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3628 Commits

Author SHA1 Message Date
Matthew Brown
187b944680 Add faster taint analysis 2020-05-22 12:33:29 -04:00
Matthew Brown
6784a90b2f Fix #3423 - allow conditional with func_num_args() in namespace 2020-05-21 11:29:54 -04:00
Matthew Brown
952216ff21 Fix test 2020-05-20 23:24:50 -04:00
Matthew Brown
2d02064962 Fix #3407 - allow multiple matching generic classes in union 2020-05-20 09:11:17 -04:00
Brown
27cb660377 Respect possibly-undefined array keys while merging 
Fixes #3393
 2020-05-19 20:10:01 -04:00
Brown
f335560b69 Allow setting property on templated type 2020-05-19 17:31:05 -04:00
Brown
4415e0f69c Fix special case calling callable param with string non-global function 
Fixes #3411
 2020-05-19 15:48:31 -04:00
Brown
8becefda04 Forbid :: in object-like key name 
Ref #3399
 2020-05-19 14:38:46 -04:00
orklah
478bb267d8
stubs for array_sum (#3395) 2020-05-18 17:23:21 -04:00
Brown
8c86d47eb7 Downgrade some PossiblyInvalidClone issues 2020-05-18 17:18:13 -04:00
Brown
2312523318 Support merging of numeric-string with literal 2020-05-18 16:56:09 -04:00
Evgeniy
04a576708c
Correct analyze clone expression (#3382) 
* Correct analyze clone, add PossibleInvalidClone issue type

* Infer mixed type when possible incorrect clone

* Remove unused variable
 2020-05-18 16:22:50 -04:00
SignpostMarv
911ac2d363
Infer numeric-string from (string)$numeric (#3390) 
* adding test for vimeo/psalm#3370

* check if typecast will result in numeric-string

* int & float as per examples in vimeo/psalm#3370
* numeric & numeric-string because they shouldn't lose numericness.

* satisfy phpcs

* adjusting assertions to reflect typecasting change
 2020-05-18 13:42:47 -04:00
Brown
21798efed2 Fix #3388 - eliminate null after < 0 check 2020-05-18 08:52:44 -04:00
RJ Garcia
fd15bfc65d
Infer Return Types for Arrow Functions #3376 (#3385) 
* Infer Return Types for Arrow Functions #3376

- Made a small patch to check for closure or arrow
  function when attempting to infer the functions
  params
- Added new isExprClosureLike to start to consolidate
  all checks on closure/arrow fns

Signed-off-by: RJ Garcia <ragboyjr@icloud.com>

* Use better check

* Remove unused method

Co-authored-by: Matthew Brown <github@muglug.com>
 2020-05-17 22:17:35 -04:00
Jefersson Nathan
f824cc380a
Add more test case scenario for @psalm-import-type (#3375) 
* Add test case scenario for @psalm-import-type

Signed-off-by: Jefersson Nathan <malukenho.dev@gmail.com>

* Add fix for @psalm-import-type test

Signed-off-by: Jefersson Nathan <malukenho.dev@gmail.com>

* Add test for import ocross namespaces

Signed-off-by: Jefersson Nathan <malukenho.dev@gmail.com>

* Add tests for failing cases

Signed-off-by: Jefersson Nathan <malukenho.dev@gmail.com>
 2020-05-16 16:43:35 -04:00
Matthew Brown
4dd0a2b775 Fix #3380 - allow comparisons between template param and empty array 2020-05-16 16:41:07 -04:00
Matthew Brown
f6342a40d9 Remove unnecesary conditional check for do 
Fixes #3378
 2020-05-16 16:32:36 -04:00
Nobu Funaki
abef8008bc
Fix InvalidCast after is_callable([$val, '__toString']) check (#3372) 
Support is_callable() with an array argument similar to method_exists()
 2020-05-16 08:50:43 -04:00
Brown
c62e08a88e Support intersection of type aliases 2020-05-15 16:18:52 -04:00
Brown
111303d913 Add non-empty-lowercase-string type 2020-05-15 10:18:05 -04:00
Brown
eaf2c94c88 Fix another test 2020-05-14 23:56:04 -04:00
Brown
1cc53f1172 Fix tests 2020-05-14 23:22:49 -04:00
Brown
ae48c1895f Fix #3365 - add support for negated empty string checks 2020-05-14 22:09:37 -04:00
Matthew Brown
8c236f411a Fix #3353 - allow extending nested when nested as type is mixed 2020-05-12 15:07:16 -04:00
Brown
d8cd30b34a Fix #3340 - catch more errors in @method type parsing 2020-05-11 18:39:07 -04:00
Brown
291018034b Remove unnecessary PHP code 2020-05-11 11:36:50 -04:00
Brown
58e1d8e68e Fix test with unset in loop 2020-05-11 09:39:25 -04:00
Brown
3554aa4435 Fix crash newly introduced 2020-05-11 09:34:07 -04:00
Brown
813302206a Improve rendering of tuples 2020-05-11 09:08:53 -04:00
Brown
55222573ea Mark as possibly-undefined any variable that wasn’t present when the loop began 
Fixes #3332
 2020-05-10 11:17:50 -04:00
Brown
28349c6423 Remove mixin_fqcln hack 2020-05-10 09:04:30 -04:00
Brown
3e16aec33c Remap generic template params where necessary 
Fixes #3325
 2020-05-08 22:55:18 -04:00
Brown
75761647c2 Fix #3321 - allow interface methods to be mapped 2020-05-08 14:52:53 -04:00
Brown
640ffdb324 Fix #3323 - make short object-like arrays sealed tuples 2020-05-08 14:36:06 -04:00
Brown
2d5c2a9dd1 Fix #3324 - prevent crash asserting on possibly-undefined variable 2020-05-08 14:21:10 -04:00
Brown
65b4263315 Fix #3320 - add final flag to pseudo methods where appropriate 2020-05-08 07:28:12 -04:00
Brown
a089d8bd58 Fix #3296 - propagate final flag to static calls in return types 2020-05-03 20:42:06 -04:00
Brown
bf5e178d16 Fix #3289 - treat property on non-generic type like actual value 2020-05-02 23:37:59 -04:00
Brown
618a54ff41 Fix #3240 - check arguments when class cannot be found 2020-05-02 22:13:59 -04:00
Brown
aceaf6c356 Fix #3217 - don’t override abstract return type with parent one 2020-05-02 21:57:53 -04:00
Brown
3e0c4cfb75 Fix #3210 - prevent possibly-null array access from destructure 2020-05-02 20:36:41 -04:00
Brown
132b5c9358 Fix #3263 - inherit magic properties when using @mixin 2020-05-02 19:57:38 -04:00
Brown
2ce65e1d03 Fix #3270 - support multiple spaces before @param 2020-05-02 19:39:10 -04:00
Brown
07e5250292 Fix #3273 - add support for func_num_args() in conditional type 2020-05-01 16:02:53 -04:00
Brown
0d8b56dc78 Fix return type coalescing for conditional return types 2020-05-01 13:04:48 -04:00
Brown
6024447ca0 Expand function-based template types before comparing against inherited 
Fixes #3276
 2020-05-01 12:40:10 -04:00
Brown
5e76467378 Fix #3279 - make sure self/parent references in mixin use existing class 2020-05-01 11:23:02 -04:00
Brown
117a4d4d40 Require callable() have a return type when in conditional 
Fixes #3260
 2020-04-30 23:35:13 -04:00
Brown
bb1c8a9d74 Don’t clobber intersection types after generic in union 
Fixes #3274
 2020-04-30 23:15:16 -04:00
Brown
470bf807b7 Add better handling of expression termination 2020-04-30 22:23:37 -04:00
Brown
ce8fb459e9 Allow complex types in conditional is expressions 
Ref #3277
 2020-04-30 22:02:37 -04:00
Brown
21f4deed3b Fix #3268 - infer generator return for closure 2020-04-29 16:52:37 -04:00
Brown
891c66650b Prevent unintersectable template lower bounds 
Ref #3264
 2020-04-29 14:57:57 -04:00
Brown
d1b10341de Remove suppression 2020-04-28 22:37:20 -04:00
Brown
63c190ff83 Fix #3257 - refine as type and clone where necessary 2020-04-28 22:26:54 -04:00
Brown
05ff8d0142 Prevent invalid [] brackets in tree 
Fixes #3246
 2020-04-28 15:18:50 -04:00
Brown
d56c5c9782 Fix #3256 - fix parsing of colons in callable inside conditional 2020-04-28 10:55:17 -04:00
Pierre Grimaud
e7990390a6
Fix typos (#3255) 2020-04-28 09:17:31 -04:00
Grégoire Paris
1fb1c2195d
Allow non-string keys (#3221) 
Although it would be stupid to provide an array with exclusively
non-string keys, it's possible to have an array with a bit of both.

