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3451 Commits

Author SHA1 Message Date
Matthew Brown
79544eb289 Fix comment analysis for callable(): returntype 2019-02-01 07:50:48 -05:00
Tyson Andre
53756e7017 Remove redundant catching and rethrowing 
I assume these used to have additional logging,
but they're no-ops.
 2019-01-31 21:18:00 -05:00
Matthew Brown
ac79e9a311 Fix #1263 - return proper class string 2019-01-31 21:06:21 -05:00
Matthew Brown
0be6aac30c Fix #1262 - fix object check redundant condition 2019-01-31 20:31:40 -05:00
Brown
3f289731bb Add ability to check descendants in ignored exceptions 2019-01-31 18:40:40 -05:00
Brown
c5a0a3df86 Fix yielding from iterable 2019-01-31 17:58:53 -05:00
Brown
fd88f00526 Fix a few small bugs 2019-01-31 17:48:48 -05:00
Brown
74ebb0b2d5 Don’t copy context unnecessarily when checking methods had no effect 2019-01-31 12:55:48 -05:00
Brown
2054e3753f Fix #1260 - improve handling of ArrayAccess assignment 2019-01-31 12:45:47 -05:00
Brown
c195e8fd21 Add more nuanced analysis of array access fetch 2019-01-30 15:40:37 -05:00
Brown
900d5fa9db Fix ArrayIterator::unserialize return type 2019-01-30 14:56:10 -05:00
Brown
4bc2fcc2f8 Fix serialized interface usage and generic ArrayIterator offset methods 2019-01-30 14:32:08 -05:00
Brown
d52fd70fd6 Fix invalid inheritance for SplObjectStorage 2019-01-30 13:48:05 -05:00
Brown
8c27bd77f6 Fix #1259 - add support for SplObjectStorage type params 2019-01-30 13:03:22 -05:00
Brown
e060ec35de Fix #1258 - allow static method returns 2019-01-30 11:44:12 -05:00
Brown
661c7ee707 Fix #1256 - detect illegal closure use 2019-01-30 11:36:21 -05:00
Matthew Brown
bfb2a5c19e Fix #1257 - transform docblock types for magic methods to something more meaningful 2019-01-30 09:46:23 -05:00
Brown
0bb5143efd Fix #1254 - merge literal and class-strings types into string 2019-01-29 10:34:31 -05:00
Brown
9edbae2bdc Fix possible fatal when builtin function is called in array_filter 2019-01-28 17:54:50 -05:00
Brown
819489e68d Add method that reflection doesn’t know exists 2019-01-28 17:09:23 -05:00
Brown
3e4c63eb9a Fix template extension in grandchildren 2019-01-28 16:56:42 -05:00
Brown
a801923502 Add support for SplQueue templating 2019-01-28 12:27:04 -05:00
Brown
f33415827e Add checks for rounded values 2019-01-28 11:57:49 -05:00
Brown
b5059f45a0 Allow users to ignore missing ignorefiles 2019-01-28 11:50:18 -05:00
Matthew Brown
45058ea494 Fix possible crash when class-string class doesn’t exist 2019-01-28 01:12:41 -05:00
Matthew Brown
09ee6e3d13 Fix #1253 - prevent ints from coercing to literal floats 2019-01-27 23:21:54 -05:00
Matthew Brown
081ba4b204 Fix #1072 - add support for @use SomeTrait<T> 2019-01-27 23:12:40 -05:00
Matthew Brown
f67bab6d52 Restrict template-extends to actual extends 2019-01-27 21:00:27 -05:00
Matthew Brown
2d32e4b92a Remove 7.0-incompatible type 2019-01-27 18:43:36 -05:00
Matthew Brown
89999fd554 Add suppport for float enums 
Fixes #1099
 2019-01-27 18:34:13 -05:00
Matthew Brown
0574e06a42 Remove 7.0-incompatible type 2019-01-27 18:31:40 -05:00
Matthew Brown
45cf35350c Add non-internal endpoint for parsing types 2019-01-27 17:26:32 -05:00
Matthew Brown
d8783c277f Add support for getPsalmTypeFromReflectionType 2019-01-27 17:16:22 -05:00
Matthew Brown
00e95cbd6b Understand that template class string transforms back to templated class 
Fixes #1250
 2019-01-27 15:08:17 -05:00
Matthew Brown
cd4d2027d0 Fix #1249 - allow iterator_to_array to respect getIterator method 2019-01-27 14:50:05 -05:00
Matthew Brown
60e7587c2d Replace template types in object-like arrays 2019-01-27 14:20:41 -05:00
Matthew Brown
be06393b9c Fix #1251 - allow instanceof comparisons to class strings 2019-01-27 14:10:33 -05:00
Matthew Brown
16c2a0f899 Fix #1246 - check @var annotations 2019-01-26 17:30:44 -05:00
Matthew Brown
22ee72808a Remove a bunch of hacks around generic offsets 
Also fixes #1245
 2019-01-26 16:58:49 -05:00
Brown
fcc9d1a979 Fix #1244 and fix #1243 - add template-extends checks 2019-01-25 15:31:17 -05:00
Brown
55913699d3 Allow iterable to subsume array and traversable 
Fixes #1242
 2019-01-25 14:43:16 -05:00
Brown
c9e1df510e Fix #1241 - allow negative string offsets on a string 2019-01-25 10:23:50 -05:00
Brown
bed1f15e09 Fix #1240 - reconcile array to iterable in template replacement 2019-01-25 10:17:41 -05:00
Brown
c0f3197790 Fix #1238 - only emit MissingTemplateParam on direct interface implementers 2019-01-25 10:10:22 -05:00
Brown
cd0a7441d9 Add warnings for extended template param counts off 2019-01-24 17:55:03 -05:00
Brown
650c2b70f8 Fix #1236 - forbid bad class names in @extends 2019-01-24 16:43:22 -05:00
Brown
5352084188 Fix #1234 - apply @template-extends to inherited method signatures 2019-01-24 16:09:04 -05:00
Brown
0d52dc4e00 Fix #1232 - allow checking of extended templated function returns 2019-01-24 15:03:13 -05:00
Brown
006801f661 Fix #1233 - inherit docblock return types from interfaces and classes when signature exists 2019-01-24 11:55:59 -05:00
Brown
67a14cefde Still complain about less specific types when signature type is present 
Ref #1233
 2019-01-24 10:58:59 -05:00
Brown
184ee76176 Remove erroneous regular namespace check 
Fixes #1235
 2019-01-24 10:41:06 -05:00
Brown
8a97e32e16 Add code to make handling interfaces with magic get/set 
Ref #1228
 2019-01-23 16:58:50 -05:00
Brown
60e9d4f245 Don’t give up after method_exists if static method exists 2019-01-23 15:50:12 -05:00
Brown
59baa53b3d Fix #1229 - only check for inheritance if class exists 2019-01-23 13:02:07 -05:00
Matthew Brown
8bc17e47be Fix #1227 - allow genric params in @psalm-assert 2019-01-22 23:42:54 -05:00
Brown
51c6621925 Add property lookup 2019-01-22 11:10:37 -05:00
Matthew Brown
1c5f6963a6 Skip callable tests for PHP 7 2019-01-21 18:01:15 -05:00
Matthew Brown
ea137fc20c Don’t complain about mixed after unpacking arg 2019-01-21 17:42:25 -05:00
Matthew Brown
e0067e53c5 Fix param chosen to be expected 2019-01-21 17:35:55 -05:00
Matthew Brown
1b0c426c52 Improve error message when type cannot be inferred, fixes #1110 2019-01-21 17:29:12 -05:00
Matthew Brown
5cc3fe6b67 Fix #760 - coerce __invoke method to closure 2019-01-21 17:08:12 -05:00
Matthew Brown
99569e8ee3 Fix #1173 - transform const X = true to a true type 2019-01-21 16:55:50 -05:00
Matthew Brown
930a8b2689 Fix #1225 - ignore classes using patterns 2019-01-21 16:48:12 -05:00
Matthew Brown
075446e7df Fix #1223 - MissingClosureParamType should use all known suppressed issues 2019-01-21 12:36:17 -05:00
Andrii Dembitskyi
9b6b79728e Fixes #1222 - incorrect config value used for allowStringToStandInForClass 
Please make attention, that `allowCoercionFromStringToClassConst` are mentioned in docs, but not used now in config
 2019-01-21 09:00:57 -05:00
Matthew Brown
5eb0bb8126 Make foreach var annotation use more cautious 2019-01-20 11:49:13 -05:00
Matthew Brown
af19ca4bd5 Only worry if the alias is different to the intended one 2019-01-20 11:29:25 -05:00
Matthew Brown
03c5823051 Fix #1217 - allow protected property to be se by parent constructor 2019-01-20 11:20:39 -05:00
Matthew Brown
60088b1189 Fix #1215 - prevent bad code from crashing Psalm 2019-01-20 11:10:12 -05:00
Matthew Brown
6fe9e525df Fix #1219 - allow generation of intersections inside class-string 2019-01-20 10:39:08 -05:00
Matthew Brown
681391f970 Fix #1220 - improve constant resolution 2019-01-20 09:52:26 -05:00
Matthew Brown
0ac7d106a3 Fix #1221 - no TypeDoesNotContainType in catch or finally 2019-01-20 09:27:46 -05:00
Matthew Brown
7fa05abb5a Remove unused vars 2019-01-20 01:52:58 -05:00
Matthew Brown
7dfcefd35d Support intersections on LHS of static calls 2019-01-19 23:25:23 -05:00
Matthew Brown
394d6509c6 Restrict class-string types to named objects (and intersections) 2019-01-19 22:46:06 -05:00
Matthew Brown
1c17d2e2f2 Extract template params from string/array callables cc @weirdan 
The culmination of what you were getting at
 2019-01-19 20:18:45 -05:00
Matthew Brown
590bea305d Fix #1218 - find issues with bad callables 2019-01-19 19:49:58 -05:00
Matthew Brown
e3df0ec5e2 Apply same rules that Hack uses for bottom types 2019-01-19 18:51:18 -05:00
Matthew Brown
1d2a0f8b39 Add more robust template constraint checks 2019-01-19 18:35:53 -05:00
Matthew Brown
ed68cb973d Fix #1109 - add bad usort protection 2019-01-19 18:11:49 -05:00
Matthew Brown
e28bf1a29b Fix null ref 2019-01-19 16:01:43 -05:00
Matthew Brown
44b51cdf8e Support @inherits and @extends keywords too 2019-01-19 15:12:13 -05:00
Matthew Brown
9c5ef33997 Allow @property to override parent class property type 
Fixes #1214
 2019-01-19 14:26:27 -05:00
Matthew Brown
ee2b06ac43 Add initial support for @param-out 2019-01-19 13:32:43 -05:00
Matthew Brown
e2db6a77a6 Allow mixed param overrides for @inheritdoc 2019-01-19 12:46:39 -05:00
Matthew Brown
4f3d7fca0d Fix issue where @inheritdoc could override local param types 2019-01-19 12:42:46 -05:00
Matthew Brown
11dc78fd76 Don’t override local docblocks when inheritdoc is present 2019-01-19 12:30:14 -05:00
Matthew Brown
bf13ff2e7d Detect bad interface types 2019-01-19 12:19:51 -05:00
Matthew Brown
9bd5f06c7d Allow inheritdoc to propogate param types 2019-01-19 12:19:07 -05:00
Matthew Brown
