[VOTE] RFC: Catchable "call to a member function of a non-object"

From: Date: Sun, 29 Jun 2014 10:40:01 +0000
Subject: [VOTE] RFC: Catchable "call to a member function of a non-object"
Groups: php.internals 
Request: Send a blank email to internals+get-75131@lists.php.net to get a copy of this message
Dear all, a couple of weeks ago, I proposed a change to the handling of the situation where methods are called on non-objects. Instead of an E_ERROR, the engine would raise an E_RECOVERABLE_ERROR, and enable framework and library authors to handle this. An intriguing usecase from my POV is to make use of this in tools like PHPUnit; instead of just printing a fatal error in the middle of a test run and exiting, the tools can decide to raise an exception and display the very much more helpful backtrace. No third-party PHP extensions needed for this, just a simple set_error_handler() call [1]. I've verified various places like phpdbg and added a bunch of tests and am glad to extend that should anyone come up with a situation he/she feel this would behave in an unstable manner; athough this is realized in a somewhat similar manner to type hint mismatches, which have proven to be quite stable. Anyhow, I'd now like to see where we'd come out at and would kindly ask you to vote for or against inclusion of this feature: https://wiki.php.net/rfc/catchable-call-to-member-of-non-object#vote Thanks in advance! -Timm 1: https://wiki.php.net/rfc/catchable-call-to-member-of-non-object#exampleexceptions

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