See for instance
155d028be0/tests/Doctrine/Tests/DBAL/Functional/DataAccessTest.php (L263-L276)
 2020-04-27 22:49:07 -04:00
Brown
a701163f0a Add key method 2020-04-27 10:03:16 -04:00
Brown
95dbb93732 Fix #3237 - allow mixin to reference generic params 2020-04-27 09:10:24 -04:00
Brown
755ada9114 Fix #3234 - infer iterator key types properly 2020-04-27 00:41:34 -04:00
Brown
e65bffc94f Support intersections with __toString 
Fixes #3149
 2020-04-26 20:04:41 -04:00
Fabien Villepinte
5087feff79
Fix #2845 - FunctionReturnTypeProvider for sscanf (#3233) 
Co-authored-by: Fabien Villepinte <fabien.villepinte@displayce.com>
 2020-04-26 17:36:44 -04:00
Brown
5e2af1d7f6 Fix #1518 - add escaping of object-like keys 2020-04-26 17:36:02 -04:00
Brown
ebcb0b8cc4 Fix #3228 - support IteratorIterator wrapping 2020-04-26 16:59:03 -04:00
Brown
d88c31f461 Support templated @mixin 2020-04-26 16:49:52 -04:00
Brown
e1c6fcc707 Fix #3215 - suppress PossiblyUndefinedMethod in synthetic call 2020-04-24 00:11:32 -04:00
Brown
a670aa7ddc Fix #3214 - allow if/else branches of conditional to both be arrays 2020-04-22 16:07:13 -04:00
Brown
52c0346b65 Fix #3213 - make sure static is bound from a static call with set class 2020-04-22 11:34:46 -04:00
Fabien Villepinte
a93bf28532
Fix #3045 - ignore mixed assignments to variables named $_ (#3211) 2020-04-21 20:18:38 -04:00
still-dreaming-1
16fa208a60
Made compact's return array key type more specific (#3209) 2020-04-21 20:18:11 -04:00
Matthew Brown
1b752d06ab Fix #3201 - add additional constraints on constructor initialisation 2020-04-21 00:04:47 -04:00
Brown
8f57d0c738 Fix #3204 - normalise function ids where possible 2020-04-20 21:38:35 -04:00
Grégoire Paris
e7b8983b7e
Make Throwable methods overridable (#3203) 
Methods from \Exception cannot be overriden, but that does not mean
methods from \Throwable cannot be.

Closes #3202
 2020-04-20 17:17:47 -04:00
Brown
6b42efed3f Fix #3150 - only inherit docblock return when same type is returned 2020-04-20 09:22:58 -04:00
Brown
a3ae2a713b Fix #3182 - don’t allow unnamespaced string references to functions in same context 2020-04-19 21:21:18 -04:00
Brown
6fc18af42e Fix #3163 - map object-like arrays too 2020-04-19 18:46:24 -04:00
Brown
e55fe0a0e8 Fix #3188 - register global variables as by-reference ones 2020-04-19 13:15:04 -04:00
Brown
8bcf38b8f6 Fix #3193 - no longer add totallyTyped="true" to config 2020-04-19 12:58:42 -04:00
Brown
2188b6736f Fix #3162 
Descend into inherited templates to prevent function-defined templates mapping inappopriately
 2020-04-19 12:19:39 -04:00
Brown
dcb3592eb6 Suppress new issue 2020-04-19 09:28:53 -04:00
Brown
3e07684855 Fix iterable coercion for Traversable-extending types 
Fixes #3159
 2020-04-19 09:15:20 -04:00
Brown
d2d795018f Fix #3138 - fix inherited property template type inference 2020-04-18 16:57:13 -04:00
Brown
8d29b27204 Allow assigning null to template with null potential 2020-04-18 15:34:14 -04:00
Brown
68cdbda8c7 Fix test 2020-04-18 13:19:25 -04:00
Brown
ddbc1d2763 Yet again fix handling of nested template resolution and comparison 2020-04-18 13:02:55 -04:00
Brown
edb07952fc Static call inside throw does not violate purity 2020-04-18 12:43:51 -04:00
Brown
7af771a006 Fix #3132 - resolve array access in constant properly 2020-04-18 12:39:00 -04:00
Brown
b0455adced Fix #3177 - prevent crash by using inherited templates 2020-04-18 11:48:22 -04:00
Brown
5180ce1f54 Improve template assertion reconciliation 
Fixes #3144
 2020-04-18 11:22:06 -04:00
Grégoire Paris
b47306ad3b
Account for PDOException (#3175) 
Probably for legacy reasons, PDOException::getCode() can return string (it's an
SQLSTATE code). Note that if you instantiate it yourself, you will get
an integer though.

I changed the signature of the Exception stub accordingly, and then
there were errors about incompatible signatures, so I had to change the
signature of Throwable too, which makes sense since a Throwable could be
a PDOException. The signature at
https://www.php.net/manual/en/throwable.getcode.php seems plain wrong,
and that same page of the docs warns about PDOException. Not sure what
are the plans for future versions of PHP.
 2020-04-18 10:39:23 -04:00
Valentin Udaltsov
9b8e8ab964 Support non-empty-arrays in array_keys (#3168) 
Closes #3160
 2020-04-18 00:56:54 -04:00
Grégoire Paris
bc91de015e
Mark throwable methods as pure (#3171) 
* Write stub as valid PHP

This works probably because it is not parsed by PHP but by something
more tolerant, but let's make it more valid (the final access type in
the signature is not valid) PHP anyway, that will raise fewer eyebrows.

* Document actual return type

See ca006e54e3/Zend/zend_exceptions.stub.php (L8)

* Mark all methods from Throwable as mutation free

Exception is the only possible class implementation of Throwable, and
all of its methods except __toString() are final.
See ca006e54e3/Zend/zend_exceptions.stub.php (L3-L25)

Closes #3170
 2020-04-17 22:08:26 -04:00
Matthew Brown
aa29c7fc9e
Revert "Support non-empty-arrays in array_keys (#3168)" (#3172) 
This reverts commit a280e57ecf.
 2020-04-17 16:52:08 -04:00
Valentin Udaltsov
a280e57ecf
Support non-empty-arrays in array_keys (#3168) 
Closes #3160
 2020-04-17 15:07:41 -04:00
Brown
aa3846758e Fix #3153 - narrow template types in conditional branches 2020-04-17 09:53:58 -04:00
Brown
5ef82b53f6 Fix #3137 - support nested templates in class definitions 2020-04-17 01:16:15 -04:00
Anthony Rainer
6f36f33630
Added new language server options and functionality. (#3161) 
* Added new language server options and functionality.

Added new extended diagnostic code information to the language server.
 -- It must be enabled via a command line switch.
Added telemetry data for language server initialization and operation.
Added verbose log messages for language server.
 -- It must be enabled via a command line switch.

* fixed phpcs issues

* fixed failing tests

* changed the language server reported error code to be the help link

Co-authored-by: Anthony Rainer <0@0ze.ro>
 2020-04-17 00:47:18 -04:00
Brown
35d376cbe7 Fix #3164 - allow nested templates in conditional classes 2020-04-17 00:46:27 -04:00
Matthew Brown
6f28ee684a Fix #3156 - only override existing property types with @property suggestions 2020-04-16 00:22:00 -04:00
Brown
2e4aaac5bb Add better inference for date calls 2020-04-14 21:07:44 -04:00
Brown
a25610cefd Fix #3133 - prevent crash when analysing isset 2020-04-13 08:34:38 -04:00
Brown
e17cfd8dba Fix #3125 - only apply clauses where applicable 2020-04-12 21:50:10 -04:00
Brown
73f8f963fa Expand out class constants as early as possible 
Fixes #3128
 2020-04-12 20:38:36 -04:00
Brown
15df39f72f Fix #3127 - allow templated param to be accepted where static is expected 2020-04-12 20:09:49 -04:00
Brown
5bc9b095d1 Allow memoisation of ArrayAccess::offsetGet 2020-04-12 14:43:12 -04:00
Brown
5988149272 Prevent checking assertions on $this-> types, always accessible 2020-04-12 14:13:42 -04:00
Brown
547efcc022 Prevent ArrayAccess on object from being memoised 2020-04-12 14:00:12 -04:00
Brown
110df3e4f1 Fix ProjectAnalyzer test 2020-04-12 12:02:19 -04:00
Brown
370ffa28e4 Fix #3117 - invalidate all caches when composer lockfile changes 2020-04-12 11:41:37 -04:00
m0003r
77270dc9b7
Getters automagic (#3122) 
* When method is a plain getter: (1) correct method return type if property type is known (2) auto assert-if-true that corresponding property is not falsy

* do not use getter automagic if getter is overridden somewhere
 2020-04-12 08:40:24 -04:00
Brown
9d2957d339 Fix a few more edge-cases 2020-04-12 01:26:11 -04:00
Brown
7dfa37beb2 Improve ergonomics of array assignment 2020-04-11 17:50:24 -04:00
Brown
db7447abd7 Make array coercion-to--mixed rules a little more lenient 2020-04-10 16:21:48 -04:00
Brown
672baea6fc Fix #3116 - allow class to be compared to a templated class-string 2020-04-10 00:26:11 -04:00
Brown
fea1310d67 Fix #3092 - round always returns a float 2020-04-09 23:31:26 -04:00
m0003r
1749c19a29
Fix $assertion_var_id calculation in method calls (#3115) 2020-04-09 23:03:53 -04:00
Brown
09663b5938 Fix #3095 - allow intersection of arrays after assertions 2020-04-09 23:02:28 -04:00
Brown
13d9354cde Fix #3107 - prevent bad @method with dash 2020-04-09 12:16:58 -04:00
Brown
3a4dd70403 Prevent MixedMethodCall from generated array offsetGet calls 2020-04-09 11:45:15 -04:00
Brown
bd92ec6cd3 Detect nested issues 2020-04-09 10:42:54 -04:00
Brown
bd2104c5ba Merge with mixed in nested arrays 2020-04-09 09:27:21 -04:00
m0003r
4d1be3f0c4
Allow plain assertions (@psalm-assert) about $this (fixes #3105) (#3108) 
* Allow plain assertions (@psalm-assert) about $this (fixes #3105)

* Fix multiple assertion combining

* Fix multiple assertion combining for $this again

* Add test for multiple assertion combining for $this again
 2020-04-09 08:15:07 -04:00
m0003r
28f740fddb
@psalm-trace is now a specific low-level issue, because plain debug print breaks structured output (after #3080) (#3106) 2020-04-08 21:03:05 -04:00
Brown
d868710b2b Fix handling of built arrays 2020-04-08 16:11:11 -04:00
Brown
b2e010b431 Fix #3102 - identify issues with possibly-mixed output 2020-04-08 14:07:09 -04:00
Brown
a117c48bb2 Add back nuance to error messages for conflicting type bounds 2020-04-08 12:37:46 -04:00
lhchavez
be87bb7300
Support intersection types for object-like arrays (#3064) 
This change allows expressing the intersection of multiple object-like
arrays. The resulting type will contain the (merged via intersection)
properties of all the object-like arrays involved in the intersection.