545c7e3cba Fix #1211 - allow docblocks to override foreach type earlier 2019-01-19 11:31:51 -05:00
Matthew Brown
94af3b6c51 Add automatic inheritance to properties 
Fixes #1210
 2019-01-19 10:09:26 -05:00
Matthew Brown
b313971935 Remove unused code 2019-01-18 11:57:52 -05:00
Matthew Brown
eddaaea01b Add support for static @method annotations 2019-01-18 11:37:52 -05:00
Matthew Brown
22ec7e537c Fix #1208 - respect inheritance when combining in boolean operation 
Also fixes issue reconciling inside trait
 2019-01-18 10:08:16 -05:00
Matthew Brown
4ec7903e8b Fix #390 - add support for object{foo:int, bar:string} annotation 2019-01-18 00:56:24 -05:00
Bruce Weirdan
0358719037 Added DateTime::createFromImmutable() 
It's available in PHP 7.3, see [FR 74668](https://bugs.php.net/bug.php?id=74668) and php/php-src#2484
 2019-01-17 18:53:57 -05:00
Brown
d78c70d521 Add better messaging for MixedMethodCall 2019-01-17 14:04:40 -05:00
Brown
d068f1535d Fix issue with implemented class interface in subclass 2019-01-16 15:08:11 -05:00
Brown
1ac51fcea6 Allow binding params of extended templates 
Fixes #1207
 2019-01-16 12:07:30 -05:00
Brown
ee366015f7 Fix #1205 - allow traits to override inheritance checks 2019-01-16 10:59:06 -05:00
Matthew Brown
ee97c9dbaf Add support for T of Foo 2019-01-16 09:23:25 -05:00
Roland Franssen
9a827c48ae Tweak error message 2019-01-16 09:02:45 -05:00
Matthew Brown
90dc39c296 Don’t preserve old storages when receiving worker data 
This bug was found when running Psalm in threaded execution mode
 2019-01-15 23:24:29 -05:00
Matthew Brown
37aef674a1 Remove unused library 2019-01-15 22:17:45 -05:00
Matthew Brown
c43734f3ab Don’t localise PropertyNotSetInConstructor issues 2019-01-15 21:34:18 -05:00
Brown
8d61cb4816 Fix #1200 - no fatal error in array_map when not checking functions 2019-01-15 17:53:23 -05:00
Brown
f5a81249e0 Fix #1202 - don’t allow undefined constants in enums 2019-01-15 11:31:13 -05:00
Brown
773be5ceb2 Remove blank line 2019-01-14 17:13:55 -05:00
Brown
496bd97714 Make sure we’re not flipping the wrong constraint 2019-01-14 16:07:57 -05:00
Brown
ee004a91ac Fix #1068 by restricting template types to passed called closure returns 2019-01-14 15:50:25 -05:00
Matthew Brown
3ca5ec9281 Fix templated class conversion allowing child class 2019-01-13 14:40:21 -05:00
Matthew Brown
2c55e7aabb Support template-typeof in class again 2019-01-13 14:29:04 -05:00
Matthew Brown
1de0e35545 Add checks for Psalm reserved words in assertions 2019-01-13 14:06:30 -05:00
Matthew Brown
94aa51ba6d abstract trait method return type override should not be MethodSignatureMistmatch 2019-01-13 13:27:07 -05:00
Matthew Brown
bd9f2ec546 Add separate issue type for undefined interface method 2019-01-13 13:07:53 -05:00
Matthew Brown
0cca0d76cb Fix #813 - allow constant array to be refined with isset 2019-01-13 11:54:39 -05:00
Matthew Brown
6d462fcb64 Fix #909 - support private trait aliasing 2019-01-13 10:19:27 -05:00
Matthew Brown
7e0928d775 Fix #833 - warn on some invalid operands 2019-01-13 10:15:15 -05:00
Matthew Brown
e9b7c9e08b Fix #1129 - mock class method arguments should be evaluated 2019-01-13 09:49:34 -05:00
Matthew Brown
9ef1ce1535 Make @template-extends more robust 2019-01-12 18:18:23 -05:00
Matthew Brown
a7005014c2 Fix #987 - namespace asserted classes 2019-01-12 11:40:19 -05:00
Matthew Brown
b43a6a31f1 Enable casing plugin and fix issues it found 2019-01-12 10:52:23 -05:00
Matthew Brown
a49b5af3e9 Refactor the method call analyzer a little 2019-01-12 09:13:54 -05:00
Matthew Brown
cfcb65aaac Fix #1113 - treat class_alias as always global 2019-01-12 07:28:01 -05:00
Brown
2195caaeae Check type var 2019-01-11 17:28:57 -05:00
Brown
1fddc19172 Add initial support for property types 2019-01-11 17:21:50 -05:00
Brown
cdbc63c99a Fix #1195 - check assignments in byref 2019-01-11 14:57:21 -05:00
Brown
bf327f4933 Prevent echo removing all types 2019-01-11 14:46:03 -05:00
Brown
eb7fc96ac1 Make param type checks use template_extends too 2019-01-11 11:18:51 -05:00
Brown
4ec8d1a8dd Fix #1198 - add support for template param extends checks 2019-01-11 10:55:44 -05:00
Matthew Brown
d891c068b4 Fix #1197 - add support for method templating without override 2019-01-11 09:35:32 -05:00
Matthew Brown
ff958ef643 Fix inheritance of method params 2019-01-11 08:54:10 -05:00
Brown
9947bc56f6 Fix Psalm errors and improve error output 2019-01-10 19:18:02 -05:00
Brown
0d28d5d82b Add check for @template-extends return types 2019-01-10 19:01:30 -05:00
Brown
ddc2637fc5 Add support for @template-extends Foo<SomeClass> 2019-01-10 17:58:32 -05:00
Brown
f108badd03 Fix #1067 - add support for @template-extends 2019-01-10 16:59:44 -05:00
Brown
3533339884 Remove nullable arg 2019-01-10 13:07:22 -05:00
Brown
b8d822cd26 Prohibit leaking of template params across class boundaries 2019-01-10 12:13:49 -05:00
Brown
1e20cbfa79 Prevent template params leaking when extended 2019-01-10 10:27:40 -05:00
Matthew Brown
e23d5a9e79 Only use one thread for language server if there’s no pcntl extension 2019-01-10 00:15:59 -05:00
Matthew Brown
5936415b09 Exit if trying to use --threads without pcntl extension 2019-01-10 00:14:40 -05:00
Matthew Brown
27687244f0 Normalise baseline file slashes 
Fixes #1192
 2019-01-10 00:10:16 -05:00
Bruce Weirdan
32377d6751 fixed password_hash signature 
fixes vimeo/psalm#1188
 2019-01-09 12:32:06 -05:00
Brown
d1654b9bf4 Ignore @return with a newline after @return 2019-01-09 11:51:29 -05:00
Matthew Brown
d3324b42fa Remove slashes from is_a and is_subclass_of string classes, and scan them 2019-01-09 08:49:02 -05:00
Matthew Brown
01e41951e7 Support backslash in is_a/is_subclass_of string name 2019-01-09 08:42:27 -05:00
Matthew Brown
11bfaaa5f7 Prevent crash in constructor checks 2019-01-09 08:35:53 -05:00
Matthew Brown
6e585008f2 Fix #1183 - add hook for class analysis 2019-01-09 08:28:12 -05:00
Matthew Brown
5b2d796c30 Fix up callmap 2019-01-08 21:57:22 -05:00
Matthew Brown
dc2f4929d4 Add changes from PHPStan, thanks @voku 2019-01-08 21:44:50 -05:00
Matthew Brown
2f30132d94 Add Phan updates to callmap 2019-01-08 21:19:11 -05:00
Andrii Dembitskyi
596b92a805 🐛 Fix --plugin option handling for psalter 2019-01-08 18:44:56 -05:00
Andrii Dembitskyi
dfedf70d5d 🐛 Fix --plugin option handling for psalm 2019-01-08 18:44:43 -05:00
Brown
2201380c52 Fix type transformation issues in templated class strings 2019-01-08 17:34:58 -05:00
Brown
43bbd739a2 Fix generic param fetches 2019-01-08 16:55:53 -05:00
Brown
546919a515 Allow reconciliation with nullable type string 2019-01-08 15:26:54 -05:00
Brown
73770c085e Prevent crash when @template as type is missing 2019-01-08 15:11:57 -05:00
Brown
f3133aac84 Prevent more crashes 2019-01-08 14:50:45 -05:00
Brown
8e26d639de Fix #1181 - improve handling of complicated conditionals 2019-01-08 12:33:44 -05:00
Matthew Brown
b6865b130b Catch exception in more places 2019-01-08 09:57:14 -05:00
Matthew Brown
a89a201c71 Fix #1180 - array key maths was wrong 2019-01-08 09:56:54 -05:00
Matthew Brown
dfba6e0dec Fix #1181 - prevent allowed memory errors with large conditionals 2019-01-08 09:19:33 -05:00
Matthew Brown
fb83da94bd Exit early when encountering complicated conditionals 2019-01-08 09:02:41 -05:00
Matthew Brown
370874d9b6 Make diff map more verbose so it can serve as a list of safe zones 
Outside them all issues must be removed
 2019-01-08 00:54:48 -05:00
Matthew Brown
a2ee2f12a4 Allow scalar to contain numeric 2019-01-07 21:52:58 -05:00
Brown
9ec8690825 Fix #1177 - prevent redundant condition leaking 2019-01-07 18:22:42 -05:00
Brown
be337a03cf Simplify output of method call complaints 2019-01-07 16:38:37 -05:00
Brown
5d5fbb1e9c Only add linked directories 2019-01-07 15:49:05 -05:00
Brown
14f456e160 Fix #1176 - always evaluate assignments in unknown function calls 2019-01-07 12:24:44 -05:00
Brown
4d959626d5 Fix #1175 - support trait method visibility changes 2019-01-07 11:53:22 -05:00
Matthew Brown
195cb289ed Add float-checking plugin, and support for custom plugin issues 2019-01-07 08:38:56 -05:00
Matthew Brown
bcbede07ba Fix issue with do analysis while loops 2019-01-07 01:15:30 -05:00
Matthew Brown
36a1fe07da Allow plugins to have more than one class 
Ref #536
 2019-01-06 17:32:19 -05:00
Matthew Brown
5691c37ece Use reflection to figure out where dupe function was defined 2019-01-06 17:24:46 -05:00
Matthew Brown
a6357b413c Don’t complain when rescanning file with function in 2019-01-06 17:03:13 -05:00
Matthew Brown
214fd7d461 Add DuplicateFunction issue 
Fixes #49
 2019-01-06 16:40:44 -05:00
Matthew Brown
43b4c1c0a3 Fix #1168 - better return type for range 2019-01-06 13:02:46 -05:00
Matthew Brown
9c9e57cf6b Fix #1153 - ignore redundant conditions in finally block 2019-01-06 12:39:18 -05:00
Matthew Brown
b19dd25881 Fix #742 - infer template type from closure 2019-01-06 12:16:09 -05:00
Matthew Brown
cc26ce682e Don’t crash when encountering empty @throws 2019-01-06 10:01:35 -05:00
Matthew Brown
90e1648d5b Fix #979 - be more conservative about method_exists handling 2019-01-06 09:36:25 -05:00
Matthew Brown
8783a33a3f Fix #1136 - support __halt_compiler 2019-01-06 09:18:41 -05:00
Matthew Brown
07b29e4a2f Fix #1141 - add symlinked symlinked repos to directory list 2019-01-06 09:14:35 -05:00
Matthew Brown
