Changelog

2.0.4

• Done: Elaborate the logic that prevents double inclusion.
• Fixed: The default redefinitions of call_user_func etc. still seem to be buggy.
• Fixed: Stream::url_stat suppresses errors, but not exceptions, in the delegated stat call.
• Fixed: DIRECTORY_SEPARATOR-related cache issues on Windows.

2.0.3

• Fixed: $frame is undefined in CallRerouting::connectDefaultInternals.

2.0.2

• Unsuccessful attempt at fixing $frame is undefined in CallRerouting::connectDefaultInternals.

2.0.1

• Fixed: Cannot redeclare Patchwork\redefine().
• Fixed: Warning on stream_wrapper_restore.

2.0.0

• Added support for the redefinition of PHP's internal functions.

1.4.3

• Fixed: Warning: strpos(): Offset not contained in string.
• Fixed: Fatal error: Call to undefined function patchwork\callrerouting\deployqueue().
• Fixed: wildcard issues in HHVM due to the non-incremental ordering of get_declared_classes().
• No more warnings when Patchwork is not the first imported file. In case of unexpected behavior, use Patchwork\hasMissed($callable) : bool to check if your callable shows up too early to be redefinable.
• Removed the suppress-warnings key from patchwork.json, which is now redundant per previous point.

1.4.2

• Fixed: Error: Please import Patchwork from a point in your code where no user-defined function, class or trait is yet defined (BrainMonkey + PHPUnit).
• Fixed: Patchwork warning when included in PHPUnit bootstrap.

1.4.1

• Fixed: Correctly handle class instances.
• Fixed: restoreAll() crashes with wildcards, multiple methods.
• Autoloading is no longer used with Composer.

1.4.0

• Wildcards are now supported, e.g. replace('App\*', ...).
• Optional configuration files (patchwork.json) are now used to blacklist/whitelist files for preprocessing, suppress warnings and specify a cache path.
• The cache used by Patchwork can now be primed by running patchwork.phar from the command line.
• redefine, restore[All] and relay are now the main aliases of replace, undo[All] and callOriginal.
• Fixed: issues with flock().

1.3.5

• Fixed: faulty HHVM support.
• Fixed: incompatibility with WinCache.

1.3.4

• Fixed: apply scheduled patches only once.

1.3.2

• Fixed: Fatal error: Generators cannot return values using "return".

1.3.1

• Fixed: Buggy reimplementation of binary search.

1.3.0

• Wrapper-like behavior is now available to redefinitions using Patchwork\callOriginal().
• Preprocessor output is now optionally cached.
• Patchwork\replaceLater is now a @deprecated alias to Patchwork\replace, which now performs an existence check when a redefinition is being undone, or on shutdown.
• HHVM is now supported.
• No interference with opcode caches was detected.

1.2.9

• Fixed: Unexpected T_NS_SEPARATOR when using ::class syntax.

1.2.8

• Fixed: Another standard output leak.

1.2.7

• Improved the error message for Patchwork\Exceptions\DefinedTooEarly.

1.2.6

• Added a composer.json.
• Moved the PHAR from the main repository.

1.2.5

• Fixed: Patchwork\Preprocessor\Stream::stream_set_option was left unimplemented.

1.2.4

• Fixed: Patchwork\Preprocessor\Stream::rmdir passes a wrong parameter to rmdir.
• The stream wrapper now has stream_metadata and stream_truncate methods.

1.2.3

• Method redefinitions that are closures now have $this bound to the method's object.

1.2.2

• Fixed: Preprocessor leaks data to standard output.

1.2.1

• No errors are thrown anymore if an opcode cache is enabled.
• An error is now thrown when including Patchwork.php if PHP version is lower than 5.3.0.

1.2.0

• Fixed: Aliased methods imported from a trait misidentify themselves by their original name during call interception.
• Static and instance method redefinitions are now heritable. This means that redefining A::foo now also redefines B::foo, if B extends A and foo is not overridden in B.

1.1.3

• Fixed: Referring to a namespaced function with a leading backslash causes redefinition to silently fail.

1.1.2

• Fixed: Error: “Only variables should be passed by reference”.

1.1.1

• Fixed: Error: “Using $this when not in object context in \lib\Preprocessor.php(40) : eval()'d code on line 1”.

1.1.0

• Fixed: Error thrown from call interception code in namespaced anonymous functions.
• Renamed public API functions: patch → replace, unpatch → undo, escape → pass.
• Removed a specialized PHPUnit test case class.
• Added Patchwork\undoAll.
• Added Patchwork\replaceLater.

1.0.0

• Initial public release.