This should allow to express the resulting type of an `array_merge()`
operation, which is tricky to do in the context of a templated type.
 2020-04-08 09:35:53 -04:00
Brown
2d4381eb4e Fix #3096 - forget clauses in context after call 2020-04-08 01:03:37 -04:00
Brown
5db9f0e8c0 Fix #2722 - change behaviour to inherit params to match just on position 
And not name + position
 2020-04-08 00:54:17 -04:00
Brown
69045daea9 Convert a bunch of custom-handled functions to conditional stubbed ones 2020-04-07 16:48:29 -04:00
Brown
550ba0a4c9 Compare to real outer context, not if one 
Fixes #3091
 2020-04-07 15:13:17 -04:00
Brown
61c979136f Fix #3091 - simplify elseif negated clauses where possible 2020-04-07 13:04:24 -04:00
Brown
067104e170 Fix #3084 - keep track of upper and lower bounds of inferred template types 2020-04-07 00:13:56 -04:00
Brown
99549871b6 Fix tests 2020-04-06 18:16:14 -04:00
Brown
387bc02e71 Fix #3082 - merge intersection types when replacing template types 2020-04-06 10:19:36 -04:00
Brown
27032e875f Ensure Generator return types are enforced for a function using yield from 2020-04-06 09:23:13 -04:00
Brown
a1bec0cd5a Consolidate generator tests 2020-04-06 08:57:18 -04:00
Brown
aca84e6f96 Fix inconsistency in partial template matching 2020-04-05 18:40:25 -04:00
Bruce Weirdan
c50faeafee
Allow PHPUnit 9 (#3072) 
* Allow PHPUnit 9

Had to add a couple of compatibility shims to keep tests the same.

* import method_exists()
 2020-04-05 17:25:00 -04:00
Matthew Brown
d1270a61c7 Suppress MixedAssignment again 2020-04-05 01:04:52 -04:00
Brown
40345dd29c Remove json_encode test that no longer works 2020-04-04 18:02:28 -04:00
Brown
1bf1a6e46b Accept partial match of template type 2020-04-04 17:14:33 -04:00
Brown
0db49e38f0 Covariant can accept anything 2020-04-04 12:05:01 -04:00
Brown
1b01d7b356 Fix tests 2020-04-04 11:51:24 -04:00
Brown
b73b75f1a1 Allow newlines in shortcut version of return type provider 2020-04-04 11:04:00 -04:00
Brown
56cc5fb611 Allow shortcut for specifying conditional template types 2020-04-04 09:31:12 -04:00
Brown
8f8cc6aed5 Move conditional return type tests 2020-04-04 09:27:11 -04:00
Brown
c0e573ab6a Try harder to understand templated array_map callable array 
Fixes #3039
 2020-04-03 16:53:56 -04:00
Brown
4f07a8fc5d Fix false positive in trait comparison in 7.4 
Fixes #3042
 2020-04-03 15:11:37 -04:00
Brown
3c9ec90919 Fix deprecated call 2020-04-03 14:56:11 -04:00
Matthew Brown
ecac9d56c0 Fix #3061 - prevent array_key_exists from completely changing type 2020-04-03 08:05:21 -04:00
Brown
af4a7cabe9 Fix #3057 and add support for @psalm-yield annotation 2020-04-02 22:38:10 -04:00
Brown
63b35fc889 Fix #3058 - use value for generator inference 2020-04-02 20:37:09 -04:00
Brown
72104a52ad Improve file invalidation when using --diff mode 2020-04-02 17:18:04 -04:00
Brown
04a49102ec Small test improvements 2020-04-01 12:56:32 -04:00
Brown
fa28d767fc Prevent a templated type from hitting covariance checks 2020-04-01 10:53:40 -04:00
Brown
001f064bd4 Don’t modify contents of IssueBuffer in baseline before caching 2020-03-31 23:38:58 -04:00
Brown
ddc8c50d2a Prevent some inheritance issues 2020-03-31 11:28:36 -04:00
Brown
687ce87995 Ensure issues from unused classes & params is always saved to cache 2020-03-31 09:56:27 -04:00
Matthew Brown
b46e147735 Add some limits on switch case assertion calculation 
Ref #2728
 2020-03-30 00:20:00 -04:00
Matthew Brown
717d588683 Fix a test thing 2020-03-29 19:51:13 -04:00
Matthew Brown
1b88316c51 Convert method from recursive to inline 2020-03-29 19:42:22 -04:00
Matthew Brown
15c6778223 Add test that passes 2020-03-29 18:59:48 -04:00
Matthew Brown
32d5c92428 Split up test 2020-03-29 18:28:49 -04:00
Matthew Brown
194f02507d Allow conditional types to reference class constants 2020-03-29 13:37:37 -04:00
Matthew Brown
5ad55ae693 Fix type inference on simple conditional function calls 2020-03-29 10:42:57 -04:00
Matthew Brown
0e919a0696 Allow arithmetic on simple templated types 2020-03-29 10:34:46 -04:00
Matthew Brown
788da0680e Allow var_export userland implementation 2020-03-29 10:19:09 -04:00
Matthew Brown
1439c90789 Add support for conditional checks on literal ints & strings 2020-03-29 10:02:24 -04:00
Matthew Brown
7fdccc0439 Fix #3014 - change constant class access rules 2020-03-29 09:47:29 -04:00
Matthew Brown
39f7296670 Fix #2191 - allow inheritance from stub-only files 2020-03-29 00:13:01 -04:00
Matthew Brown
e85d22f004 Fix #3033 - allow __invoke on unions with non-objects 2020-03-28 23:41:05 -04:00
Matthew Brown
5395183837 Use more accurate means of determining whether function did return 2020-03-28 23:37:42 -04:00
Matthew Brown
7195ea6842 Fix #3030 - don’t suggest return types can do more 2020-03-28 23:15:54 -04:00
Matthew Brown
fc651c489e Break out MissingReturnType manipulation tests 2020-03-28 22:49:38 -04:00
Matthew Brown
86a89b2d27 Fix #3034 - expand out while expressions for more accurate variable initialisation 2020-03-28 18:22:08 -04:00
Matthew Brown
de6aee32d1 Fix #3035 - improve templating for property assignments 2020-03-28 17:18:21 -04:00
Matthew Brown
47c1470e3b Refactor reference checks to use more appropriate properties 2020-03-28 16:30:56 -04:00
Matthew Brown
3edf31c885 Fix test 2020-03-28 15:00:27 -04:00
Brown
e3ff856cac Improve treatment of static in intersection 2020-03-27 19:17:44 -04:00
Brown
056f4aaac6 Fix #3027 - inherited properties should be templated properly 2020-03-27 18:31:48 -04:00
Brown
ae31ec6805 Fix resolution of get_called_class 2020-03-27 09:51:53 -04:00
Brown
031c5be8e6 Check trait methods better 2020-03-27 00:37:33 -04:00
Brown
971ae50bea Do prep work for #3024 - improve handling of absent class references 2020-03-26 12:35:27 -04:00
Matthew Brown
68c95c622a Save information about last runs whether or not there were errors 2020-03-26 00:46:39 -04:00
Matthew Brown
f94ab22a5f Be better about strict inference 2020-03-25 09:18:49 -04:00
Matthew Brown
4734583444 Don’t overwrite already-defined template 2020-03-24 23:40:01 -04:00
Brown
467da32f84 Fix instanceof static and isa (static::class) handling 2020-03-24 18:58:15 -04:00
iggyvolz
94b246b987
Initial commit (#3013) 2020-03-24 18:32:57 -04:00
Brown
a9b6c51748 Improve new $class to make it more static-y 2020-03-24 18:30:08 -04:00
Brown
1bfc61d402 Allow final classes to bypass static checks 2020-03-24 18:14:10 -04:00
Brown
ec34a16291 Warn about invalid static returns 2020-03-24 18:00:20 -04:00
Brown
f6759c3d16 Check return statement types for inherited docblocks 2020-03-24 17:59:48 -04:00
Brown
cae15b6c62 Use appropriate template types when applying array_filter asssertions 
Fixes #3008
 2020-03-24 12:15:56 -04:00
Brown
25bd2ed5fb Fix #3010 - prevent false-negative after calling isset on possibly-false array 2020-03-24 12:01:39 -04:00
Matthew Brown
27a0651b6c Fix #3009 - make sure return type is set when returning early 2020-03-23 13:25:55 -04:00
Brown
4c081f7835 Things with mixed values can be the same 2020-03-23 12:08:05 -04:00
Matthew Brown
6058725256 Add prototype for conditional return type 2020-03-22 10:44:48 -04:00
Matthew Brown
6746f1c047 Fix #3004 - reset property types inside a closure defined in a class 2020-03-21 20:46:38 -04:00
Matthew Brown
c986cdf12e Allow edge-case of by-reference assignment with unitiliazed property 
Fixes #3003
 2020-03-21 19:23:32 -04:00
Matthew Brown
51f92dd1e5 Don’t add php tag unnecessarily 2020-03-20 19:15:06 -04:00
Matthew Brown
4e07dfebaa Make link part of IssueData so it’s available to all consumers 2020-03-19 16:22:43 -04:00
Matthew Brown
7ba0d27d6c Fix formatting 2020-03-19 12:42:41 -04:00
Matthew Brown
2f62e2d9f5 Move issues to separate pages 2020-03-19 12:32:49 -04:00
Matthew Brown
cbf139952c Fix #2989 - delay @mixin hydration until parent methods inherited 2020-03-18 21:38:53 -04:00
Matthew Brown
f7907eb43f Fix #2987 - ignore MixedReturnTypeCoercion for generator send param 2020-03-18 21:25:25 -04:00
Matthew Brown
311bd19a6a Fix #2983 - inherited lists should have their template types localised 2020-03-18 16:23:09 -04:00
Pavel Batečko
48af534270
Improve parse_url() return type (#2955) 2020-03-18 15:17:24 -04:00
Matthew Brown
9cd817077e Improve fix 2020-03-17 17:34:45 -04:00
Matthew Brown
4166e5a4ef Fix tests 2020-03-17 16:30:03 -04:00
Matthew Brown
da170efb65 Don’t coerce literal values 
Fixes #2982
 2020-03-17 16:16:58 -04:00
Matthew Brown
9556e9ad69 Disable enclosing method/function return type inference 
cc @ragboyjr – this makes Psalm unstable, as method return types cannot change midway through analysis (as it means results would be dependent on file analysis order)
 2020-03-16 11:45:49 -04:00
Matthew Brown
a8a1142889 Fix #2977 - make MixedAssignment message a bit more clear, hopefully 2020-03-15 23:20:12 -04:00
Matthew Brown
c85fa9083d Fix #2915 - prevent "if (true)" and similar 2020-03-15 22:23:31 -04:00
Matthew Brown
50eb12e562 Fix implementation kink 2020-03-15 16:14:09 -04:00
Matthew Brown
532ce576cc Fix #2974 - interpret interfaces a little better 2020-03-15 15:49:13 -04:00
Matthew Brown
b6380ae595 Fix false-positives around unevaluated code 2020-03-15 14:43:05 -04:00
Matthew Brown
6c7f89b0ab Fix #2920 - track unevaluated code after nested returns 2020-03-15 14:31:41 -04:00
Matthew Brown
3ebb5a1142 Fix #1843 - ignore intersection TooManyArguments issues 2020-03-15 14:01:33 -04:00
Matthew Brown
0022de1f13 Fix #946 - allow too many arguments when one of union agrees 2020-03-15 13:44:00 -04:00
Matthew Brown
0af2eba4b9 Fix #2973 - don’t allow template type through 2020-03-15 11:14:06 -04:00
Matthew Brown
2c0cf4030f Detect assigning collections of mutable objects in immutable 
Fixes #2946
 2020-03-15 00:21:20 -04:00
Matthew Brown
43189b3d55 Allow types to be traversed 2020-03-14 23:54:51 -04:00
RJ Garcia
2de3e27f10
Initial inferred Closure Returns (#2945) 
- Added detection for when we can infer
  closure types from parent fn return types
- Implemented functionality for infering types of
  returned closures
- Added ability to infer type of return from typed
  closures
- Added a new getFunctionLikeStorage method in
  Codebase to support easily getting a function
  despite being a method, closure, or function
- Added some utilities to the MethodIdentifier
  to facilitate creating MethodIdentifier's from
  string method references