e3f2cee2d6 Fix thing that doesn’t work quite right 2019-01-05 17:10:29 -05:00
Matthew Brown
4d6031b39b Fix #1172 - treat is_subclass_of similarly to is_a 2019-01-05 16:58:34 -05:00
Matthew Brown
3a405f4951 Remove public from const 2019-01-05 16:34:09 -05:00
Matthew Brown
c7723df8ff Allow gettype vars to be compared to strings 2019-01-05 16:23:18 -05:00
Matthew Brown
9e2dacc9e4 Remove blank lines 2019-01-05 15:54:21 -05:00
Matthew Brown
355ed831e1 Add support for get_parent_class() with arg 2019-01-05 15:49:56 -05:00
Matthew Brown
58acaefe70 Add support for get_parent_class() with no args 2019-01-05 15:49:56 -05:00
Tyson Andre
d85c9d8aa2 Remove an unused closure use variable 
This looks like debugging code added in
37dedee7b6
 2019-01-05 15:48:48 -05:00
Matthew Brown
8024b4e275 Add support for $a::class 2019-01-05 15:12:42 -05:00
Matthew Brown
f5378bdca8 Improve function call resolution 2019-01-05 14:50:11 -05:00
Matthew Brown
632f613ba0 Numeric is not expressible in PHP 2019-01-05 13:17:44 -05:00
Matthew Brown
bf8f76671b Don’t crash when suppressing UndefinedClass with bad params 2019-01-05 12:59:12 -05:00
Matthew Brown
8dbee1c1d9 Allow iterable to be output in PHP 7.1 too 2019-01-05 11:05:26 -05:00
Matthew Brown
6f1d56a80f Upcast iterables to traversables when used in a templated class string 2019-01-05 10:32:39 -05:00
Matthew Brown
9f16ab9cb5 Fix issue where documented self param confuses 2019-01-05 08:45:12 -05:00
ADmad
407e4473f7 Improve callmap possibly false value. 
Similar to #1147.
 2019-01-05 08:28:13 -05:00
Matthew Brown
9d8c2792e2 Add array-key type and improve general type handling 
Fixes #1144
 2019-01-05 00:15:53 -05:00
Matthew Brown
2dc3d9651f Separate iterable into its own type 
Fixes #1151
 2019-01-04 14:54:40 -05:00
Matthew Brown
87052537cf Fix #1167 - don’t worry about AbstractInstantiation when it could be a descendant 2019-01-04 12:28:00 -05:00
Matthew Brown
602d8a5ade Fix issue inheriting grandparent signature 2019-01-04 08:37:54 -05:00
Matthew Brown
75e0684854 Callable can be fully expressed if its uncomplicated 2019-01-04 08:36:44 -05:00
Matthew Brown
e5559e3012 Allow callables to be plain objects, and vice versa 
Previously Psalm required they be *known* objects
 2019-01-04 08:04:26 -05:00
Matthew Brown
bfb1eb9be2 Properly namespace TClassString output 2019-01-02 20:25:42 -05:00
Brown
53749bd5c5 Do better at finding things that exit 2019-01-02 18:14:47 -05:00
Brown
6a744c0f07 Add no-returns et al to list of psalm-reserved words 2019-01-02 17:26:05 -05:00
Brown
cca0070d38 Allow function calls that exit to act themselves like exit 2019-01-02 17:16:04 -05:00
Brown
2b4b55fd33 Add support for @return no-return 
Fixes #1155
 2019-01-02 17:05:39 -05:00
Brown
c39446330e Make class-string rules more strict 2019-01-02 14:24:45 -05:00
Brown
9fdf29c468 Fix #1165 - default inherited unresolved constants to mixed 2019-01-02 13:46:46 -05:00
Matthew Brown
6fc79e3534 Fix Psalm issues 2019-01-02 13:27:53 -05:00
Matthew Brown
93e3d66ce5 Move filter_var handler function into its own method 2019-01-02 13:27:53 -05:00
Andrii
36f6930e0c 🐛 #1163 Fix handling for default option in filter_var 2019-01-02 13:27:53 -05:00
Brown
2d22db4cb7 Clear up use of reloadFiles 2019-01-02 12:10:52 -05:00
Brown
69d9fd7e28 Fix regression when reasoning about class strings 2019-01-02 11:35:49 -05:00
Brown
1d300ec342 Fix #1150 2019-01-02 11:18:22 -05:00
Matthew Brown
c4d024a72d Check variable static calls 
Fixes #1142 and #1160
 2019-01-02 09:00:45 -05:00
Matthew Brown
df9ea9e3b6 Potential fix for #1156 2019-01-02 08:03:24 -05:00
Matthew Brown
901596281c Fix #1143 - check some variable new calls 2019-01-02 06:58:49 -05:00
Matthew Brown
34cbe70e6f Fix templated @return T::class output 2019-01-02 06:46:10 -05:00
Matthew Brown
6fbf395f70 Fix #1152 - don’t complain about trait class-string comparisons 2019-01-01 21:00:34 -05:00
Matthew Brown
0f6ce983f4 Fix #1154 - parent::foo() calls should not cause exception when parent does not exist 2018-12-30 18:28:15 +01:00
Matthew Brown
b0534cc498 Fix #1149 - allow empty check on iterable 2018-12-26 11:52:37 +01:00
Matthew Brown
571c1d7413 Improve callmap possibly false value 
Fixes #1147
 2018-12-26 11:25:10 +01:00
Matthew Brown
e844fb6491 Add wider return type to Exception::getCode and Throwable::getCode 
Fixes #1148
 2018-12-26 11:21:56 +01:00
Matthew Brown
8cc7f6a4cf Improve reporting of iterable type 2018-12-23 01:26:26 -05:00
Matthew Brown
d70f853055 Fix display of class constants in types 2018-12-22 21:05:07 -05:00
Matthew Brown
3024ea1ef1 Improve handling of class constants in types 2018-12-22 12:12:35 -05:00
Matthew Brown
f01b462d75 Add better output for class strings 2018-12-22 12:08:35 -05:00
Matthew Brown
10a36def96 Fix issue with by-ref args 2018-12-21 13:53:22 -05:00
Matthew Brown
fab4d135b2 Fix static calls on class_aliased classes 2018-12-21 11:39:28 -05:00
Matthew Brown
947e3bf0f1 Fix crashes when analysing aliased class instances 2018-12-21 11:32:44 -05:00
Matthew Brown
e89425ad68 Inherit parameters via @inheritdoc 2018-12-21 11:01:24 -05:00
Matthew Brown
e744e71946 Fix class_alias treatment for interfaces and others 2018-12-21 09:29:23 -05:00
Matthew Brown
02003d9996 Understand class_alias calls better 
Ref #1135
 2018-12-21 01:21:00 -05:00
Brown
974476dc87 Fix var used to assert length 2018-12-20 17:34:56 -05:00
Brown
abdf646050 Only diff files if lengths are not very different 2018-12-20 17:33:35 -05:00
Brown
2e30d7b4a0 Improve handling of unset 2018-12-20 16:03:21 -05:00
Brown
5842ac1517 Fix internal error with property fetches on undefined classes 2018-12-20 14:26:55 -05:00
Matthew Brown
c3a1e77a53 Fix errors in doctrine/dbal 2018-12-20 01:06:43 -05:00
Brown
09ea7ba7a8 Allow combination of mixed-from-isset and empty 2018-12-19 19:43:07 -05:00
Brown
f02fdeddf3 Fix spelling 2018-12-19 18:03:02 -05:00
Brown
87993bad3b Fix attribute names 2018-12-19 17:56:29 -05:00
Brown
fb848d62e9 Add checks for if (count($a)) and if (count($a) [operator] [number]) 2018-12-19 16:15:19 -05:00
Brown
8e5e3564bc Fix erroneous redundant condition warning 2018-12-19 16:10:09 -05:00
Matthew Brown
ea89a6ba29 Revert "First pass" 
This reverts commit 9ed047234f.
 2018-12-19 08:45:14 -05:00
Matthew Brown
20f7147af1 Revert "Maybe bad idea" 
This reverts commit 03c817be08.
 2018-12-19 08:44:56 -05:00
Matthew Brown
03c817be08 Maybe bad idea 2018-12-19 01:59:26 -05:00
Matthew Brown
9ed047234f First pass 2018-12-19 01:59:14 -05:00
Matthew Brown
13e14b3162 Remove code that was breaking things 2018-12-19 00:28:11 -05:00
Matthew Brown
4cd7d923df Initialise output to string 2018-12-18 17:47:28 -05:00
Dave Liddament
0655e1c19c UPDATE add issue type to text output 
Adds issue type to text output. Leaves .emacs output as before.
 2018-12-18 17:25:28 -05:00
Dave Liddament
5103dfd680 FIX update psalm help text to show you can also generate a report with a .emacs file ending 2018-12-18 17:24:28 -05:00
Matthew Brown
e75d8d00bb Improve result of "static" type-to-string 2018-12-18 01:14:19 -05:00
Matthew Brown
885a6a605e Add better namespaced string representation for generic param class 2018-12-18 00:21:55 -05:00
Matthew Brown
ca6149ed17 Improve treatment of templated params within function analysis 2018-12-17 23:29:27 -05:00
Brown
7b03e0159c Prevent invalid static invocation 
Fixes #1134
 2018-12-17 17:48:13 -05:00
Brown
ca1a615026 Don’t call reconciliation on empty vars 2018-12-17 15:23:56 -05:00
Brown
699d763cc1 Make isset($a[foo]) imply $a is not a string 2018-12-14 18:52:29 -05:00
Brown
b7d4db892c Fix #1130 - improve handling of invalid array offsets 2018-12-14 15:10:10 -05:00
Brown
15320430db Don’t combine empty array with mixed 
Ref #1126
 2018-12-14 12:30:13 -05:00
Brown
7855683271 Convert @return Promise<...> to @psalm-return Promise<...> 2018-12-14 10:27:39 -05:00
Brown
341cb0c82c Fix #1125 - check protected method overridden ids for use 2018-12-13 17:20:29 -05:00
Matthew Brown
fa9a04369b Don’t propagate internal to methods/properties of traits and interfaces 2018-12-13 09:28:30 -05:00
Matthew Brown
a8851ff425 Improve handling of T::class when mixed is passed 2018-12-13 01:54:15 -05:00
Matthew Brown
8b5e8402a1 Add support for @param T:class $foo 2018-12-13 00:09:01 -05:00
Matthew Brown
9911ffc9cd Fix type 2018-12-13 00:08:37 -05:00
Matthew Brown
4b9ea5472d Fix #1117 - enforce argument counts on interface __constructors 2018-12-12 22:35:27 -05:00
Brown
970ea48b25 Fix checks around array empty checks 2018-12-11 13:50:26 -05:00
Matthew Brown
b052e211a0 Improve internal typing for sabre/event promises 2018-12-10 23:18:53 -05:00
Brown
d9945a0ced Fix issue re-asserting non-empty-mixed 2018-12-10 18:33:26 -05:00
Brown
fb19e510a7 Allow calls on non-empty-mixed too 2018-12-10 11:36:00 -05:00
Brown
ed4077f589 Be more lenient with mixed union calls 2018-12-10 11:28:05 -05:00
Brown
bd59153ddb Fix issue with empty mixed analysis with union 2018-12-10 11:17:35 -05:00
Jon Ursenbach
cb36c67f6c Replacing setColumnMaxWidth with similar functionality. 
setColumnMaxWidth is only available in symfony/console >=4.2
 2018-12-09 17:34:47 -05:00
Jon Ursenbach
c6a8b53a4d Refactoring output formats and creating a new "compact" format. 
The new compact format generates your report within a table
structure that is similar to PHPCS.

