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Services_JSON::strlen8() public WP 1.0

Deprecated from version 5.3.0. It is no longer supported and can be removed in future releases. Use PHP native JSON extension instead.╳

Calculates length of string in bytes

{} It's a method of the class: Services_JSON{}

No Hooks.

Return

Int. length

Usage

$Services_JSON = new Services_JSON();
$Services_JSON->strlen8( $str );
$str (required)
-

Changelog

Deprecated Since 5.3.0 Use the PHP native JSON extension instead.

Code of Services_JSON::strlen8() WP 5.7.2

wp-includes/class-json.php 
<?php
function strlen8( $str ) 
{
    _deprecated_function( __METHOD__, '5.3.0', 'The PHP native JSON extension' );

    if ( $this->_mb_strlen ) {
        return mb_strlen( $str, "8bit" );
    }
    return strlen( $str );
}