<?php
/**
* Placeholder for missing PHP "json" extension.
* Just avoids fatal errors. Does not actually replace functionality.
*
* If this extension is missing no JavaScript will work in the plugin at all.
*/
abstract class Loco_compat_JsonExtension {
public static function json_encode( $value ){
return '{"error":{"code":-1,"message":"json extension is not installed"}}';
}
public static function json_decode( $json ){
return null;
}
}
// @codeCoverageIgnoreStart
if( ! function_exists('json_encode') ){
function json_encode( $value ){
return Loco_compat_JsonExtension::json_encode( $value );
}
}
if( ! function_exists('json_decode') ){
function json_decode( $json ){
return Loco_compat_JsonExtension::json_decode($json);
}
}