Resolves #967
 2018-12-09 17:34:47 -05:00
Matthew Brown
c6f451a8b7 Fix #1119 - prevent interesections on generic params from breaking stuff 2018-12-08 15:17:43 -05:00
Matthew Brown
825e0355c9 Add even more info 2018-12-08 14:37:09 -05:00
Matthew Brown
0acad241ed Improve return analysis messaging 2018-12-08 14:33:41 -05:00
Matthew Brown
29aff6e088 Add more specific return type better messages 2018-12-08 14:26:16 -05:00
Matthew Brown
f0969cb3bb Fix getId calls on callable return types 
Ref #1119
 2018-12-08 14:10:06 -05:00
Matthew Brown
fd0ab47b80 Fix #1118 - detect possible issues with unions of mixed 2018-12-08 13:18:55 -05:00
Matthew Brown
5f34f6c478 Fix #1115 - allow a parent @throws to capture children 2018-12-05 22:50:16 -05:00
Matthew Brown
b7710f7cb9 Fix #1107 - be more lenient with possibly undefined array access when suppressed 2018-12-05 22:35:08 -05:00
Matthew Brown
f54a50ec7d Fix #1116 - provide slightly clearer message when comparing a class string to a string 2018-12-05 22:29:06 -05:00
Brown
4e183abdc6 Add better message when reconciling fails with bad result 
Ref #1114
 2018-12-05 10:36:42 -05:00
Matthew Brown
830ee873dc Throw exception before notice is emitted 2018-12-05 09:33:13 -05:00
Matthew Brown
93662abf8d Shift iterable arg by one if only one is given 2018-12-02 14:59:08 -05:00
Matthew Brown
9203b9d865 Make more mockable classes non-@internal 2018-12-01 19:45:38 -05:00
Matthew Brown
aee5639a4c Remove @internal annotation from FileProvider because PHPUnit 6 can’t deal 2018-12-01 19:06:24 -05:00
Matthew Brown
b32000fa05 Fix #689 - add checks for @internal annotations 2018-12-01 18:37:49 -05:00
Matthew Brown
bbdd20bfd6 Fix #490 - warm about unknown @psalm- annotations 2018-12-01 15:29:14 -05:00
Brown
ef49e3984b Fix #945 - allow ...$foo in docblock for non-user files to inform variadic 2018-11-30 19:21:14 -05:00
Brown
9e4765663d Fix #999 - respect @method annotations to redefine parent methods 2018-11-30 15:13:25 -05:00
Brown
1b740aebb5 Fix #1104 - allow multiple trait method aliases to map to same method 2018-11-30 13:45:49 -05:00
Brown
b6446824be Fix #1107 - emit PossiblyUndefinedArrayOffset where applicable 2018-11-30 13:27:21 -05:00
Matthew Brown
9efd40e321 Fix #1095 - prevent complex assertion redundant condition 2018-11-29 23:25:30 -05:00
Matthew Brown
21f29e7385 Fix #1108 - add support for referencedFunction to UndefinedFunction 2018-11-29 23:19:33 -05:00
Bruce Weirdan
f84224b7e9 fixed collator method return types 2018-11-29 09:45:02 -05:00
Matthew Brown
21f4a2c7f2 Save referenced classlike for cache 2018-11-29 01:46:12 -05:00
Matthew Brown
1eb11a43b0 Fix #1102 by supporting class_alias properly 2018-11-29 00:46:34 -05:00
Matthew Brown
26947888f6 Add some basic support for class_alias 2018-11-29 00:05:56 -05:00
Matthew Brown
47f5f309ad Remove support for get_class($a) === "somestring" 
But it works with class constants
 2018-11-28 23:59:43 -05:00
Matthew Brown
4040626853 Add support for special *::someMethod syntax for referencedMethod 
Fixes #1105
 2018-11-28 20:09:20 -05:00
Brown
c378079db8 Make the length of possible string unions unlimited in conditionals 
Fixes #1103
 2018-11-28 15:12:08 -05:00
Brown
04b3fd2bb5 Fall through after more Possibly* issues 2018-11-28 11:45:54 -05:00
Brown
e7b63a86a6 Differentiate between types merged in a write context vs types merged in return 2018-11-28 10:41:49 -05:00
Brown
f5e788ec1f Increase limits of literal strings to 50 characters 2018-11-27 17:48:23 -05:00
Brown
2e7a75ba0a Prevent Psalm-specific types leaking into PHPDoc 2018-11-27 12:20:06 -05:00
Matthew Brown
a83387b187 Fall through after RawObjectIteration 2018-11-27 09:34:54 -05:00
Matthew Brown
bcc062cfc5 Fix #1094 - ignore phar path on windows 2018-11-27 00:46:19 -05:00
Brown
3bcbd9d659 Don’t emit errors when iterating over array|iterator 2018-11-26 16:50:47 -05:00
Brown
97c0a94b42 Prevent type coercion from get_class output 2018-11-26 16:39:59 -05:00
Matthew Brown
af041abdcb Fix #1093 - add exception type to list of scanned classes 2018-11-25 16:14:50 -05:00
Matthew Brown
d90cff8f10 Add support for overriding method visibility too 2018-11-25 11:11:33 -05:00
Matthew Brown
8eca864e98 Use composer class loader for source project to avoid plugin overwriting 
cc @weirdan
 2018-11-25 10:41:22 -05:00
Matthew Brown
047b096227 Add better support for intersection properties and mocks 2018-11-24 18:31:08 -05:00
Matthew Brown
e811ff5498 Allow generic types to be included in static return type 2018-11-23 13:24:35 -05:00
Matthew Brown
786ac6c4eb Allow static to carry intersection types 2018-11-22 01:03:32 -05:00
Matthew Brown
1f3fab4cad Make sure method call return type is passed by ref 2018-11-22 00:40:22 -05:00
Matthew Brown
68af217892 Add missing arg to static call hook 2018-11-22 00:25:38 -05:00
Matthew Brown
8d488345ce Fix #1036 - at least the part I care about 2018-11-21 18:38:09 -05:00
Matthew Brown
9f79bdb86e Allow iteration over iteratoraggregate directly 2018-11-21 18:35:41 -05:00
Matthew Brown
ef7298c62c Improve treatment of getIterator calls 
Fixes #991
 2018-11-21 17:56:04 -05:00
Matthew Brown
116cbfd349 Fix #1090 - re-fix support for magic get properties 2018-11-21 16:57:54 -05:00
Matthew Brown
3ccd9f4c01 Fix arg type 2018-11-21 14:08:47 -05:00
Tyson Andre
6ab59209d6 Fix usage of substr_count($haystack, $needle) 
Detected via a check that literals and variables occur in the most
typical order for a global function.
 2018-11-21 13:59:22 -05:00
Matthew Brown
6ef79a0432 Improve handling of byref vars passed into functions 
Fixes #1066
 2018-11-21 12:38:51 -05:00
Vasily Kartashov
fe6713d561 Adding false to ftell result type, 
Adding properties to `stream_get_meta_data` result array
 2018-11-21 08:28:44 -05:00
Matthew Brown
f35a550774 Remove redundant clause 2018-11-20 22:24:53 -05:00
Matthew Brown
740aa895e9 Fix #1074 - allow switching from Phar analysis to regular analysis 2018-11-20 22:21:00 -05:00
Brown
b5f0159cdf Add backup hover analysis when file isn’t analysed 2018-11-20 16:32:40 -05:00
Brown
7df0361fb9 Remove unnecessary error log 2018-11-20 15:53:24 -05:00
Brown
ca602f8e17 Fix language server crash after editing trait method names 2018-11-20 15:51:47 -05:00
Matthew Brown
b982090e10 Add --tcp-server for creating language servers in tcp server mode 2018-11-19 22:57:59 -05:00
Matthew Brown
39310573d1 Use socket client mode by default when starting tcp language server 2018-11-19 22:53:11 -05:00
Matthew Brown
0f90309819 Do all normalisation on / before conversion to \ 2018-11-18 17:18:05 -05:00
Matthew Brown
fa2e7f1f70 More finagling of windows file names 2018-11-18 17:06:11 -05:00
Matthew Brown
2a3c3ed223 Fix #1071 - improve resolution of include paths 2018-11-18 16:53:46 -05:00
Matthew Brown
23ec0e037b Fix windows-only constant issue 2018-11-18 16:05:36 -05:00
Matthew
b52f9cbcd2 Fix windows file path includes 2018-11-18 20:56:56 +00:00
Matthew Brown
59b9b5d65b Move more classes into Internal namespace 2018-11-18 12:41:47 -05:00
Matthew Brown
37dedee7b6 Fix memory leak issues and disable garbage collection 2018-11-18 11:39:14 -05:00
Matthew Brown
c2e546facb Fix #531 
Well, it’s basically fixed already, but this adds @TysonAndre’s suggestions (and some of the relevant implementation from Phan)
 2018-11-17 18:01:27 -05:00
Brown
1ada15f6c6 Allow numeric-string to be identical to string 2018-11-16 13:31:53 -05:00
Brown
c8240cea77 Fix bug where int(0)|float was treated as float in some assertions 2018-11-16 12:26:55 -05:00
Brown
f3599a8b6c Allow assertSame(null, ...) 2018-11-16 11:50:07 -05:00
Brown
425b6321aa Add better understanding of when floats and ints can be equal 2018-11-16 11:04:45 -05:00
Brown
08d9940259 Change ^ to = when annotating assertions 2018-11-16 10:13:52 -05:00
Matthew Brown
e8716f636e Prevent templated assertions on union types with > 1 atomic 2018-11-16 00:56:57 -05:00
Brown
029b6e5ac4 Allow assertions to be made on template params 2018-11-15 18:50:08 -05:00
Brown
766f33d6e4 Fix add in missing property in LSP mode 2018-11-15 18:10:10 -05:00
Matthew Brown
50cb2bb92a Make compatible with PHP 7.0-1 2018-11-14 19:15:07 -05:00
Brown
cd1e1f40a0 Remove void return type 2018-11-14 18:23:20 -05:00
Brown
db6a9d5b6f Try to preserve more formatting in config file when adding plugin 
cc @weirdan - I searched in vain for a proper format-preserving XML parser - if I feel desperate I might make my own, but this is a good enough solution
 2018-11-14 18:10:45 -05:00
Brown
d9440c7bb0 Make sure assertions always have a $ in var id 2018-11-14 15:40:56 -05:00
Brown
f8ea3567d3 Include $ in asserted var id 2018-11-14 15:12:55 -05:00
Brown
9f523fab8b Only store really simple-looking code for assertions 2018-11-14 13:53:57 -05:00
Brown
254a14f621 Allow assertion redundant conditions to be suppressed 2018-11-14 13:44:20 -05:00
Brown
3ba2510096 Prevent bleeding of assert vars into context 2018-11-14 13:12:31 -05:00
Brown
4904ffe8ea Complain about redundant conditions on custom asserts 2018-11-14 12:25:17 -05:00
Bruce Weirdan
3fb0a2f336 reinstate extra.psalm "namespace" 
Existing plugins have been updated as well (skeleton, doctrine-collections)

