at-ease is a PHP library that provides a safe alternative to PHP's
@ error control operator. See Manual:Coding conventions/PHP#Error handling on why we don't use
@. The code was originally introduced to MediaWiki in r4261, and then split out into a separate library during the MediaWiki 1.26 development cycle.
\MediaWiki\suppressWarnings(); file_get_contents( $path ); \MediaWiki\restoreWarnings();
- Error Control Operator, php.net