Ruslan Karimov
cfaca07c6d
added dataflow to stringy bitwise op, bitwise not op (fix 5957)
2021-07-13 10:05:21 +05:00
Bruce Weirdan
6729f4db01
Merge pull request #6083 from orklah/falsable-argument
2021-07-13 02:13:39 +03:00
orklah
52033f4b69
fix condition when scalar is allowed
2021-07-13 00:34:22 +02:00
orklah
1fc8982ca9
fix condition when bool is allowed
2021-07-13 00:19:13 +02:00
orklah
688367de38
Always emit InvalidArgument when the parameter is always false and not accepted
2021-07-13 00:06:36 +02:00
Matthew Brown
f2bc6913db
Fix #6061 — delay analysis of array value except when unpacking ( #6081 )
2021-07-12 17:05:33 -04:00
Bruce Weirdan
e93b37a225
Merge pull request #6060 from VincentLanglet/statement
2021-07-11 22:12:10 +03:00
Matthew Brown
acc7ee261c
Fix #6066 - introduce more robust system for capturing template constraints ( #6072 )
...
* Fix #6066 - add better system for capturing template constraints
* Fix comment
2021-07-11 12:03:21 -04:00
Vincent Langlet
3339ce1379
Use stmt instead of args
2021-07-11 11:22:13 +02:00
Matthew Brown
d883d73991
Fix template bound terminology
...
I had this flipped by mistake
2021-07-10 14:08:09 -04:00
Vincent Langlet
49ed7b045f
Pass statement to MethodReturnTypeProviderEvent
2021-07-08 00:02:36 +02:00
orklah
f8644fb508
Improve resolution of __METHOD__ and __FUNCTION__
2021-07-03 10:01:53 +02:00
Matt Brown
19cc4cb4ee
Simplify lots of usage checks
2021-06-25 10:14:49 -04:00
Matt Brown
67d68a5dc0
Use more accurate variable name
2021-06-25 09:54:39 -04:00
Bruce Weirdan
6d4262edbd
Mark return values in as throw
argument as used ( #5989 )
...
Fixes vimeo/psalm#5975
2021-06-25 09:11:27 -04:00
Oliver Hader
38d3b15f8d
[BUGFIX] Specialize TaintSink in IncludeAnalyzer ( #5986 )
...
* [TEST] Assert more details in TaintTest
* [TEST] Add test for multiple tainted includes
* [BUGFIX] Specialize TaintSink in IncludeAnalyzer
Fixes : #5986
2021-06-23 08:27:03 -04:00
orklah
3c9476bdf6
Prevent infinite loop in case a TClassConstant is expanded to itself ( #5951 )
2021-06-18 08:51:19 -04:00
orklah
79478a60b1
Allow class constant as offset key ( #5943 )
...
* allow class-constant as an array offset when the type match
* remove object with __toString as a possible offset as it's not valid
2021-06-17 18:15:57 -04:00
orklah
872f1c232c
allow Psalter to fix RedundantCast ( #5948 )
...
* allow Psalter to fix RedundantCast
* fix test
2021-06-17 18:15:45 -04:00
Matthew Brown
c2f7422e80
Prevent crash with non-UTF-8 string
...
Fixes #5945
2021-06-17 12:26:18 -04:00
Matt Brown
9dde8eed9d
Add support for literal-int annotations as well
2021-06-14 23:24:09 -04:00
Matt Brown
c3fdfc5795
Support literal ints in encapsed strings
2021-06-14 16:30:45 -04:00
Matt Brown
4941b9e5d2
Rename class and make it type-hintable
2021-06-14 16:02:59 -04:00
Matt Brown
5ae8b2a23f
Add preliminary support for literal-string
2021-06-14 15:30:25 -04:00
BafS
d395e00f18
Add assertion
2021-06-13 12:07:34 +02:00
BafS
eb4ecc20d4
Fix style
2021-06-11 20:11:21 +02:00
BafS
07cf6012f7
Use assert() instead of phpdoc
2021-06-11 20:07:59 +02:00
BafS
dde0f1fb06
Fix Uncaught TypeError with some shifts
2021-06-11 20:03:23 +02:00
Matt Brown
47bf5ed567
Fix #5918 - add new issue to detect unquoted strings
2021-06-10 17:43:04 -04:00
Matthew Brown
6d09418a23
Detect unused return values ( #5917 )
...
