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3,030 Commits 43 Branches 314 Tags 108 MiB
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919 Commits

Author SHA1 Message Date
Matthew Brown
a8a504c3b9 Fix #889 - allow variables defined in try to avoid isset issues 2018-07-13 14:06:01 -04:00
Matthew Brown
677e6edcb1 Fix nullref 2018-07-13 09:58:35 -04:00
Matthew Brown
3a235ad757 Fix #887 - resolve get_class($c) === self::class to current class name 2018-07-13 09:52:15 -04:00
Matthew Brown
d41a9a8dcc Fix #806 - allow specification of functions and static methods that exit 2018-07-12 23:26:08 -04:00
Matt Brown
7713c7a8d6 Use continue 2 in place of continue 2018-07-12 18:04:05 -04:00
Matt Brown
c2bc8bde55 Fix #866 - prevent false positive inside do 2018-07-12 12:08:15 -04:00
Matt Brown
8b3fa21b41 Fix #884 - don’t error on static calls that aren’t user defined 2018-07-11 12:05:50 -04:00
Matt Brown
42e1090647 Add support for static method call assertions 2018-07-11 11:32:12 -04:00
Matt Brown
661803a020 Fix #883 - add @psalm-assert-if-true support to methods 2018-07-11 11:22:07 -04:00
Matt Brown
0ef71a49cb Fix #882 - allow STDOUT and STDERR as constants 2018-07-10 17:40:34 -04:00
Matt Brown
bbf48bbdfe Fix #873 - allow unpacking of all iterables 2018-07-09 09:59:51 -04:00
Matthew Brown
3b12ce4a31 Fix #874 - add support for is_iterable 2018-07-09 08:31:43 -04:00
Matt Brown
e62b711c36 Fix docblock 2018-07-06 14:14:24 -04:00
Matt Brown
a887d09ca9 Fix #867 - make some system constant types more broad 2018-07-06 13:35:36 -04:00
Matthew Brown
ced0aef34d Clean out assertions before re-examining loop 2018-07-06 00:36:11 -04:00
Matthew Brown
8a4d7e12bd Fix issues found by scanning PHPCS 2018-07-05 23:02:09 -04:00
Matthew Brown
c4fd6aa18d Allow break/continue inside do 2018-07-05 21:03:44 -04:00
Matt Brown
af14d6982f Fix #863 - MixedTypeCoercion is more appropriate in many cases 2018-07-05 10:11:04 -04:00
Matthew Brown
7d747be5d5 Fix checks for possibly null right part of binary op 2018-07-03 19:52:40 -04:00
Matt Brown
b8636eb326 Improve memoisation of chained calls 2018-07-03 12:45:29 -04:00
Matt Brown
534876085d Fix #857 - improve handling of hard-to-reconcile while conditionals 2018-07-03 12:27:14 -04:00
Matthew Brown
5623aa1c19 Don’t memoise assertions - it messes with trait analysis 2018-07-03 00:51:57 -04:00
Matthew Brown
5860fcf59d We can reason about ORed conditions in while loops now 2018-07-02 23:46:51 -04:00
Matt Brown
6287f52dd5 Fix loop analysis for byref vars, likely performance hit 2018-07-02 16:44:32 -04:00
Matthew Brown
16e270f0ee Improve loading of stub file and autoload file information 
Ref #849
 2018-06-30 15:29:37 -04:00
Matthew Brown
bca3b1797c Fix #852 - improve handling of variables updated in do conditional 2018-06-30 12:56:42 -04:00
Matthew Brown
5ed062257b Allow dead code detection to capture last do checks 2018-06-30 11:08:51 -04:00
Matthew Brown
b5c89084fc Fix #851 - prevent null being removed in simplifyUnionType 2018-06-30 10:38:37 -04:00
Matt Brown
2fc816a6e1 Fix repeated use of spread operator 2018-06-28 17:05:50 -04:00
Matt Brown
72b110af3f Analyse RHS of instanceof expressions if expression 2018-06-27 10:07:40 -04:00
Matthew Brown
685ae67435 Fix #839 - check args for __call methods 2018-06-26 23:11:16 -04:00
Matthew Brown
5867ef45ff Check method args even if the methods themselves cannot be checked 2018-06-25 19:38:15 -04:00
Matt Brown
ffda44c3ba Fix #838 - check assertions, even outside conditionals 2018-06-25 18:02:05 -04:00
Matthew Brown
