param iterable<T> $iterable
* @return array<T>
*/
public static function iterable_to_array( iterable $iterable ): array { // phpcs:ignore MediaWiki.NamingConventions.LowerCamelFunctionsName.FunctionName,Generic.Files.LineLength.TooLong
return PHPU::iterable_to_array( $iterable );
}
/**
* json_encode wrapper function
* - unscapes slashes and unicode
*
* @param mixed $o
* @return string
*/
public static function jsonEncode( $o ): string {
return PHPU::jsonEncode( $o );
}
/**
* If a string starts with a given prefix, remove the prefix. Otherwise,
* return the original string. Like preg_replace( "/^$prefix/", '', $subject )
* except about 1.14x faster in the replacement case and 2x faster in
* the no-op case.
*
* Note: adding type declarations to the parameters adds an overhead of 3%.
* The benchmark above was without type declarations.
*
* @param string $subject
* @param string $prefix
* @return string
*/
public static function stripPrefix( $subject, $prefix ) {
return PHPU::stripPrefix( $subject, $prefix );
}
/**
* If a string ends with a given suffix, remove the suffix. Otherwise,
* return the original string. Like preg_replace( "/$suffix$/", '', $subject )
* except faster.
*
* @param string $subject
* @param string $suffix
* @return string
*/
public static function stripSuffix( $subject, $suffix ) {
return PHPU::stripSuffix( $subject, $suffix );
}
}

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PHPUtils.php (2 KB)

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