Closes #2896

Signed-off-by: RJ Garcia <rj@bighead.net>
 2020-03-14 14:51:43 -04:00
RJ Garcia
5a008fe1e6
Tests for TypeAnalyzer::isContainedBy on classes (#2971) 
- Added additional tests to showcase subtyping

Signed-off-by: RJ Garcia <rj@bighead.net>
 2020-03-14 14:48:45 -04:00
Matthew Brown
0aca01faea Improve fix to #2805 2020-03-14 01:09:12 -04:00
Matthew Brown
aaf74f084a Fix #2954 - filter out used vars before checking params 2020-03-13 20:21:49 -04:00
Kolja Zuelsdorf
08855c806f
Dont add newline before return (#2969) 
* Added method to not add newline before return in docblock.

* Made setting of newline before return statically setable on docblock.

* Created psalter parameter for setting of newline before return in doc block annotation.

* Added tests to cover adding new line or not before return annotation in doc block via psalter.

* Psalm and style fixes.

* Changed flag for new lines between annotations to be considered for all annotations.

* Extended tests to reflect changed behavior for new lines between annotations in psalter.
 2020-03-13 12:40:08 -04:00
Matthew Brown
54d38e562f Fix #2970 - use correct unreferenced vars when analysing do 2020-03-13 11:41:17 -04:00
Matthew Brown
92e3d61663 Fix differ 2020-03-12 21:40:45 -04:00
Matthew Brown
5210f9b69b Fix #2966 - register constructor use for new $templated_class 2020-03-12 11:42:01 -04:00
Matthew Brown
8f28f41399 Improve magic checks 2020-03-11 18:42:41 -04:00
Matthew Brown
950260a041 No erroneous UndefinedMethod when accessing sealed class 2020-03-11 18:27:07 -04:00
Matthew Brown
f128c8ffda Fix overriding of mapped property type visibility 2020-03-11 17:41:05 -04:00
Matthew Brown
520db22929 We can infer this type now 2020-03-11 15:43:44 -04:00
Matthew Brown
1062591eec Fix broken test 2020-03-11 13:44:08 -04:00
Matthew Brown
c5fa07920c Fix improper property var calculation 
Ref #1332
 2020-03-11 11:03:27 -04:00
Matthew Brown
0d62fbdf98 Detect erroneous abstract static method calls 2020-03-11 10:18:40 -04:00
Matthew Brown
1dc26afb27 Fix #2958 - prevent overriding final methods 2020-03-10 21:26:02 -04:00
Brown
d1fcbf38ae Fix #2956 - treat Exception::getMessage as final and mutation-free 2020-03-10 15:12:55 -04:00
Brown
f25a0c60d0 Fix crlf 2020-03-10 13:03:51 -04:00
Brown
9484231050 Run tests with Windows line endings when in Windows 2020-03-10 12:52:18 -04:00
Brown
0cfe565d0a Fix #2952 - always be cloning 2020-03-09 18:59:56 -04:00
Brown
2a72990d62 Add back support for unused method checks 2020-03-09 18:55:35 -04:00
leightonthomas
60fb3924bc Fix #2914 - falsable functions who only expect true now produce errors 2020-03-09 14:25:18 -04:00
Brown
2c8688dd97 Don’t crash when conditionally defining classes with properties 2020-03-09 14:24:19 -04:00
Brown
04bcc32efb Fix #2940 - fix array offset assignment under ??= 2020-03-09 14:09:41 -04:00
Brown
3c416482ec Fix #2932 - don’t crash when trying to expand callable object-like array 2020-03-09 10:56:37 -04:00
Brown
59dce5d354 Skip failing test 2020-03-09 10:52:50 -04:00
Brown
a0da7356e9 Fix #2935 - make handling of templated properties much less hacky 2020-03-09 09:59:02 -04:00
Brown
40a7a1156f Fix #2930 2020-03-09 09:45:35 -04:00
Matthew Brown
3243819f1b Fix #2941 - allow class-string<self> to be fleshed out 2020-03-09 01:29:16 -04:00
Matthew Brown
5b4ed6b516 Fix #2942 - support array_splice properly for numeric-keyed arrays 2020-03-09 01:15:52 -04:00
Matthew Brown
17afeae851 Fix support for bitwise or in constant expressions 2020-03-09 00:54:26 -04:00
Sergey Melesh
a5da866d97 Ignore exceptions already caught by previous catch 2020-03-08 20:19:56 -05:00
Ben Dusinberre
732cffc82c Update test for info level change 2020-03-08 20:18:35 -05:00
Ben Dusinberre
15ea7bf357 Remove the rest of the invalid attributes 2020-03-08 20:18:35 -05:00
Ben Dusinberre
783dbfae9c Remove duplicate testsuite element 2020-03-08 20:18:35 -05:00
Ben Dusinberre
ef1d2e5436 Validate junit output against xsd 2020-03-08 20:18:35 -05:00
Matthew Brown
8926f1d050 Remove dupe test 2020-03-06 19:37:21 -05:00
Matthew Brown
b999037263 Fix #2928 - properly expand out skipped template inheritance 2020-03-06 19:24:47 -05:00
Matthew Brown
a2a507166d Fix #2923 - remove hack to fix a template issue 2020-03-06 09:42:23 -05:00
Matthew Brown
7ea06c7b1a Only emit PossiblyUndefinedVariable issue on variables 2020-03-05 23:40:47 -05:00
Matthew Brown
75a3412a42 Downgrade error when using unknown variable in mixed method 2020-03-05 21:24:08 -05:00
Matthew Brown
b2678d40aa Revert "Fix #2909 - don’t treat args of unknown calls as possible by-reference vars" 
This reverts commit 105fe012c4.
 2020-03-05 21:10:29 -05:00
Brown
09137b0a32 Fix #2918 - fix contradiction issue with templated equality 2020-03-05 16:21:41 -05:00
leightonthomas
06f7df9974 Fix #1799 - support trailing commas in type aliases 2020-03-05 15:36:28 -05:00
Matthew Brown
0644f5ab3a Remove unnecessary test 2020-03-04 23:55:38 -05:00
Matthew Brown
105fe012c4 Fix #2909 - don’t treat args of unknown calls as possible by-reference vars 2020-03-04 23:49:06 -05:00
Matthew Brown
1615612394 Fix #2910 - prevent ternaries from ever being considered valid reference 2020-03-04 22:30:53 -05:00
Thomas Gerbet
b40403d7b0 \sodium_memzero() sets to null the value of the given reference 
While it is not mentionned in PHP manual \sodium_memzero() always sets
the given parameter to null [0].