* Detect unused return values
* Allow static-returning instance methods (presumed to be fluent)
* Make $is_used the default for Codebase::methodExists
2021-06-10 14:18:15 -04:00
Matt Brown
8509999f3f
Remove some unused return values
2021-06-10 12:09:46 -04:00
Matthew Brown
d12cf88e83
Add back supported for templated index assignment
2021-06-09 12:55:37 -04:00
Bruce Weirdan
6abce3525a
Enforce use
sort ( #5900 )
2021-06-07 22:55:21 -04:00
Andrey Klimenko
3ad3375777
Fix generic destruction in assertion ( #5888 )
2021-06-04 15:33:37 -04:00
Matt Brown
b33f87f68d
Treat all assignment operations as equivalent binary ops
2021-06-04 14:39:38 -04:00
Matt Brown
f3fc112bae
Fix #4523 - fix short-circuiting for properties and method calls
2021-06-01 16:06:12 -04:00
Bruce Weirdan
0c77ccc238
Check whether constructor is internal on new
call ( #5843 )
...
Fixes vimeo/psalm#5841
2021-05-28 09:44:07 -04:00
Matt Brown
38c452ae58
Add example given in ticket and ensure that works too
2021-05-24 00:09:51 -04:00
Matt Brown
7354ec9903
Fix #5298 - improve handling of method that may write properties
2021-05-23 16:22:52 -04:00
orklah
350df114f3
Transform bad offsets ( #5817 )
...
* Transform bad offset access
* fix build
2021-05-23 14:43:30 -04:00
orklah
89f815ff62
Add assertions for >=0 ( #5815 )
2021-05-23 14:24:15 -04:00
Matt Brown
938afc5aea
Allow union of 0|positive-int to bypass PossiblyUndefinedIntArrayOffset error
2021-05-23 13:59:40 -04:00
Matt Brown
6a61298074
Fix #5810 - detect properties that are never read
2021-05-21 09:25:57 -04:00
Matt Brown
4f9067f5c8
Fix unused properties in Psalm’s own codebase
2021-05-21 09:15:23 -04:00
Matt Brown
4b17cc9a4b
Fix #5809 - remove unnecessary issue suppression
2021-05-21 07:35:01 -04:00
Matt Brown
bbbde2ffa1
Fix empty line
2021-05-19 15:20:28 -04:00
Matt Brown
ccd50fdb34
Fix ##5795 - array casts should always be lists
2021-05-19 15:17:50 -04:00
orklah
f62b83a190
Assert intersection type when two variables are compared ( #5774 )
2021-05-18 16:14:58 -04:00
orklah
4c4d574bed
better inference of string increment ( #5777 )
...
* better inference of string increment
* fix combination
2021-05-17 07:44:53 -05:00
orklah
6501ca7b95
Redundant cast to Int preserve type ( #5773 )
...
* Redundant cast to Int preserve type
* add test
2021-05-15 07:19:18 -04:00
Matt Brown
1195335078
Fix #5768 - call methods with proper params
2021-05-14 22:50:11 -04:00
Matt Brown
5f780e7ef7
Improve count
inference
2021-05-14 20:12:28 -04:00
Matt Brown
c4aea7c82c
Fix #5434 - prevent crash with class-string-map
2021-05-14 19:44:11 -04:00
orklah
1bb4a05725
NullsafeMethodCall makes the variable not null for the rest of the scope ( #5771 )
2021-05-14 19:21:01 -04:00
orklah
0b96f40198
quote offset value ( #5760 )
2021-05-14 17:19:23 -04:00
Matthew Brown
cc7ff94f7c
Prevent crash when method being called does not exist in reflection
...