Also fixed path to echo-checker plugin so that it's once again directly
installable from the psalm distribution.
 2018-11-14 08:31:02 -05:00
Matthew Brown
c86f8e1aef Fix redundant defs 2018-11-14 01:32:29 -05:00
Matthew Brown
dede120fde Remove Psalm prefix to match psalm plugin skeleton composer.json 
cc @weirdan - ran into this when trying to install a plugin
 2018-11-14 01:02:26 -05:00
Brown
06974221df Change DependencyFinderVisitor name to ReflectorVisitor and update docs 2018-11-13 14:09:43 -05:00
Matthew Brown
a4507b068e Fix #1081 - allow PDO::prepare to return false 2018-11-13 00:38:14 -05:00
Bruce Weirdan
7cc472c2f1 Don't choke on non-existing composer.lock 
It's useful to see enabled plugins and be able to disable them even if
no composer files are found.
 2018-11-12 17:43:31 -05:00
Bruce Weirdan
512d07c93a Re-enable plugin autoloading 
Plugins are supposed to be autoloaded when they are referenced by class
names.
 2018-11-12 17:42:36 -05:00
Brown
d0c245eff3 Fix #1077 - queue property types 2018-11-12 13:01:16 -05:00
Brown
dc834fdb01 Default allowStringToStandInForClass to true and fix errors found 2018-11-12 12:03:55 -05:00
Brown
f10714e6f8 Add a --no-reflection-cache option for plugin use 2018-11-12 11:20:59 -05:00
Brown
0254322bed Migrate Codebase-namespaced and FileManipulation-namespaced classes to internals 2018-11-12 11:20:59 -05:00
Bruce Weirdan
a338e76ef6 Plugin interface segregation (#1076) 
* Split Plugin into PluginApi\Hook\* interfaces

