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<?php register_shutdown_function( 'shutdown_func' ); function ob_callback( $buffer ) { $buffer .= __FUNCTION__ . ' '; return $buffer; } function shutdown_func() { echo __FUNCTION__ . ' '; } ob_start( 'ob_callback' );
Output for git.master, git.master_jit, rfc.property-hooks
shutdown_func ob_callback

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