Crash seen when running this test in PHP 7.4 because the method does not exist, but the call map includes it in 8.0
2021-05-13 12:40:39 -04:00
Matthew Brown
859b4a2caa
Fix #5725 – don’t transform non-docblock types unnecessarily
2021-05-09 12:03:42 -04:00
Matt Brown
f95458be61
Setting values on templated arrays should corrupt them
2021-05-05 00:46:43 -04:00
Matthew Brown
832a190dd4
Support enums ( #5699 )
...
* Add initial enum preparation
* Support cases method
* Ignore bad use error
cc @weirdan
* Fix type
2021-05-03 17:54:09 -04:00
Bruce Weirdan
105c6f3a1c
Remove (and prevent) unused uses ( #5704 )
...
* Updates `slevomat/coding-standard`
* Removes unused uses
* Prevents unused uses
* Fixes a number of symbol case mismatches
2021-05-03 17:22:15 -04:00
Matt Brown
12844621b4
Fix #5693 - revert fix for #2048
...
The original fix was just a bit too narrow, and led to this bug
2021-05-01 21:13:42 -04:00
Matt Brown
0f5b117534
Migrate ClassLikeName options to object
2021-04-30 15:01:33 -04:00
Bruce Weirdan
933822e400
Do not consider isset checks on static properties as redundant ( #5525 )
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* Do not consider isset checks on static properties as redundant
Unlike normal properties, static properties do not have a prescribed
initialization sequence, so they can always be uninitialized (or unset).
Thus `isset()` checks on them are never redundant.
Fixes vimeo/psalm#5489
* Fix issue with nullable is_static
2021-04-25 15:53:07 -04:00
Matthew Brown
85a0ef0456
Revert "Do not consider isset checks on static properties as redundant ( #5525 )" ( #5670 )
...
This reverts commit cd002e6a87
.
2021-04-25 15:46:13 -04:00
Matt Brown
67c5dc3c79
Fix #5517 - don’t let a variable’s by-refness be overwritten by a @var docblock
2021-04-25 15:11:23 -04:00
Matt Brown
7b7354efa3
Fix #5518 - add type for property with variable name
2021-04-25 14:49:43 -04:00
Matt Brown
2fa55d147a
Allow parent class to call child protected method
2021-04-25 12:44:53 -04:00
Matt Brown
419114e1f0
Fix #5662 — prevent crash when reporting mixed issue on virtual arg
2021-04-23 15:34:35 -04:00
Matt Brown
0acc02e184
Use more descriptive names for properties & variables of if/else handling
2021-04-18 15:38:12 -04:00
Matthew Brown
e505cd58b4
Add use
2021-04-12 23:52:50 -04:00
Matt Brown
b7f122425f
Use proper variable
2021-04-10 21:48:50 -04:00
Matt Brown
012dafad79
Fix #5383 - prevent unsound use of new static for generics
2021-04-10 13:16:19 -04:00
3b3065c881
Allow variable keys with array_key_exists ( #5606 )
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* Allow variable keys with array_key_exists
* Switch to elseif
2021-04-09 11:29:45 -04:00
AndrolGenhald
870c433dc2
Check oldest ancestor for protected method visibility ( fixes #5595 ) ( #5597 )
2021-04-07 22:01:41 -04:00
Matt Brown
a469c82653
Fix #5587 - detect final class calls when routed through parent
2021-04-06 12:35:09 -04:00
Matt Brown
7080bc3bff
Fix #5578 - variables always set in conditionals should be combined
2021-04-06 11:11:40 -04:00
Matt Brown
517b2030c9
Fix #5545 - throwing uses method
2021-04-04 21:17:12 -04:00
AndrolGenhald
d022910599
ConcatAnalyzer improvements and non-falsy-string fixes. ( #5544 )
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* ConcatAnalyzer improvements.
Deduplicate code.
Improve type inference.
Allow literal type inference when only one side has multiple types (fixes #5483 ).
Fix invalid type inference with negative int as right operand.