* dropped Psalm\Plugin

* updated docs

* s/PluginApi/Plugin/g
 2018-11-12 11:20:59 -05:00
Matthew Brown
9709263b8d Make many PropertyAnalyzer properties private 2018-11-12 11:20:59 -05:00
Matthew Brown
4d79b61e93 Change _checker to _analyzer 2018-11-12 11:20:59 -05:00
Matthew Brown
4688b25fd9 Move internal classes to own namespace 2018-11-12 11:20:59 -05:00
Matthew Brown
c7016d9232 Unset new var if it doesn’t appear in break vars 2018-11-11 22:03:08 -05:00
Bruce Weirdan
052d4f6217 Plugin loading (#855) 
* add ability to load plugins by class names

- Plugins need to implement `__invoke(PluginFacade $psalm):void` method
- Plugins are enabled by adding `<pluginClass
class="Qualified\Class\Name"/>`
- `PluginFacade` provides a single point of contact with Psalm, so that
plugins cannot become coupled to Psalm internals

* added `psalm-plugin` cli tool to manage plugins

Available commands:
 `psalm-plugin list` - lists available and enabled plugins
 `psalm-plugin enable 'Plugin\Class\Name'` - enables plugin (modifies `psalm.xml`)
 `psalm-plugin disable 'Plugin\Class\Name'` - disables plugin (modifies `psalm.xml`)

Plugin installation:
 `composer install plugin-vendor/plugin-package-name`

Plugin authoring:
 Plugins are identified by package `type` field, which should contain
 `psalm-plugin` string.
 `extra.pluginClass` should refer to the name of the class implementing
 `__invoke(PluginFacade $psalm):void` function

Todo:
 - better config file search
 - better output for `psalm-plugin`
 - better formatting for modified xml file
 - composer skeleton project for plugins
 - ability to refer to plugins by package name (cli only)
 - composer plugin to (optionally) enable plugin upon installation
 - documentation on plugin installation and authoring
 - interfaces for plugin dependencies
 - interface for plugin entry point
 - migration path for legacy plugins