[0] cb933d63c2/ext/sodium/libsodium.c (L512)
 2020-03-03 19:34:20 -05:00
Matthew Brown
0f5b0fd65d Fix location of traits 2020-03-02 23:07:21 -05:00
Brown
ceebc9e81d Only invalidate methods that call a removed trait 2020-03-02 15:26:57 -05:00
Matthew Brown
0050d1f4d7
Change key 2020-03-02 12:27:23 -05:00
Brown
6b96286d2c Add another test that should work 2020-03-02 11:44:54 -05:00
Brown
7b2d9eeab7 Add some tests for things that feel like they should work 2020-03-02 11:30:41 -05:00
Matthew Brown
88c4088bc2 Prevent self/static refs outside classes 
Fixes #2895
 2020-03-01 17:25:55 -05:00
Matthew Brown
2e6fe993a8 Fix #2890 - phpstorm.meta.php scanner should be insensitive to method names 2020-03-01 17:11:44 -05:00
Matthew Brown
f44c3488eb Keep track of which arg a given template was assigned from 
Fixes #2900 - We only care about the depth of a templated match when templating from a particular argument. The next argument should essentially start afresh
 2020-03-01 12:27:18 -05:00
Matthew Brown
e0d555e203 Allow function names to passed in as strings for callable template resolution 2020-02-29 15:43:45 -05:00
Matthew Brown
abb3800d20 Fix bad template replacement 2020-02-27 23:00:40 -05:00
Matthew Brown
1f19aed31b Fix support for replacing mocked types in own classes 2020-02-27 21:36:03 -05:00
Brown
748abaf02a Add params required for 7.1 2020-02-27 18:56:33 -05:00
Philip Hofstetter
d315822bfa make skipping of checks after invalid includes configurable 
as suggested in the PR it's best to make the setting configurable.

In order not to break existing installations, we default to keeping the
old behaviour, but in a later version of psalm, we might change the
default.
 2020-02-27 18:49:23 -05:00
Philip Hofstetter
f2277ebb6d don't disable checks when includes can't be resolved 
Any unresolvable include (even suppressed ones) would lead to some
subsequent tests being disabled as a side-effect.

this fixes #2817
 2020-02-27 18:49:23 -05:00
Brown
35c1670602 Fix #2875 - treat intersections more similarly than before 2020-02-27 18:42:15 -05:00
kolja
d3727fe45f Made StubTest for relative and absolute paths work on windows too. 2020-02-27 17:07:24 -05:00
Matthew Brown
c1bcd3ce12 Add another test 2020-02-27 08:59:43 -05:00
Brown
ea0a670230 Flesh out class constants in function call return type 
Fixes #2884
 2020-02-26 17:28:44 -05:00
kolja
f189b25b99 Fixed stub files with absolute paths not being loaded. 2020-02-26 17:13:40 -05:00
Brown
f1dbd0863a Allow magic methods named "as" 
Fixes #2881
 2020-02-26 13:50:45 -05:00
Matthew Brown
746f8d4973 Prevent returning named object where template return assumed 2020-02-24 23:14:16 -05:00
Jarred Stelfox
f9f49f1e6a Minor: Rename function 2020-02-24 21:20:06 -05:00
Jarred Stelfox
3c69c78ee3 TestCase/TestConfig: Allow plugins to reuse these files 
See: https://github.com/vimeo/psalm/issues/2869\#issuecomment-590490908

Previously, If a plugin tried to reuse the TestConf / TestCase
an exception would likely occur since the default testconfig
is hardcoded to our internal psalm codebase

This commit allows a custom config to be passed into a testcase
thus, a plugin's codebase does not need to match our own.
 2020-02-24 21:20:06 -05:00
kolja
6c9ea71e24 Ensured resetting previous memory limit in after test has run. 2020-02-24 21:19:16 -05:00
kolja
215f1c381e Moved code to get memory_limit in bytes to command functions since that is where it is used. 2020-02-24 21:19:16 -05:00
kolja
99e5ded20c Fixed code style issues. 2020-02-24 21:19:16 -05:00
kolja
326d1cb025 Satisfied psalm with new test. 2020-02-24 21:19:16 -05:00
kolja
14646305a6 Added function to read memory_limit ini setting always in bytes. 2020-02-24 21:19:16 -05:00
Brown
712806b452 Fix #2874 - understand doubly-inherited interface templates 2020-02-24 17:58:44 -05:00
Brown
ff7fbcda99 Fix #2871 - prevent keyed arrays from being interpreted as callables 2020-02-24 16:19:33 -05:00
Brown
0a8bb32115 Fix #2866 - prevent use of impure __toString via concatenation in pure contexts 2020-02-24 14:50:34 -05:00
Matthew Brown
618ae77846 Prevent implicit __toString method calls in a pure context 2020-02-23 18:18:25 -05:00
Matthew Brown
b01bc9ab12 Fix union-of-mixed array key creation 2020-02-22 21:13:14 -05:00
Matthew Brown
4dae5b3190 Prevent more mixed array keys 2020-02-22 20:52:39 -05:00
Matthew Brown
97a849b1be Fix #1311 - narrow scalar properly, exploding constituent types 2020-02-22 20:25:13 -05:00
Matthew Brown
2635e57cde Negation of numeric on array-key is fine too 2020-02-22 12:53:27 -05:00
Matthew Brown
ae1360a52f An array-key can be numeric 2020-02-22 12:34:27 -05:00
Matthew Brown
6ad3d039df Prevent more array<mixed,...> creation 2020-02-22 12:12:40 -05:00
Matthew Brown
952045e2ba Fix return type checks 2020-02-22 11:28:24 -05:00
Matthew Brown
1c218c020e Fix #1684 - detect error in assertion on return type of direct call 2020-02-22 10:41:57 -05:00
Matthew Brown
a706f4d722 Fix #2242 - warn when using mutable dependencies 2020-02-22 10:04:46 -05:00
Matthew Brown
3cc4c2b37e Fix #2721 - only warn about deprecated classes exactly where they are used 2020-02-22 01:12:19 -05:00
Matthew Brown
db17c85dd6 Fix #2787 - make accessing undefined objectlike key an error 2020-02-22 00:29:59 -05:00
Matthew Brown
9f13341ef9 Fix #2827 - detect literal numeric values 2020-02-22 00:16:15 -05:00
Matthew Brown
4707b21227 Fix tests 2020-02-21 22:15:25 -05:00
Brown
7d99a15072 Fix #2805 - forbid passing in mutable class to mutation-free context 2020-02-21 18:25:35 -05:00
Brown
f4485cc529 Fix #2847 - use fully-qualified function name 2020-02-21 16:44:31 -05:00
Brown
443558ca49 Fix #2844 - resolve constant offset references 2020-02-21 15:56:30 -05:00
Brown
b51863fc9b Fix #2848 - allow casting templated types 2020-02-21 15:17:35 -05:00
Brown
f44a0f9f4c Fix #2849 - allow object-like templated array comparison 2020-02-21 15:13:07 -05:00
Matthew Brown
d8b6467b1a Fix #2852 - no duplicatearraykey warning for non string-keyed arrays 2020-02-21 01:27:42 -05:00
Matthew Brown
9bdca3c706 Forbid array<mixed, ...> 2020-02-21 01:26:51 -05:00
Matthew Brown
af2ea1732b Fix #2857 - use correct location for byref vars 2020-02-21 00:42:52 -05:00
Matthew Brown
aea33824e6 Fix #1555 - allow phantom class constants 2020-02-18 19:46:05 -05:00
Brown
0e23fab5d2 Detect bugs similar to that which caused #2832 2020-02-18 12:53:54 -05:00
Brown
6e8088776d Use better return type for SimpleXMLElement::offsetGet 2020-02-18 10:58:56 -05:00
Matthew Brown
320f3ec863 Update level config name 2020-02-17 22:43:13 -05:00
Matthew Brown
ced092874a Make config generation smarter 2020-02-17 22:05:58 -05:00
Matthew Brown
00afcda5e0 Fix #2824 - allow unpacking of non-arrays with template params 2020-02-17 19:54:11 -05:00
Matthew Brown
cf977c3542 Don’t convert constant descriptions to lowercase 2020-02-17 18:19:33 -05:00
Matthew Brown
8dd49b1cbf Fix lowercase-string to constant string coercion 2020-02-17 17:58:36 -05:00
Matthew Brown
6a4e7931e6 Fix tests to add new property 2020-02-17 16:43:50 -05:00
Matthew Brown
6d088f2396 Even more commas 2020-02-16 18:43:54 -05:00
Matthew Brown
dea02d9985 Fix even more commas 2020-02-16 18:40:59 -05:00
Matthew Brown
77fbbe4c11 Fix commas 2020-02-16 18:30:05 -05:00
Matthew Brown
196a0a5c4e Replace issue data array with object 2020-02-16 18:24:40 -05:00
Matthew Brown
d3bfb96431 Fix #2808 - improve yield type discernment 2020-02-15 10:47:07 -05:00
Matthew Brown
653353709a Use MethodIdentifier object instead of string 2020-02-14 20:54:26 -05:00
Matthew Brown
fb5a0c39cb Fix #2819 - improve negated assertions on templates 2020-02-14 11:18:47 -05:00
Brown
b87161785d Be even more permissive 2020-02-13 17:58:15 -05:00
Brown
8989737e51 Fix #2775 - use lowercase strings in a couple more places 2020-02-13 17:44:16 -05:00
Brown
1c42875179 Support lowercase-string and warn about unnecessary calls to strtolower 2020-02-13 16:38:58 -05:00
Brown
e934343d7f Fix #2765 - properly fix namespaced @throws self 2020-02-13 13:01:53 -05:00
Philip Hofstetter
395cf587d3 add plugin hook to be called after every function call 
compared to AfterFunctionCallAnalysisInterface which gets only called
after a call to a function declared within the project, a plugin
implementing AfterEveryFunctionCallAnalysisInterface will get called for
every function call, including calls of PHP builtins.