* Fix inference to be lowercase-string when concatenating int.
* Fix TNonEmptyLowercaseString to not be subtype of TNonFalsyString.
'0' is a non-empty-lowercase-string that is falsy.
* Fix other issues with non-falsy-string.
* Nest ands and ors
Co-authored-by: Matthew Brown <github@muglug.com>
2021-03-31 23:16:21 -04:00
Matt Brown
fe97aa0722
Fix #5542 - nullsafe method calls are assumed used
2021-03-31 10:08:52 -04:00
Matt Brown
150dd00060
Fix #5540 - function is used inside throw expression
2021-03-31 10:03:25 -04:00
Bruce Weirdan
cd002e6a87
Do not consider isset checks on static properties as redundant ( #5525 )
...
* Do not consider isset checks on static properties as redundant
Unlike normal properties, static properties do not have a prescribed
initialization sequence, so they can always be uninitialized (or unset).
Thus `isset()` checks on them are never redundant.
Fixes vimeo/psalm#5489
* Fix issue with nullable is_static
2021-03-30 11:56:08 -04:00
orklah
adc5368b97
fix Int overflow for pow ( #5510 )
2021-03-29 15:09:44 -04:00
Bruce Weirdan
d57dde0d15
Allow phantom classes in instanceof expression ( #5498 )
...
Fixes vimeo/psalm#5481
2021-03-29 00:11:45 -04:00
Matt Brown
9a714b759e
Fix #5496 - ensure params extended in properties are properly fleshed out
2021-03-28 23:10:38 -04:00
Matt Brown
f24ef253e3
Add better trace for MixedOperand issues
2021-03-28 12:09:16 -04:00
Matt Brown
93743d1465
Also add better message for MixedArgumentTypeCoercion
2021-03-28 11:32:38 -04:00
orklah
12cd9590c8
allow $var::class on templates ( #5484 )
2021-03-26 21:21:38 -04:00
Saif Eddin Gmati
9f74676524
allow dismissing return value of pure functions with by-reference arguments ( #5463 )
2021-03-25 09:05:59 -04:00
Jean-Nicolas
30f64b79de
Checks the intersection type if the magic method does not exist ( #5473 )
2021-03-24 15:34:05 -04:00
Matt Brown
10ccbdd8be
Add tainting for array keys
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Fixes #5470
2021-03-24 15:32:56 -04:00
Matt Brown
937e68cc75
Change taint path names to prepare for allowing array key tainting
2021-03-24 15:23:56 -04:00
b61ff8cffb
Allow string template params in concatenation ( #5468 )
2021-03-24 09:52:10 -04:00
Matt Brown
efa9b136d3
Fix linting issues
2021-03-23 19:42:56 -04:00
Saif Eddin Gmati
477ae33cd6
allow dismissing return value of no-return pure functions ( #5461 )
2021-03-23 19:34:12 -04:00
Matt Brown
a96645d2e3
Fix many uses of offsets
2021-03-23 01:30:51 -04:00
Matt Brown
15b0542260
Prevent more offset issues
2021-03-22 23:26:03 -04:00
Matt Brown
bf578d1024
Fix potential crash when calling magic setter
2021-03-22 23:08:38 -04:00
AndrolGenhald
de5a031088
Improve @no-named-arguments support and variadics. ( #5455 )
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* Improve @no-named-arguments support and variadics.
Handling of argument unpacking and variadics still needs a pretty big makeover, but this is a good start.
Fixes #5420
Improves #5453 (iterable works, array still causes issues)
* Remove unneeded imports.
2021-03-22 19:58:22 -04:00
Sergey Yakimov
fb94db9b1f
Add proper handling of unpacked arguments with string keys ( #5446 )
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* Add proper handling of unpacked arguments with string keys
* Fix undefined array key error
* Fix missed named arguments handling
* Fix false-positive on variadic parameter
* Add tests
2021-03-22 09:08:05 -04:00
Matt Brown
b73223f9c1
Add use statements
2021-03-20 22:17:22 -04:00