* documented previously undocumented plugin methods

* split legacy plugin registration into a wrapper class

also added `PluginApi` namespace and `RegistrationInterface`

* reuse psalm's config search algorithm

* enable/disable plugins by composer package name

* allow specifying alternative config file name

* whitelist PluginApi namespace

three times, but well, it works now

* interface for plugin entry points

* psalm-plugin as a symfony console app

* fixed errors found by psalm

* suppressed false positive UnusedMethods

* cs fix

* better psalm-plugin output

* don't leave empty `plugins` node to avoid old schema violation

* removed junk file that shouldn't be there

* cs fix

* fixed phpunit failure (constant redefinition)

* work around missing docblock in on symfony console

* php 7.0 compatibility

* allow `pluginClass` child elements as plugin configuration

* decouple console commands from undelying implementation

- introduce PluginListFactory
- add `PluginList::enable(string $class)` and `PluginList::disable(string $class)`

* PluginList tests

* ComposerLock test

* droppped debugging statement

* added part of console command tests

* added tests for EnableCommand

* added DisableCommand tests

* ignore unused args

* ConfigFile test

* disable travis cache in attempt to fix builds

* nah, that didn't work

* update for upstream changes

* rebase fixes

* namespaced `extra` entry for entry point

* s/PluginFacade/PluginRegistrationSocket/g

* Added $config parameter to PluginEntryPointInterface::__invoke()

* cs fixes

* entry point interface php7.0 compatibility

* cleaned up old cruft

- dropped todos I'm not going to pursues
- locked entry point to be a class implementing entry point interface

* fixed legacy plugins docs

* Added RegistrationInterface::registerHooksFromClass()

It mimics the way old plugins were registered in Psalm\Config, so
handler classes extending Psalm\Plugin should be fully compatible with
it.

Since Psalm\Plugin-style plugin registration was moved to
RegistrationSocket, LegacyPlugin now only load file-based plugins, so it
was renamed to FileBasedPluginAdapter.

* Converted EchoChecker plugin to composer-based format

- Its subfolder is registered as a local composer package in the root
composer.json, so it's directly installable with
	```
	composer require psalm/echo-checker-plugin
	```
- Migration is trivial: drop the plugin into a separate folder, then add
simple composer.json and the entry point class.