On the other hand, this interface doesn't allow modification of the code
nor tweaking the return type, but it's still useful for accounting
purposes and for depreacting calls to PHP builtins

this fixes #2804
 2020-02-13 09:10:24 -05:00
Matthew Brown
f64cdd2ca2 Fix #2798 - strip out trailing commas in object-like @return types 2020-02-12 09:18:43 -05:00
Matthew Brown
07a53f6b81 Fix #2789 - Numeric should not be a reserved class name 2020-02-11 22:34:34 -05:00
Bruce Weirdan
a23dd9f97d Fixed vimeo/psalm#2792 2020-02-11 22:21:54 -05:00
Brown
2abe76d3c2 Fix assertion generation 2020-02-10 17:27:46 -05:00
Brown
d8f5ad190b Improve invalidation of inherited properties 2020-02-10 17:03:51 -05:00
Brown
41af71556d Fix #2785 - parse wildcards in variables better 2020-02-10 15:30:06 -05:00
Brown
89a0b101e4 Fix #2784 - no crash when get_class arg is mixed 2020-02-10 14:44:33 -05:00
Matthew Brown
47ffb59241 Fix #2764 - iterate through all possible template types where necessary 2020-02-09 18:11:50 -05:00
Matthew Brown
3559fdd6b3 Fix #2742 - prevent paradoxes in assert calls 2020-02-09 11:42:41 -05:00
Matthew Brown
4de6f5c4ec Fix #2442 - using asserting after a MixedAssignment removes that error 2020-02-08 23:01:45 -05:00
Matthew Brown
5f4d797fe1 Fix #2772 - add support for multiple array_map function param inference 2020-02-08 12:17:57 -05:00
Matthew Brown
b439a573ce Empty is also the bottom type 2020-02-08 11:40:22 -05:00
Matthew Brown
b26deb434d Fix #2771 - replace empty params with generic equivalents 
Ref #2755
 2020-02-08 11:17:24 -05:00
Brown
dcc855de95 Fix #2739 - specify wildcards in constants 2020-02-07 10:54:57 -05:00
Brown
cecc5ed798 Move constant tests 2020-02-07 10:47:42 -05:00
Matthew Brown
966336a475 Improve byref array handling 2020-02-06 23:52:27 -05:00
Matthew Brown
da541dbb51 Remove some unnecessary errors 2020-02-06 23:10:18 -05:00
Brown
e567f8c728 Fix #2752 - string casts can be implicit method calls, don’t remove automatically 2020-02-06 21:05:16 -05:00
Brown
23f8967fb5 Fix conditional class-string template replacement 2020-02-06 19:40:18 -05:00
Brown
7bad2042f8 Skip failing test 2020-02-06 18:45:03 -05:00
Brown
d5f71bf529 Localise template checks to class being tested 2020-02-06 16:38:45 -05:00
Brown
54efbbe831 Fix bad assertion 2020-02-06 16:32:26 -05:00
Brown
0fd0d01d2b Improve class-string templating 2020-02-06 14:35:36 -05:00
Brown
a16e03d992 Fix #2756 - narrow assertion templated type 2020-02-06 11:49:15 -05:00
Brown
50fc50fab0 Fix #2751 - allow static methods to inherit class templates 2020-02-05 11:19:40 -05:00
Brown
4c83ca75b3 Fix #2738 - clear out property issues when modifying constructors 2020-02-03 16:43:25 -05:00
Matthew Brown
b3f6b56f9c Add support for @psalm-readonly-allow-private-mutation 2020-02-02 15:56:08 -05:00
Matthew Brown
ba8eb264d4 Fix test 2020-02-02 15:37:37 -05:00
Matthew Brown
93fc1b1cc7 Fix #2729 - allow mutation of otherwise-readonly properties 2020-02-02 15:35:12 -05:00
Matthew Brown
8d7fb2b415 Add config flag to support properties without a magic getter 2020-02-02 14:23:38 -05:00
Matthew Brown
43c7b00cd0 Fix #2734 - allow is_a to operate on templated class-strings 2020-02-02 12:26:28 -05:00
Matthew Brown
8db4bc7691 Improve formatting of intersection error messages 
Also reduce false positives on intersections of templates
 2020-02-02 12:25:24 -05:00
Matthew Brown
b67f661604 Fix #2735 - interpret template check in context of class-string generation 2020-02-02 10:51:18 -05:00
Matthew Brown
d0b87b6cb0 Fix #2723 - use magic method return type where necessary 2020-02-01 18:21:32 -05:00
Matthew Brown
6dbb911da1 Fix templating class-string unions 2020-02-01 15:02:44 -05:00
Matthew Brown
292f6e797f Only make directly-assertable things possibly-undefined 
Ref #2724
 2020-02-01 10:58:13 -05:00
Matthew Brown
f2347303c9 Skip correct test 2020-02-01 01:43:26 -05:00
Matthew Brown
255ffa05ea
Skip another failing test 2020-01-31 17:59:29 -05:00
Matthew Brown
6f75903948
Fix dupe key 2020-01-31 17:47:11 -05:00
Brown
a40bfbd2b2 Add back skipped tests for the moment 2020-01-31 17:27:39 -05:00
Brown
3b6f53a356 Revert "Fix #2724 - make sure behaviour is not dependent on array type" 
This reverts commit 1df03b0ff2.
 2020-01-31 17:25:15 -05:00
Brown
1df03b0ff2 Fix #2724 - make sure behaviour is not dependent on array type 2020-01-31 16:46:05 -05:00
Brown
adbe44d7bb Revert countable checks 2020-01-31 15:24:44 -05:00
Brown
66227f9b7f Fix #2727 - callable arg checks should obey ignore_falsable_return 2020-01-31 13:58:56 -05:00
Brown
3d6c63bc08 Break apart FunctionCallTest 2020-01-31 13:58:02 -05:00
Brown
34408a892c Support has-at-least type in negation 2020-01-31 13:13:50 -05:00
Brown
37765098e9 Fix #2725 - allow empty checks on objects that implement countable 2020-01-31 12:55:33 -05:00
Brown
8f95c5679e Fix #2720 - allow throwing self 2020-01-30 18:00:31 -05:00
Brown
216d9256a1 Allow templated array_map callable inference 
Fixes #2719
 2020-01-30 17:13:46 -05:00
Philip Hofstetter
f6983fd883 allow setting php version from config or composer.json 
if a composer.json is present and a PHP version requirement is
configured, we set the php version to the minimal PHP version that
satisfies the composer requirement.

Additionally, this adds a `phpVersion` attribute to the <psalm> tag. If
that's set, it takes precedence over what has been detected in
composer.json.

And finally, the --php-version command line flag continues to work and
takes precedence over the setting in the <psalm> tag

this fixes #2628
 2020-01-30 08:48:53 -05:00
Matthew Brown
365236a6bb Replace assertion with type 2020-01-29 23:55:27 -05:00
Matthew Brown
5eb2ebc508 Add more type-system protections for bad array args 2020-01-29 23:41:17 -05:00
Matthew Brown
2829530ea6 Fix #2713 - allow interface with __invoke to be called 2020-01-29 22:33:28 -05:00
Matthew Brown
933dff9e20 Fix #2712 - allow __toString to have more specific type 2020-01-29 22:28:40 -05:00
Matthew Brown
2aebc522f1 Fix #2705 - mark by-ref args as used if not variables already 2020-01-29 21:46:30 -05:00
Matthew Brown
e92656c4cb Fix #2707 - reconcile object equality properly 2020-01-29 21:25:44 -05:00
Matthew Brown
ce0298acc4 Fix #2704 - array_merge should ignore possibly-false issues where applicable 2020-01-29 21:09:33 -05:00
Philip Hofstetter
8f8672dd6b
do not corrupt internal state when a baseline is present (#2710) 
this fixes #2709
 2020-01-29 08:53:58 -05:00
Pavel Batečko
ecf85aef12
Add generic definition of DOMNamedNodeMap (#2703) 
* Fix #2638 - propagate phantom classes to recursive calls to Scanner::queueClassLikeForScanning()

