Matt Brown
6460d907f9
Improve array handling when offsets hard to define
2018-05-07 16:22:04 -04:00
Matthew Brown
61aeea6375
Fix whole bunches of things
2018-05-07 01:26:06 -04:00
Matthew Brown
7ccc17cd98
Fix #324 - improve undefined array handling
2018-05-02 20:10:08 -04:00
Matt Brown
6afaf5aae9
Make Psalm compatible with PHP Parser 4
2018-04-17 13:06:02 -04:00
Matthew Brown
0f0f405b9f
Allow mixed property assignment when the user wants it
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Fixes #652
2018-04-07 12:13:30 -04:00
Matt Brown
fd9e783a37
Emit InvalidDocblock for bad static keyword in @var
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Ref #623
2018-03-27 11:34:48 -04:00
Matthew Brown
9404de699d
Allow list vars to have array keys
2018-03-21 08:48:30 -04:00
Matthew Brown
eb3750d8f3
Remove unnecessary @var annotations
2018-03-17 00:19:55 -04:00
Matt Brown
4bf652863b
Also check for non-false returns on LessSpecificReturnType
2018-03-07 11:16:56 -05:00
Matthew Brown
f17ba65731
Fix #438 - assign both sides of by-ref vars to mixed
2018-02-11 10:39:21 -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
8e0998e081
Break apart the Codebase class
2018-02-03 18:56:54 -05:00
Matthew Brown
fb300baa6d
Move a bunch of code into Codebase
2018-02-01 00:50:01 -05:00
Matt Brown
fc805a926e
Add code coverage message at the end of a scan
2018-01-31 16:08:52 -05:00
Matthew Brown
44b8b22995
Improve checks for unused variables and params
2018-01-28 17:28:34 -05:00
Matt Brown
a2d11cce51
Fix static/self return type handling
2018-01-26 13:51:00 -05:00
Matthew Brown
ea28ee709d
Improve unused variable detection slightly
2018-01-25 01:04:26 -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
Matt Brown
f46cf729bb
Allow null checks against preg_replace and related
2018-01-24 17:07:03 -05:00
Matthew Brown
68b00ea49a
Add automatic fix for PossiblyUndefinedVariable
2018-01-21 16:24:20 -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
Matthew Brown
f3bfb089ad
Don’t investigate property mutations if they’re not visible
2018-01-13 01:52:46 -05:00
Matt Brown
72848477c2
Add all Possibly* issues to more lenient config
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And add granularity to InvalidPropertyAssignment* issues
2018-01-10 10:56:43 -05:00
Matt Brown
edde8930af
Speed up Psalm by caching result of Union::getId
2018-01-09 15:05:48 -05:00
Matthew Brown
de269f969b
Void return types shouldn’t magically become null ones
2018-01-09 00:29:43 -05:00
Matt Brown
e6aae2f2e2
Fix issue assigning string-typed properties without a string cast
2018-01-02 18:01:59 -05:00
Matthew Brown
81cfe09fae
Improve reporting of classlike locations in docblocks
2018-01-01 20:04:03 -05:00
Matthew Brown
53d887d356
Make sure nested lists get some sort of assignments
2017-12-18 23:13:18 -05:00
Matthew Brown
45fc9fd5d9
Check LHS of property when RHS is variable
2017-12-18 22:35:03 -05:00
Matthew Brown
17edb2bbe6
Add better understanding of arrays with keyed integer offsets ( #400 )
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* 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
Matthew Brown
3b7c84f484
Detect instances where loop invariants are invalidated
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Fixes #389
2017-12-17 10:58:03 -05:00
Matt Brown
062d46c132
Update to latest php-cs-fixer
2017-11-30 19:00:09 -05:00
Matthew Brown
f27bd50abe
Add RedundantCondition issue, replacing FailedTypeResolution ( #344 )
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* Group changes
* Don’t worry about vars defined before exiting
* Fix issues with vars defined in conditionals
* Add failing test
* Only add failed reconciliation flag if nothing could be salvaged
* Avoid notice when removing clauses
* Improve handling of loops
* Fix evaluation of binary op expressions
* Remove unset vars from outer context after loop
* Ignore RedundantCondition in some more configs
2017-11-28 00:46:41 -05:00
Matthew Brown
18cf05e087
Always keep track of assigned var ids
2017-11-25 11:21:45 -05:00
Matthew Brown
4312ef380b
Fix issues found by improved Psalm checks
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cc @TysonAndre, found with RedundantCondition checks
2017-11-24 12:10:30 -05:00
Matt Brown
a069cf4ea9
Don‘t turn a string into an array|string by accident
2017-11-20 17:10:05 -05:00
Matt Brown
0c2ea418e3
Fix #327 - prevent null array value from killing assignment
2017-11-20 16:19:40 -05:00
Matt Brown
f46fd0b79f
Fix array access on objects
2017-11-20 11:49:26 -05:00
Matthew Brown
5698b2d363
Update root var with more accurate object-like type
2017-11-19 22:28:52 -05:00
Matthew Brown
8b2df09f0f
Fix issue with object-like reassignment
2017-11-19 21:24:29 -05:00
Matthew Brown
8d62fc8ad1
Only update array type if it doesn’t have an object
2017-11-19 14:38:00 -05:00
Matthew Brown
5ff4badf33
Refactor array analysis to improve reliability and accuracy ( #325 )
2017-11-19 12:33:43 -05:00
Matt Brown
2a96e323e7
Fix assignment to arrays after object-like
2017-11-17 12:27:16 -05:00
Matthew Brown
a08306973a
Fix #302 - add a way to seal objects with magic properties
2017-11-16 20:47:58 -05:00
Matthew Brown
abe7c003ab
Fix #309 - borrowing fix from @TysonAndre
2017-11-15 20:45:53 -05:00
Matt Brown
9111b1c725
Fix #301 - add PossiblyInvalidPropertyAssignment
2017-11-15 11:15:03 -05:00
Matthew Brown
b2ae9a2892
Fix #291 , #292 and #297 by improving docblock parsing
2017-11-14 21:43:31 -05:00
Matthew Brown
765d82548d
Remove more dead code
2017-11-08 23:27:51 -05:00
Tyson Andre
b3505cfbef
Get rid of unused variables in psalm's codebase ( #272 )
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* Remove unused variables
* Fix more unused variables
* Fix remaining detected undefined variables
Other 20 detected undefined variable warnings were false positives.
2017-11-08 23:14:27 -05:00