e3ae1bf26f Fix #15 - check for uncaught throws if config flag is set 2018-06-22 01:13:49 -04:00
Matt Brown
740279352e Fix #830 - unpack template param args appropriately 2018-06-20 10:40:50 -04:00
Matt Brown
e10b2c0fd4 Fix #805 - allow dead code detection from methods just called internally 2018-06-19 16:14:51 -04:00
Matt Brown
11240eb193 Fix #826 allow better template replacements 2018-06-19 13:19:41 -04:00
Matt Brown
2be0f68d87 Add better checks on increment/decrement operators 2018-06-18 13:16:51 -04:00
Matt Brown
75e2be8aec Fix #825 - ignore falsable issues on builtin *methods* 2018-06-18 10:07:05 -04:00
Matthew Brown
d4107f9e5e Fix issue erasing nullability of boolean 2018-06-17 13:47:31 -04:00
Matthew Brown
2c245b0a08 Fix #823 - trigger redundant condition on impossible assertions 2018-06-17 13:20:37 -04:00
Matthew Brown
5ddd74e7d2 Catch unused foreach key when it’s already in scope 2018-06-17 00:52:32 -04:00
Matthew Brown
805bfa6f2d Improve handling of switch statement assignments 2018-06-17 00:12:26 -04:00
Matthew Brown
89affb6c2c Fix #822 - improve dead code detection on assignop expressions 2018-06-16 23:40:25 -04:00
Matthew Brown
fa51c39902 Improve dead code analysis of switch statements 2018-06-16 21:54:44 -04:00
Matthew Brown
f38da967dd Fix a few issues with dead code detection 2018-06-16 21:14:19 -04:00
Matthew Brown
3670f066bb Improve dead code detection 2018-06-16 20:01:41 -04:00
Matt Brown
3afd6053fd Fix #819 - only add is_a assertion if static::class known 2018-06-15 10:51:30 -04:00
Matthew Brown
82715a03ea Improve test coverage of PropertyAssignmentChecker 2018-06-10 10:02:46 -04:00
Matthew Brown
04cc920101 Fix #378 - improve handling of InvalidScope 2018-06-09 11:50:17 -04:00
Matthew Brown
eae563e9e4 Fix space after function 2018-06-09 10:51:02 -04:00
Matthew Brown
7a02d300d6 Fix closure return type 2018-06-09 10:23:04 -04:00
Matthew Brown
6d4d0cf825 Fix #794 - use template types to restrict input 2018-06-09 10:14:18 -04:00
Matthew Brown
3a3c10d044 Improve handling of ? before type 2018-06-08 23:54:07 -04:00
Matthew Brown
a2b1838e23 Fix #803 - trait methods are evaluated correctly now 2018-06-08 20:06:05 -04:00
Matt Brown
29a971d40e Fix #793 - make sure in_array informs literal types 2018-06-08 13:53:42 -04:00
Matt Brown
091fa53c72 Fix #798 - update magic property handling so it corresponds to PHP behaviour 2018-06-08 11:08:57 -04:00
Matt Brown
6873e60847 Optimise flow of if evaluation 2018-06-07 15:04:22 -04:00
Matt Brown
5819ba2b67 Fix #801 - bust assertions on assignment in || op 2018-06-07 15:04:22 -04:00
Matthew Brown
ea4dc9f2b8 Improve simplexml function inference 2018-06-05 23:42:02 -04:00
Matthew Brown
a20bdaef45 Fix issue evaluating negated assertion 2018-06-03 20:24:23 -04:00
Matthew Brown
b5cb2b34a2 Fix #380 - don’t complain about legitimate (if archaic) self calls 2018-06-03 19:11:07 -04:00
Matt Brown
9bbe437f22 Fix issue with initially undefined variable in isset 2018-06-01 10:52:26 -04:00
Matthew Brown
ccc0c3f7d8 Fix negation of @psalm-assert-if-true/false 2018-05-31 22:46:22 -04:00
Matthew Brown
4ab15067de Speed up unnecessary else checks 2018-05-31 22:20:38 -04:00
Matthew Brown
ee9fef050a Add support for function checking plugins 2018-05-31 22:00:11 -04:00
Matthew Brown
dda9b4e48c Fix #783 - allow ternarys to declare vars 2018-05-31 22:00:11 -04:00
Matt Brown
c31d963918 Allow constants in array offsets to be reasoned about 2018-05-31 16:49:01 -04:00
Matt Brown
ef992612d9 Fix $_SERVER var reconciliation 2018-05-31 15:30:39 -04:00
Matt Brown