* Updated docs

* Don't reject hook handlers that inherit handling methods

* strip void return type in stub file
 2018-11-10 23:23:36 -05:00
Matthew Brown
a3dde47374 Fix issues with build 2018-11-10 20:56:52 -05:00
Matthew Brown
fe25530cad Fix #1073 - relax constraints around missing reflected methods and PHP Parser version 2018-11-10 20:56:31 -05:00
Matthew Brown
e36d7c7d5e Fix $key overwriting 2018-11-10 20:40:34 -05:00
Matthew Brown
12e3ab11ad Improve handling of breaks in switch statements 2018-11-10 20:34:53 -05:00
Matthew Brown
9056353b7f Fix #1065 - allow interface methods to be used in abstract classes 2018-11-10 19:05:51 -05:00
Matthew Brown
2ea58e2c0f Better assertions about non-empty known numbers 2018-11-10 17:56:22 -05:00
Matthew Brown
c136974f4d Allow loop breaks to take precedence over case breaks 2018-11-10 17:29:59 -05:00
Matthew Brown
aa426aca03 Add better support for non-empty arrays when scanning constants 2018-11-10 17:15:37 -05:00
Matthew Brown
1d64f299e9 Make sure only immediate case breaks are detected 2018-11-10 16:29:40 -05:00
Matthew Brown
3664b0975c Make sure switch breaks don’t count as loop breaks 2018-11-10 16:26:03 -05:00
Matthew Brown
9f2fe748e8 Improve handling of vars set in always-entered for/foreach/while loops 2018-11-10 16:10:59 -05:00
Matthew Brown
03ea94e087 Improve handling of do blocks 2018-11-10 14:06:31 -05:00
Brown
ead7d62d48 Continue checking after method deprecation warning 2018-11-09 14:18:46 -05:00
Brown
71800770b1 Fix delimiter 2018-11-09 12:59:17 -05:00
Brown
ea62387cae Strip out leading slashes before reflecting 2018-11-09 12:34:52 -05:00
Brown
ecf9d8afd7 Fix calculation when sample has a newline 2018-11-09 11:38:40 -05:00
Brown
b7099aaf3f Make sure array changes are noticed 2018-11-09 11:19:44 -05:00
Brown
15b412b10e Add checks for non-empty arrays 2018-11-09 10:56:27 -05:00
Brown
f2c013e45f Improve API for setting temporary file contents 2018-11-09 10:42:55 -05:00
Brown
c9d7d63001 Exit earlier if not checking content at all 2018-11-09 10:42:55 -05:00
Matthew Brown
10a5271012
Remove blank line 2018-11-09 08:53:03 -05:00
Matthew Brown
e5c628f7df Fix 7.0-incompatible code 2018-11-09 08:43:17 -05:00
Matthew Brown
1e32354386 Improve accuracy of MissingPropertyType 2018-11-09 00:59:13 -05:00
Matthew Brown
f2f8edef20 Fix #1062 - improve handling of baseline messaging 2018-11-09 00:47:43 -05:00
Matthew Brown
10a0f19870 Delay loading stubs until after first scan; 2018-11-09 00:47:23 -05:00
Matthew Brown
2065e0129e Fix #1069 - module arithmetic always returns ints 2018-11-07 08:45:26 -05:00
Matthew Brown
6cf6d2cfda Add null check 2018-11-06 09:18:39 -05:00
Matthew Brown
8354b6e055 Fix #1063 with removal of unnecessary code 2018-11-06 08:53:22 -05:00
Vasily Kartashov
a3007266d0 add nullable bool result to mysql_stmt::fetch 2018-11-06 08:14:59 -05:00
Brown
1725bd466d Fix #1059 by reducing file path further 2018-11-05 18:22:18 -05:00
Erik Booij
f05d10ebe4 Automatically add reference to baseline to config file 2018-11-04 19:28:12 -05:00
Gabriel Caruso
62a1d0d12a Simplify return statment 2018-11-04 19:26:37 -05:00
Matthew Brown
98a5503260 Remove unused var 2018-11-04 19:26:17 -05:00
Brown
3fc67782a9 Fix #1055 - improve reconciliation of class-strings 2018-11-02 17:38:20 -04:00
Brown
07934b8333 Fix isString check for class strings 2018-11-02 17:03:49 -04:00
Brown
f7a37d05b9 Improve handling of generic params in intersection types 
Ref #1053
 2018-11-02 13:09:04 -04:00
Matthew Brown
f592e54a4e Add hover info for extends and implements 2018-11-01 23:40:36 -04:00
Matthew Brown
ccf5de0418 Improve array coercion checks 2018-11-01 23:31:40 -04:00
Matthew Brown
1152aa953f Fix #1026 - warn about bad docblock in @property annotation 2018-11-01 23:04:00 -04:00
Matthew Brown
b1c704da4d Fix #1050 - don’t check stubbed classes for property initialisation 2018-11-01 22:46:14 -04:00
Matthew Brown
7d12bfd2d1 Cache errors as well as info issues 2018-11-01 21:52:39 -04:00
Brown
ef671a14cc Fix issue in file diff offset 2018-11-01 19:11:00 -04:00
Brown
df8b0a1fc5 Bust cache when config changes, don’t rely on > modified time 2018-11-01 17:42:48 -04:00
Brown
f017599b3f Fix how InvalidDocblock is treated 
Fixes #1051 (hopefully)
 2018-11-01 17:03:08 -04:00
Brown
019404d198 Fix resolving of classes after change 2018-11-01 16:04:37 -04:00
Brown
bd3250f52b Bust caches when config changes 2018-11-01 16:02:44 -04:00
Brown
0ba8a51cbe Deduplicate issues from threads 2018-11-01 13:22:38 -04:00
Brown
1d7ea1292e Add Psalm\Config::locateConfigFile method for easier path fetching 2018-11-01 13:05:33 -04:00
Brown
5eca4a8b27 Properly escape slashes in issue text 2018-11-01 12:39:48 -04:00
Matthew Brown
9c1f15526d Remove erroneous =PATH 2018-11-01 11:16:08 -04:00
Erik Booij
635410ea41 Introduce issue baseline with --set-baseline and --with-baseline 2018-11-01 11:16:08 -04:00
Dave Liddament
14b99203d5 FIX #1047 
FIx for issue [CLI -i flag not being processed correctly](https://github.com/vimeo/psalm/issues/1047)
 2018-10-31 22:27:21 -04:00
Matthew Brown
1a08b69d9c Only do partial parsing if there are few changes 2018-10-30 22:25:31 -04:00
Matthew Brown
cd9e9321fd Remove error logging 2018-10-30 20:55:25 -04:00
Matthew Brown
8071465e8e Fix performance regression introduced with fix to #1039 2018-10-30 20:51:52 -04:00
Brown
71452923c9 Remove error_logs 2018-10-30 18:58:48 -04:00
Brown
727b0d3221 Add --disable-on-change option 2018-10-30 18:58:22 -04:00
Brown
6732c5f5c2 Add scanning of generic classes 2018-10-30 13:01:01 -04:00
Brown
aef9fecaa3 Fix #1045 - check intersection classes exist 2018-10-30 10:34:02 -04:00
Matthew Brown
d1baff4b92 Fix #1044 - allow templated params in assert 2018-10-30 09:20:34 -04:00
sji
2eb0122549 Fixed the type of 1st parameter in odbc_fetch_object() 2018-10-30 09:17:48 -04:00
Brown
55b29e71a8 Fix issue where diffs span multiple functions 2018-10-29 17:12:20 -04:00
Brown
0bebcd06ce Prevent possibly false return from enterNode 
Don’t quite understand how this could be false tbh
 2018-10-29 15:01:05 -04:00
Brown
d6392fbcba Added an HTML-escaped-string meta-type for functions to return 
And a sample echo checker
 2018-10-29 11:54:25 -04:00
Matthew Brown
0d7661dd3f Clone all comments, not just docs 2018-10-27 21:22:09 -04:00
Matthew Brown
750ef3e443 Rename OffsetMapCheckerVisitor to PartialParserVisitor and add description 2018-10-27 12:27:21 -04:00
Matthew Brown
aff6844c62 Fix #1035 - ignore issues where method is in a custom library 2018-10-27 11:47:27 -04:00
Matthew Brown
1d77b61ff9 Fix #1039 by invalidating all use users 2018-10-26 23:04:38 -04:00
Brown
00b51627cc Fix tests 2018-10-26 16:29:16 -04:00
Brown
e286089eaa Add onchange events and symbol lookup with disabled completion 2018-10-26 16:17:15 -04:00
Brown
303d3ee6a2 Fix issue adjusting offsets after multiple file changes 2018-10-26 13:22:41 -04:00
Brown
89e91f6ae2 Force a rescan if adding an extra method 2018-10-26 11:48:21 -04:00
Brown
dbb155f18d Shift all comments, not just docblocks 2018-10-26 11:22:43 -04:00
Matthew Brown
addaea2c1c Improve performance when parsing large files with few changes 2018-10-26 00:59:14 -04:00
François Kooman
a27ab52be7 DateTime*::getTimestamp can return false 
When the represented date is before 1970-01-01 00:00:00, or after
2038-01-19 03:14:07 on 32 bit systems
 2018-10-25 08:12:26 -04:00
Brown
dfda8c0760 Fix Ds\Set signatures cc @mleczakm 2018-10-24 13:14:19 -04:00
Brown
d9cf8cb1be Update callmap 2018-10-24 11:13:08 -04:00
Brown
496018f84a Fix #1024 - add support for filter_var 2018-10-23 14:38:36 -04:00
Brown
d3cd81078f Suppress UnusedParam again 2018-10-23 13:39:10 -04:00
Brown
6ac6aece89 Add coverage of differ, having fixed Psalm bug 2018-10-23 13:38:12 -04:00
Brown
85b64227f7 Be more lenient with objectlike array offset values 
Assume mixed key is accurate
 2018-10-23 13:14:14 -04:00
Brown
447739ede1 Fix #1033 - coerce -0 to a general int 2018-10-23 13:00:15 -04:00
Brown
d6a6e6a16c Remove error_logs 2018-10-19 13:13:55 -04:00
Brown
4da1fd0e40 Change psalm --server to psalm-language-server 2018-10-18 14:34:46 -04:00
Brown
2b6df3658c Only repopulate the storage we care about 
Big reduction on population time for single file edits
 2018-10-18 10:42:37 -04:00
Brown
a41c5c8a39 Fix code quality issues 2018-10-18 09:57:13 -04:00
Brown
4ed5c4bcc6 Speed up analysis phase 2018-10-18 09:51:28 -04:00
Brown
b7c438bf97 Fix slowness when invalidating heavily-used files 2018-10-17 18:11:02 -04:00
Brown
54fdda651b Add server mode support with error reporting only 2018-10-17 15:54:31 -04:00
Brown
47e987ccf8 Check to see if process is still running before killing 2018-10-17 15:53:54 -04:00
Brown
5938fd1bb9 Fix too-long-line 2018-10-17 14:37:32 -04:00
Brown
a38d2f809b Fix #1017 - add non-docblock return type as a referenced class 2018-10-17 14:10:16 -04:00
Brown
6a7148204b Add checks elsewhere too 2018-10-17 13:25:09 -04:00
Brown
e6cf9e96df Add support for class concats when checking for callables 2018-10-17 13:22:57 -04:00
Brown
1d5759a35c Improve test coverage of ProjectChecker 2018-10-17 11:03:32 -04:00
Brown
5a484901cd Improve the way that files are reloaded (server only) 2018-10-16 15:59:11 -04:00
Tyson Andre
f53c4fa978 Fix some call map signatures (postgres, etc.) 2018-10-15 18:40:25 -04:00
Brown
6990914f1b Assume missing classes are traits and treat related methods accordingly 2018-10-15 18:35:57 -04:00
Brown
93a422d2d9 Add alarms for recalcitrant processes 2018-10-15 17:41:10 -04:00
Brown
13cc3b4751 Improve file hash reloading 2018-10-15 11:34:51 -04:00
Brown
67b114f3f7 Skip test broken by new scanning system 2018-10-15 09:16:11 -04:00
Brown
f9cca5e597 Add support for forking at the scanning step 2018-10-15 09:16:11 -04:00
Matthew Brown
edc219facb Add test for #1017 2018-10-11 23:00:32 -04:00
Brown
d6e1c95aff Simplify file scanner filtering 2018-10-11 13:58:04 -04:00
Matthew Brown
03ed1a5135 Fix #1016 - load stdClass info when an object cast comes along 2018-10-11 09:14:34 -04:00
Brown
7278feb811 Split up scanning into specific steps 2018-10-10 16:59:03 -04:00
Brown
ccc92d7709 Fix microtime types 2018-10-10 16:05:06 -04:00
Brown
a2e7a65f3a Add better types for microtime 2018-10-10 16:03:00 -04:00
Brown
792144def4 Fix a couple of callmap issues 2018-10-10 14:22:06 -04:00
Brown
f56c76a8be Fix #1015 with maybe slightly hacky solution? It’s an edge case, though 2018-10-10 11:45:56 -04:00
Brown
8e73b34469 Fix #1009 - improve handling of print_r 2018-10-10 10:58:47 -04:00
Matthew Brown
96768ffd48 Fix wrong redundant condition converting scalar to string 2018-10-10 01:57:11 -04:00
Matthew Brown
2564abde85 Remove unused var 2018-10-10 01:02:02 -04:00
Matthew Brown
3b8e82cca1 Fix hydration of property types in property map 2018-10-10 00:54:50 -04:00
Greg Roach
3050e9eccb Update signature for various xml functions 
FYI, I made the same change to phan https://github.com/phan/phan/pull/2031
 2018-10-09 22:43:23 -04:00
Brown
13b6868ab0 Add references to $this-> properties for method invalidation 2018-10-09 14:24:55 -04:00
Matthew Brown
43c5e9dd4c Fix unnecessary file reparsing 2018-10-08 22:42:45 -04:00
Brown
55bb896868 Fix bugs Psalm found 2018-10-08 20:04:05 -04:00
Brown
e4e92ebd32 Don’t complain when encountering string templated builtin type 2018-10-08 19:57:18 -04:00
Brown
d0840b04b5 Improve debug output for diff runs 2018-10-08 19:42:24 -04:00