Services_JSON::reduce_string()
Deprecated from version 5.3.0. It is no longer supported and can be removed in future releases. Use
PHP native JSON extension
instead.reduce a string by removing leading and trailing comments and whitespace
Method of the class: Services_JSON{}
Internal function — this function is designed to be used by the kernel itself. It is not recommended to use this function in your code.
No Hooks.
Return
String
. string value stripped of comments and whitespace
Usage
$Services_JSON = new Services_JSON(); $Services_JSON->reduce_string( $str );
- $str (required)
- -
Changelog
Deprecated since 5.3.0 | Use the PHP native JSON extension instead. |
Services_JSON::reduce_string() Services JSON::reduce string code WP 6.4.3
function reduce_string($str) { _deprecated_function( __METHOD__, '5.3.0', 'The PHP native JSON extension' ); $str = preg_replace(array( // eliminate single line comments in '// ...' form '#^\s*//(.+)$#m', // eliminate multi-line comments in '/* ... */' form, at start of string '#^\s*/\*(.+)\*/#Us', // eliminate multi-line comments in '/* ... */' form, at end of string '#/\*(.+)\*/\s*$#Us' ), '', $str); // eliminate extraneous space return trim($str); }