set_error_handler() のコールバック関数でエラー情報を一旦 ErrorException にしておくと、いろいろ恩恵が得られるというお話。 <?php // ErrorExceptionをもう少し便利にしたクラス class MyErrorException extends ErrorException { protected static $severities = [ E_ERROR => 'ERROR', E_WARNING => 'WARNING', E_PARSE => 'PARSING ERROR', E_NOTICE => 'NOTICE', E_CORE_ERROR => 'CORE ERROR', E_CORE_WARNING => 'CORE WARNING', E_COMPILE_ERROR => 'COMPILE ERROR', E_COMPILE
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