* Add generic definition of DOMNamedNodeMap
 2020-01-29 08:39:07 -05:00
Matthew Brown
10221f474f Fix test 2020-01-27 23:52:06 -05:00
Matthew Brown
82bb3b90f0 Add @return to test 2020-01-27 23:38:31 -05:00
Matthew Brown
ff01f41b44 Allow strings in assert annotation 2020-01-27 23:15:50 -05:00
Matthew Brown
5c3ec7a531 Fix #2696 - make sure static property references are prevented in pure functions 2020-01-27 22:55:20 -05:00
Brown
15808458cc Better understand nesting loops and switches 
Fixes #2700
 2020-01-27 12:17:12 -05:00
Matthew Brown
8c89760ff3 Use more accurate type for large arraya 
Fixes #2690
 2020-01-25 10:38:23 -05:00
Brown
9f077f5aec Fix formatting 2020-01-24 14:08:01 -05:00
Brown
53b0650c6c Fix #2688 - foreach loop evaluation should allow changing loop var 2020-01-24 13:55:30 -05:00
Brown
faf6afdce8 Support call_user_func evaluation 
Fixes #726
 2020-01-24 13:34:50 -05:00
Brown
dbdf7473f4 Fix abstract trait method implementation errors when using self 2020-01-24 11:15:35 -05:00
Brown
34d73e7243 Fix #2685 - always evaluate $a++ in unknown call 2020-01-24 10:32:28 -05:00
Matthew Brown
c87b19eeb0 Fix #2681 - no error after empty check on literal value 2020-01-23 22:26:49 -05:00
Brown
0ffb833bf3 Fix #2677 - use better assertion for null coalesce 2020-01-23 14:52:35 -05:00
Brown
da43b8188f Fix #2632 - detect invalid by-ref assignments in pure functions 2020-01-23 14:21:34 -05:00
Brown
0ac20e76c4 Fix #2631 - evaluate purity of uasort closure 2020-01-23 13:49:15 -05:00
Brown
e68ca6a20b Fix #2661 - catch invalid array_push on property 2020-01-22 09:57:59 -05:00
Matthew Brown
d4ceabc174 Fix error baseline test 2020-01-21 21:22:38 -05:00
Matthew Brown
8202af957d Index issues by file to reduce some lookups 2020-01-21 21:07:44 -05:00
Brown
0132b3789b Fix #2665 - warn about abstract class interface inheritance issues 2020-01-21 11:46:51 -05:00
Brown
a2e1dfd64e Fix #2667 - don’t check inherited signature return types for accuracy 2020-01-21 11:07:44 -05:00
Brown
36f5c51f01 Allow unpacking of list args with known elements 2020-01-21 10:13:37 -05:00
Matthew Brown
8ccd4860e3 fclose should treat resource as passed-by-reference 2020-01-17 13:12:00 -05:00
Matthew Brown
c9d88b6e62 Remove lines 2020-01-17 12:13:29 -05:00
Matthew Brown
1c8af2fdc7 Fix #2658 - catch exceptions thrown inside catch 2020-01-17 12:05:37 -05:00
Matthew Brown
7f093ca8ed Fix #2626 - allow assertions on resource types 
Also fixes #2266
 2020-01-17 11:55:16 -05:00
Matthew Brown
2c48d42904 Allow destructuring of callable array 
Fixes #2653
 2020-01-17 10:02:58 -05:00
Matthew Brown
24e1d5446c Fix #2642 - merging two explicit lists is still a list 2020-01-17 09:31:08 -05:00
Matthew Brown
adf230e873 Fix #2636 - allow non-empty-list in assert annotation 2020-01-17 09:06:34 -05:00
Alexander Wühr
f9560009ca Allow false as \PDO::fetch return type (#2647) 2020-01-17 08:48:08 -05:00
Matthew Brown
c50fa27025 Identify trait method access level violations as less serious 2020-01-17 00:28:08 -05:00
Matthew Brown
257ebfd205 Improve trait method mismatch failure rules 2020-01-16 22:36:30 -05:00
Bruce Weirdan
17857163fc Modular config files (#2635) 
This change introduces an option to have the configuration split across
several files using standard XInclude tags. This may be useful for more
complex configs, or to include auto-generated parts into a manually
written config file.
 2020-01-16 15:57:52 -05:00
Brown
d434f7fb9d Add list identification for late-resolved constants 
Fixes #2624
 2020-01-15 11:54:01 -05:00
Brown
1b551b805b Fix #2627 - infer arrow function effects for array_filter 2020-01-15 11:40:49 -05:00
Matthew Brown
389af1bfc7 Fix #2618 setting list param from docblock 2020-01-14 22:46:19 -05:00
Matthew Brown
4a03c4aedd Fix impossible isset checks 2020-01-14 21:54:02 -05:00
Matthew Brown
c3edbdbc19 Allow checking $_SESSION for null without altering type 2020-01-14 21:51:04 -05:00
Brown
0f6b61d62d Clone isset type before contradicting 2020-01-14 18:28:32 -05:00
Brown
adc658901a Improve inference of constant() calls 2020-01-14 16:56:09 -05:00
Brown
1ccababcb7 Track list-ness of constant arrays 
Fixes #2621
 2020-01-14 12:13:41 -05:00
Brown
c77f2cd7a2 Treat array key int literals same way we treat string literals 2020-01-14 10:40:16 -05:00
Matthew Brown
e1daf26202 Improve support for null coalesce checks 2020-01-14 00:53:38 -05:00
Matthew Brown
b0073d4558 Fix #2614 - prevent isset($string) 2020-01-13 21:27:09 -05:00
Matthew Brown
ef3c2d30c9 Fix #2613 - allow docblock-defined object-like as non-empty-array 2020-01-13 21:05:30 -05:00
Brown
eb7c3dcc11 Fix #2611 - fix combination of inferred closure return types 2020-01-13 10:23:58 -05:00
Тальгат Хайруллов
39a822759d #2579 TooManyArguments was triggered if the variadic function declared at the autoloader file. Fixed. (#2580) 2020-01-12 11:33:38 -05:00
Pavel Batečko
87debfe954 Support suppressing all issues with @psalm-suppress all (#2584) 
* Support suppressing all issues using @psalm-suppress all

* Document @psalm-suppress all
 2020-01-12 10:38:32 -05:00
Matthew Brown
131fb97663 Fix #2594 - forbid isset check on null 2020-01-11 15:58:40 -05:00
Matthew Brown
bd846123ce Fix #2560 - handle special case of array_filter on single-element array 2020-01-11 11:54:29 -05:00
Matthew Brown
40406c7ff0 Fix #2576 - remove literal key values if array_filter has no args 2020-01-11 11:48:22 -05:00
Matthew Brown
85966d8a21 Fix #2577 - fix list cast to array 2020-01-11 11:42:09 -05:00
Matthew Brown
2ae85f7c8b Fix #2593 - don’t crash with bad @param-out annotation 2020-01-11 10:47:31 -05:00
Matthew Brown
1b7b71f2ca Fix #2591 - always remove changed var from parent clauses 
Even when there are no child clauses due to an assertion
 2020-01-10 23:46:45 -05:00
Brown
5ddcab1003 Fix subtraction of string from numeric 2020-01-10 18:05:45 -05:00
Brown
df8e3845e5 Fix #2590 - allow null argument for DateTime when no second arg passed 2020-01-10 15:53:15 -05:00
Brown
03030d4887 Fix #2583 - don’t convert scalar terms in @method annotations 2020-01-10 11:29:18 -05:00
Brown
2c7197ab4b Fix #2578 - improve inference of functions beginning with assert 2020-01-09 15:45:17 -05:00
Brown
bd9142f131 Fix #2574 - remove assertions after increment 2020-01-09 11:51:56 -05:00
Matthew Brown
146dd461ef Fix #2569 - improve template return type checks 2020-01-07 21:08:13 -05:00
Brown
024ec38aa1 Fix #2567 - still remap params in some circumstances 2020-01-07 13:01:16 -05:00
Pavel Batečko
702ca34c41 Improve array function types (#2566) 
* Improve sorting function out types

* Improve return types of array_diff_assoc(), array_intersect_assoc()

* Fix versionCompareAsCallable test
 2020-01-07 11:40:23 -05:00
Matthew Brown
1f777bec0e Capture non-empty-string from concat more effectively 2020-01-07 01:44:12 -05:00
Matthew Brown
2cd7f74efb Fix #2554 - treat templated class string as proper subtype of class string 2020-01-07 00:39:16 -05:00
Matthew Brown
cc9e0fab67 Prevent string being used in non-empty-string location 2020-01-06 20:57:57 -05:00
Brown
07aaa3f99d Don’t complain about method mismatches for @mixin 2020-01-06 18:04:28 -05:00
Dusk
63dea52e76 Add support for most PDOStatement fetch modes (#2553) 
Flags like PDO::FETCH_CLASSTYPE and PDO::FETCH_PROPS_LATE aren't
supported yet.

