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Commit Graph

224 Commits

Author SHA1 Message Date
Matthew Brown
7dd86efa13 Add support for checking negative values 2018-05-12 18:46:47 -04:00
Matt Brown
ef519ade72 Don’t adjust vars unless they’re passed by ref 2018-05-11 18:09:11 -04:00
Matthew Brown
5c39fb5ab1 Fix #716 - uss string inference to inform property names 2018-05-08 21:21:22 -04:00
Matt Brown
53ff05783c Clean up code slightly 2018-05-08 17:43:26 -04:00
Matt Brown
4f678f5f99 Fix bad comparisons 2018-05-08 17:42:02 -04:00
Matthew Brown
21261172a8 Fix #713 - support offsets of known array types 2018-05-05 17:30:18 -04:00
Matthew Brown
1a4ddc7cdd
Support value types (#707)
* Add first idea

* Add initial count experiments

* Remove false positives

* Fix getId to support changes in conditionals

* Add better tests

* Strip types when not exists

* Fix array offsets

* More fixes

* Add class constant value types

* Clone constants everywhere

* Don’t complain unnecessarily

* Be more lenient with possibly invalid __sets

* Fix mixed issues

* Fix bug concerning orred string equality

* Remove unnecessary casts
2018-05-03 13:56:30 -04:00
Matthew Brown
15e1003c37 Warn about impossible empty 2018-04-30 22:13:13 -04:00
Matthew Brown
1946bc0085 Allow resource to be cast to string 2018-04-30 00:19:35 -04:00
Matthew Brown
496256c2a5 Make memoisation more universal 2018-04-28 13:49:21 -04:00
Matthew Brown
048a32e7b6 Also check incremental overflows ref #691 2018-04-24 23:12:01 -04:00
Matt Brown
8d7c365e5f Fix #679 - improve template param type checks 2018-04-20 10:52:23 -04:00
Matt Brown
6afaf5aae9 Make Psalm compatible with PHP Parser 4 2018-04-17 13:06:02 -04:00
Matt Brown
af63d28b56 isset always returns bool 2018-04-09 10:20:18 -04:00
Matt Brown
cf6326f5e6 Fix #658 - empty always returns bool 2018-04-09 10:19:23 -04:00
Matt Brown
c932ed7764 Fix #651 - allow Psalm to understand assertions on properties of array objects 2018-04-06 16:23:10 -04:00
Matt Brown
fd9e783a37 Emit InvalidDocblock for bad static keyword in @var
Ref #623
2018-03-27 11:34:48 -04:00
Matthew Brown
0defe84e01 Allow use of $argv and $argc in function use statements 2018-03-18 17:11:14 -04:00
Matthew Brown
61af2a924c Fix #575 - generated possibly-undefined keys when scanning objectlike return types
Ref #458
2018-03-17 16:53:11 -04:00
Matthew Brown
5cd8b3cccd Don’t ignore @function calls
Fixes #570
2018-03-12 23:48:10 -04:00
Matt Brown
cd521e7ba5 Also flesh out object like array types 2018-03-07 13:54:46 -05:00
Matt Brown
aff689deea Add support for __CLASS__ in template types 2018-03-05 17:36:08 -05:00
Matt Brown
441506ad6f Fix #216 - scan assert* functions for assertions, then apply to current context 2018-02-23 15:39:33 -05:00
Tyson Andre
aea3779c96 Fix unused imports in psalm, wrong param order doc comments (#523)
(Some of the imports appear as strings elsewhere in the same file)
2018-02-18 17:55:11 -05:00
Matthew Brown
88ca7d2fa7 Fix #515 - make Psalm aware of variable array keys 2018-02-17 11:24:08 -05:00
Matthew Brown
affcaebc3d Use classes, not full method ids, for plugin execution 2018-02-11 22:49:19 -05:00
Matthew Brown
e862e4ddb1 Make all plugin methods static
cc @TysonAndre
2018-02-11 20:56:34 -05:00
Matthew Brown
6955f77e2e Fix #493 - add support for multiple @var lines per docblock 2018-02-07 23:33:31 -05:00
Matthew Brown
1ae58f0386 Fix #501 - allow analysis to continue after bad constant check 2018-02-07 20:26:26 -05:00
Matthew Brown
fb300baa6d Move a bunch of code into Codebase 2018-02-01 00:50:01 -05:00
Matthew Brown
e0fa3adb6f Split up CallChecker to speed up Psalm 2018-01-28 18:29:38 -05:00
Matthew Brown
44b8b22995 Improve checks for unused variables and params 2018-01-28 17:28:34 -05:00
Matthew Brown
dd32452d90 Remove more dead code found by Psalm 2018-01-28 12:43:19 -05:00
Matt Brown
a2d11cce51 Fix static/self return type handling 2018-01-26 13:51:00 -05:00
Matt Brown
543872f186 Allow @psalm-ignore-falsable-return annotation
Downgrades issues around use of current(), reset(), end() etc.
2018-01-24 18:52:58 -05:00
Matthew Brown
68b00ea49a Add automatic fix for PossiblyUndefinedVariable 2018-01-21 16:24:20 -05:00
Matthew Brown
bc9761f6c9 Create Codebase out from ProjectChecker 2018-01-21 13:45:33 -05:00
Matthew Brown
bd6e4a09bd Refactor to break up too-large-files 2018-01-14 12:09:40 -05:00
Matthew Brown
e402ae978a Fix Array_ items nullability 2018-01-13 18:33:32 -05:00
Matt Brown
21eafd8bfc Fix #352 with a mixed copout if the use is passed by reference 2018-01-12 12:33:26 -05:00
Matthew Brown
7fa541e39b Allow reference-returning functions to be passed as arguments of byref functions 2018-01-11 23:18:13 -05:00
Matt Brown
27e47365e3 Fix #422 - be better about checking isset call variables 2018-01-09 19:33:39 -05:00
Matt Brown
3b5ddb8dc2 Reduce use of __toString and remove profiling 2018-01-09 15:44:31 -05:00
Matt Brown
edde8930af Speed up Psalm by caching result of Union::getId 2018-01-09 15:05:48 -05:00
Matthew Brown
8a8253ac4c Fix indentation 2018-01-02 21:23:48 -05:00
Matthew Brown
81cfe09fae Improve reporting of classlike locations in docblocks 2018-01-01 20:04:03 -05:00
Matthew Brown
2d24f9e99d Don’t complain about unused variables when they’re passed by reference 2017-12-30 09:30:02 -05:00
Matthew Brown
c38cf9b672 Migrate type reconciliation code to its own class 2017-12-29 10:55:53 -05:00
Matthew Brown
c5ea5178e1 Remove unnecessary issue type 2017-12-22 16:09:56 +01:00
Matthew Brown
17edb2bbe6
Add better understanding of arrays with keyed integer offsets (#400)
* Add tests for keyed integer assignemnt

* First pass to get keyed integer assignment working

* Fix array assignment to object-like with different key type

* Improve treatment of objectlikes for callable and iterable comparisons

* Fix array assignment to strings and addition

* Convert expression to CNF

* Do better at merging property types

* Fix array_rand key type
2017-12-18 18:47:17 -05:00