2b697a34f8 Fix #786 - improve treatment of array isset checks 2018-05-31 15:07:03 -04:00
Matthew Brown
258e862c92 Only assign global vars to mixed if they don’t already exist 2018-05-31 09:02:57 -04:00
Matthew Brown
6b8e019a07 Bleed global variables declared in functions into main context 2018-05-30 22:09:46 -04:00
Matthew Brown
df89c8d7f2 Fix variadic check for included file functions 2018-05-30 21:01:50 -04:00
Matthew Brown
33a38113f3 Fix isset check 2018-05-30 20:54:03 -04:00
Matt Brown
eb10b15cfc Improve reliability of elseif resolution 2018-05-30 18:56:44 -04:00
Matt Brown
549e90eca4 Treat required files the same as the files that require them, reporting-wise 2018-05-30 16:19:18 -04:00
Matt Brown
4fb6bbf5ee Prevent clause size from ballooning 2018-05-30 13:57:45 -04:00
Matt Brown
9227e61097 Fix #715 - no redundant condition for is_a(self::class,...) checks inside trait 2018-05-30 10:13:55 -04:00
Matthew Brown
1a4891c2e0 Fix #781 - prevent DuplicateArrayKey warning unnecessarily 2018-05-30 07:42:00 -04:00
Tyson Andre
39a1ecfd89 Remove unused variables (#777) 2018-05-29 10:08:56 +01:00
Matthew Brown
81ae1ca222 Fix #747 - allow Generator to replace Traversable in templated params 2018-05-28 22:26:43 +01:00
Matthew Brown
aac01f0670 Fix #766 and fix #765 - improve handling of ^ and xor 2018-05-28 20:31:20 +01:00
Matthew Brown
d98261507f Fix #769 - add @psalm-assert and @psalm-assert-if-true annotation support 2018-05-28 20:07:42 +01:00
Matt Brown
086b6d0372 Seal the output of switch statments 2018-05-24 14:26:29 -04:00
Matthew Brown
c217849737 Improve handling of projects that use include/require heavily 2018-05-22 23:39:01 -04:00
Matt Brown
aebbd473d9 Fix issues reconciling class-string params to actual types 2018-05-21 12:40:39 -04:00
Matthew Brown
228337415b Fix #761 - add support for class constants in enums 2018-05-21 00:46:56 -04:00
Matthew Brown
19ca1c9311 Suppress enum redundant conditions too 2018-05-20 18:58:34 -04:00
Matthew Brown
3805893c5a Improve error messages for literal types 2018-05-20 17:43:02 -04:00
Matthew Brown
a3e2b98f7c Fix #743 - put InvalidArgument messages before PossiblyFalseArgument 2018-05-20 13:14:31 -04:00
Matthew Brown
cdcba6152d Add ability to infer return type for method calls 2018-05-20 12:47:26 -04:00
Matthew Brown
5bd9ba6207 Make TClassString inherit from TLiteralString 2018-05-20 00:27:53 -04:00
Matthew Brown
34a39b895c Support checks for array emptiness 2018-05-19 20:31:48 -04:00
Matthew Brown
ea465852e1 Move TypeCombination logic into its own class 2018-05-19 19:44:03 -04:00
Matthew Brown
09eb316a9c Fix #755 - add support for inferring explicit true checks 2018-05-19 00:41:07 -04:00
Matthew Brown
b0733254bb
Use individual type objects for each string (#757) 
* Experiment with individual types for each string

* Fix bunch of errors

* Fix a few more issues

* Fix a whole bunch of bugs

* Fix most remaining bugs

* Fix isset warnings

* Fix psalm errors in psalm

* Limit big string size

* Fix falsiness of ints

* Fix issue with type widening, allowing value set in nested if to be altered

* Don’t complain if type is mixed

* Add skipped-for-now test

* Add specific test to address issue
 2018-05-18 11:02:50 -04:00
Matthew Brown
ec381308dd Fix #753 - prevent some strings from becoming literals 2018-05-17 01:46:01 -04:00
Matt Brown
a0281e5716 Improve clause eradication after ifs 2018-05-14 16:29:51 -04:00
Matt Brown
02c72f6de5 Fix buggy if checks 2018-05-14 12:25:58 -04:00
Matthew Brown
af8705502e Improve impossible case location reporting 2018-05-13 22:31:45 -04:00