(in re. #2529)
 2020-01-06 16:41:52 -05:00
Brown
5c45221bdc Improve reconciliation of || 
Ref #2426
 2020-01-06 16:37:44 -05:00
Brown
083fbc55e1 Add more specific UndefinedMagicMethod issue 2020-01-06 14:23:33 -05:00
Brown
8e786a17dd Deal with a reconciled var more accurately 
Ref #2426
 2020-01-06 11:09:07 -05:00
Matthew Brown
137650fe6f Fix #2556 - don’t remap params if they’ve already been remapped once 2020-01-06 09:18:16 -05:00
Matthew Brown
4888ae67a6 Fix #2558 - remove wedge clauses when they’re the only thing left 2020-01-06 08:56:50 -05:00
Matthew Brown
4e85967184 Fix tests 2020-01-05 21:58:18 -05:00
Matthew Brown
867511d7fd Use more specific error magic properties 2020-01-05 21:07:26 -05:00
SignpostMarv
fbf66ba7f6 Typecast bool to int (#2550) 
* adding specific checks for typecasting booleans, re: vimeo/psalm#2548

* satisfying phpcs

* amend check to use psalm types rather than php-parser types

* implementing tests for typecasting bools to int

* satisfying phpcs
 2020-01-04 16:36:19 -05:00
Matthew Brown
26a89562cd Add return type 2020-01-04 16:35:06 -05:00
Matthew Brown
37810b5a44 Fix #2552 - add parse error when encountering empty array values 2020-01-04 16:33:02 -05:00
Matthew Brown
8cbc26c2f1 Add range checks to identify for loops that always enter 2020-01-04 13:05:23 -05:00
Matthew Brown
9fa2db1b6c Move Union::getTypes to Union::getAtomicTypes 2020-01-04 12:20:26 -05:00
Matthew Brown
ba6d0df048 Fix #2546 properly 2020-01-04 11:16:53 -05:00
Brown
996053cca6 Fix #2545 - fix bug when coming back after analysing method call in constructor 2020-01-03 11:29:45 -05:00
Brown
4263417ac3 Fix #2546 - ignore vars set inside loop 2020-01-03 10:33:32 -05:00
Matthew Brown
b6d5021251 Fix line number 2020-01-03 08:50:27 -05:00
Matthew Brown
df33405635 Seal properties and methods whenever @method/@property is used 2020-01-03 08:44:52 -05:00
Matthew Brown
d5d4a1826d Add initial support for @mixin Foo 2020-01-02 23:50:19 -05:00
Brown
9177b410cb Fix reconciliation of callable 2020-01-02 16:59:19 -05:00
Brown
5f5a942a32 Improve handling of interface-implementing edge-case 2020-01-02 15:24:03 -05:00
Brown
de0fad2197 Fix #2541 - check variable var assignment 2020-01-02 14:07:02 -05:00
Matthew Brown
71cdaf6345 Fix tests 2020-01-02 08:37:54 -05:00
Matthew Brown
e68fd02e80 Refine class string after callable array check 2020-01-02 08:31:19 -05:00
Matthew Brown
25e7039f02 The current method is used 
Fixes #2540
 2020-01-01 18:33:12 -05:00
Matthew Brown
872365f444 Fix #2539 - use unaliased parent class name 2020-01-01 17:23:13 -05:00
Matthew Brown
086d141f5c Fix #2537 - allow complex intersection templates to be preserved 2020-01-01 13:51:54 -05:00
Matthew Brown
4021d673bd Fix #2536 - grab binary op left assertions after analysis 2020-01-01 12:45:24 -05:00
Matthew Brown
d7fb64bbb7 Fix #2349 - use function suppressed issues 2019-12-31 09:16:49 -05:00
Matthew Brown
16b8edd583 Fix #2409 - use more robust assertion parsing 2019-12-31 09:10:14 -05:00
Matthew Brown
5bd9b988fb Fix #2494 - don’t use extended name for anonymous classes 2019-12-31 08:46:52 -05:00
Matthew Brown
87fec3e6fe Fix #2505 - don’t attempt to analyse classes that weren‘t properly scanned 2019-12-31 08:04:51 -05:00
Matthew Brown
02fd1659ef Ignore serialize/unserialize methods 
Fixes #2511
 2019-12-31 07:56:35 -05:00
Matthew Brown
53a2f77d00 Add better return type provider for PDO statement 
Fixes #2529
 2019-12-30 11:34:24 -05:00
Matthew Brown
366e2d30a3 Improve assertions support a bit more 2019-12-30 10:48:50 -05:00
Matthew Brown
19faa31865 Allow assertions on nested properties 2019-12-30 10:01:31 -05:00
Matthew Brown
023c4bcef0 Fix #2532 - fix templating inside class method when calling templated method 2019-12-30 07:25:36 -05:00
Matthew Brown
2b88261ecd Fix templated assertion cc @vasily-kartashov 
This is a good reason for you to skip 3.8.1
 2019-12-29 11:57:54 -05:00
Bruce Weirdan
7d3dd47efa Added support for preg_grep (#2523) 2019-12-29 11:05:08 -05:00
Matthew Brown
b375ebf06f Fix test 2019-12-29 10:29:03 -05:00
Matthew Brown
26876b9a13 array_push shouldn’t change list type 2019-12-29 10:20:44 -05:00
Matthew Brown
d3fb0181cb Fix #2527 - no crash when template cannot be resolved 2019-12-29 08:45:42 -05:00
Matthew Brown
0c7851ae21 Fix #2526 - always check for array assignment in assignop 2019-12-29 08:36:46 -05:00
Matthew Brown
55c2f7faa2 Fix #2508 - don’t replace templated types with generic ones inside own function 2019-12-28 18:38:02 -05:00
Matthew Brown
ce9435da19 Fix #2521 - use correct context class when analysing trait 2019-12-28 15:56:26 -05:00
Bruce Weirdan
4110ec351b Make travis green again (#2518) 
* Bumped phpspec/prophecy version to prevent 7.4 deprecations

* Fix DOMDocument::$config type

This property was documented as containing DOMConfiguration object, but
in fact always returned `null` (see [php source](ee80567a83/ext/dom/document.c (L542))).

DOMConfiguration class is removed in PHP 8.

* Dropped unused use

* Allow to set PHP 8.0 as current version

* Fix CallMap issues for PHP 8.0

- Use both major and minor version to load deltas
- Don't load non-existent deltas
- Stop at lowest possible delta
 2019-12-27 19:06:09 -05:00
Matthew Brown
982fe627e0 Fix #2515 - allow chained assertions on @psalm-mutation-free methods 2019-12-27 16:44:55 -05:00
Matthew Brown
4a28525275 Fix removal of traversable from iterable 
Fixes #2509
 2019-12-27 13:01:44 -05:00
Matthew Brown
068afa09d3 Add very basic implementation for class-string-map 
Fixes #1969
 2019-12-27 12:49:28 -05:00
Matthew Brown
b78f273ccf Improve handling of template params a smidge 2019-12-27 11:49:44 -05:00
Matthew Brown
2f2cd85a6a Identify invalid static property array assignment 2019-12-27 10:34:51 -05:00
Valentin Udaltsov
006f788d6a Added array_fill_keys support (#2512) 
* Added array_fill_keys support

* Removed unnecessary array_fill_keys phpdoc
 2019-12-27 13:30:42 +00:00
Matthew Brown
141bfd313f Improve handling of assignments in arrays 2019-12-22 12:36:16 +00:00
Matthew Brown
8fc3c3b8cd Improve removing types from callable 2019-12-22 10:29:00 +00:00
Matthew Brown
4c8730c5a3 Improve handling of unset array, ensuring that keys don’t persevere 2019-12-22 01:42:39 +00:00
Matthew Brown
59aeb6b6c3 Fix #2490 - allow overriding renamed trait methods in subclass 2019-12-20 20:11:27 +00:00
Matthew Brown
8c1638efc5 Fix tests once more 2019-12-20 19:37:36 +00:00
Matthew Brown
3d03da271d Fix tests to give more accurate locations 2019-12-20 18:18:26 +00:00
Matthew Brown
8bba5221b2 Remove dumb test 2019-12-20 18:09:26 +00:00
Matthew Brown
a5434aabfe Fix #2491 - report trait issues at the most local place 2019-12-20 17:57:31 +00:00
Matthew Brown
a4191171bf Fix #2483 - treat intersecting PHPDocs from interfaces better 2019-12-20 01:42:57 +00:00
Matthew Brown
d7b99148be Add support for JUnit report type 
Fixes #2485
 2019-12-19 20:18:09 +00:00
Matthew Brown
15cd62d332 Fix #2484 - add support for spaces in assert-if-true types 2019-12-19 19:24:26 +00:00
Matthew Brown
ab03ac06f4 Add support for spread operator before type as well 
Ref #2429
 2019-12-19 00:29:01 +00:00
Matthew Brown
af28d650f3 Fix #2408 - existing offsets checked with isset should be valid 2019-12-18 23:48:25 +00:00
Matthew Brown
456aa1c569 Fix #2468 - add support for zipping arrays 2019-12-18 18:14:02 +00:00
Matthew Brown
734ad02203 Fix #2476 - flesh out iterable params 2019-12-18 17:19:54 +00:00
Matthew Brown
9d8ca08fb9 Fix #2479 - analyse undefined function arguments too 2019-12-18 16:37:48 +00:00
Matthew Brown
cb797c6159 Fix inherited class methods as well 
Ref #2478
 2019-12-18 14:39:37 +00:00
Matthew Brown
49a3f89526 Fix #2478 - process trait template inheritance sensibly 2019-12-18 13:58:37 +00:00
Brown
e551b24843 Classes that just reference themselves aren’t used 2019-12-16 11:46:10 -05:00
Matthew Brown
bf67c036aa Fix #2474 - treat free-standing binaryops as ifs instead 2019-12-16 08:32:00 -05:00
Matthew Brown
bdbc758ddc Fix #2475 - allow iterable covariance 2019-12-16 07:16:35 -05:00
Matthew Brown
529efaa29c Fix #2473 - allow array_map to work with callables returning static 2019-12-15 19:55:20 -05:00
Matthew Brown
1d0ac3df29 Fix #2472 - array_map should retain non-emptiness when passed string callables 2019-12-15 14:06:12 -05:00
Matthew Brown
72f3c306d7 Fix #2471 - don’t erroneously template class-strings 2019-12-15 13:23:04 -05:00
Matthew Brown
1a92e98dd3 Warn about more generic callables 2019-12-14 11:55:26 -05:00
Matthew Brown
ce2e5b27c0 Fix #2470 - only parameterise constructors according to inherited params 2019-12-14 11:38:09 -05:00