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Commit Graph

1372 Commits

Author SHA1 Message Date
Brown
5c23a3d7b3 Localise taint analysis better 2020-09-20 19:26:49 -04:00
Brown
2968b3b065 Add to StatementsAnalyzer taint object instead of Context 2020-09-20 18:42:21 -04:00
Brown
abb9502921 Rename Taint object to TaintGraph 2020-09-20 18:27:02 -04:00
orklah
de16308f2e
useless comparison (#4223)
* remove unused code

* fix wrong fix
2020-09-20 13:01:27 -04:00
orklah
24a38f21ce
Use array destructuring when possible (#4221)
* list usage

* fix inversion
2020-09-20 12:55:38 -04:00
orklah
1a1b88bb5e
add visibilities to constants (#4219) 2020-09-20 12:54:46 -04:00
Brown
ef3cf67f50 Fix #4198 - make analysis of class-string property assignments more robust 2020-09-20 09:18:35 -04:00
orklah
a9a364e363
Misc improvements (#4216)
* misc changes

* fix CI
2020-09-20 08:55:28 -04:00
orklah
b19f0a7034
Remove empty() and use strict comparison when safe (#4211)
* replace empty usage with stricter checks

* use strict comparison when safe

* replace is_null with === null for consistency
2020-09-19 18:26:51 -04:00
Brown
1ac527bbf1 Meke staticy methods properly static 2020-09-19 18:24:36 -04:00
Brown
0ae436d335 Fix a couple of false-positive redundant conditions 2020-09-19 18:12:14 -04:00
orklah
191495328a
Fix errors in return types (#4189)
* FunctionLikeAnalyzer::verifyReturnType returns void

* ArrayFunctionArgumentsAnalyzer::checkArgumentsMatch returns void

* AssertionFinder::scrapeAssertions can't return null
2020-09-16 17:35:55 -04:00
Brown
dda013dc2e Only refine for matching closure union members
Ref #4136
2020-09-15 09:40:27 -04:00
Brown
77e84b3817 Fix a few more things 2020-09-13 23:28:31 -04:00
Brown
c4450b930c Fix various things 2020-09-13 22:39:03 -04:00
Brown
249903e18a Fix style issues 2020-09-13 21:45:07 -04:00
Brown
56bae3b587 Add check for strpos dictionaries
Ref #4070
2020-09-13 21:42:44 -04:00
orklah
da47588f91
replace return; by return null; in every non-void method, add return null; when mising, add return types, remove redundant phpdoc (#4176) 2020-09-13 16:39:06 -04:00
ygottschalk
5b0c9b1a28
added array-size max constraint to greater check (#4175)
added a few unit tests
2020-09-12 16:13:13 -04:00
Brown
09d22cb05c Fix #4169 - add appropriate bounds check 2020-09-12 11:33:26 -04:00
Toshiyuki Goto
ad437c5265
Workaround to PhpScoper group use bug in Box (#4174) 2020-09-12 11:24:40 -04:00
orklah
ead107fa9e
More return types (#4173)
* add native return types

* redundant phpdoc
2020-09-12 11:24:05 -04:00
Brown
6ffe471525 Make new InvalidLiteralArgument issue for strpos refs
Ref #4070
2020-09-10 22:54:32 -04:00
Brown
eda426a594 Improve unique issue solution 2020-09-10 22:54:30 -04:00
Brown
aaede393d4 Fix #4070 - prevent literal strpos argument 2020-09-10 18:28:34 -04:00
Brown
fe4af8ff1a Minor fixes 2020-09-07 17:22:43 -04:00
Brown
8737abf3b8 Fix real projects bug 2020-09-07 15:14:14 -04:00
Brown
88e0811cdd Fix #4136 - allow union type properly 2020-09-07 14:08:56 -04:00
Brown
d174fc6f3f Improve fix 2020-09-07 13:19:37 -04:00
Brown
afce416bfb Fix #4136 - allow inference of callabe type param in union of callables 2020-09-07 12:56:47 -04:00
Brown
f78fbbe4c9 Fix #4146 - allow null checks on Iterator::current output 2020-09-07 11:40:36 -04:00
orklah
8c7423505a
add native param types (#4137)
* add native param types

* redundant phpdoc

* add more param types and adds "?" to nullable types

* remove redundant phpdoc

* add more param types and remove redundant phpdoc

* add more param types and remove redundant phpdoc
2020-09-06 19:36:47 -04:00
Matthew Brown
422271b2cf Prevent variables named "haystack" from receiving literal strings
cc @staabm
2020-09-05 00:35:48 -04:00
Matthew Brown
3605eeee04 Support analysing preg_match_all args in reverse to infer matches type 2020-09-04 20:33:02 -04:00
Brown
4d82d3ddad Fix #4128 - improve understanding of preg_match_all 2020-09-04 18:10:14 -04:00
Brown
22fe7458d8 Break up large method 2020-09-04 17:45:22 -04:00
Brown
f4c2edf40b Fix #4132 - ignore purity of $this when checking for initialisation 2020-09-04 16:46:20 -04:00
orklah
f66d57f19d
add native return types (#4116)
* add native return types

* remove redundant phpdoc
2020-09-04 16:26:33 -04:00
Brown
68ebef2a2e Clean up immutable fix 2020-09-03 15:32:14 -04:00
Brown
8505ca2a23 Allow passing mutable object into immutable class to store reference 2020-09-03 15:28:09 -04:00
Brown
bd27e8b17b Fix #4109 - detect duplicate match condition 2020-09-02 20:08:09 -04:00
orklah
73f6fcde48
Short list syntax (#4102)
* Short list syntax

* revert unrelated CS
2020-09-02 00:17:41 -04:00
Brown
f105f6aca9 Fix Psalm errors 2020-09-01 13:21:24 -04:00
Brown
b5279cd7d4 Fix erroneous Closure::__invoke return type 2020-09-01 12:33:25 -04:00
Bruce Weirdan
ffb316a9e6
Converted MissingPropertyType to property issue (#4099)
Fixes vimeo/psalm#2200
2020-09-01 09:21:03 -04:00
Brown
4f578b42b8 Fix exhaustiveness checks for const value 2020-08-31 23:23:24 -04:00
Brown
ab063e80d7 Keep going 2020-08-31 23:11:16 -04:00
Brown
3cdb13f7ab Fix issues 2020-08-31 23:03:36 -04:00
Brown
940459787a Catch unmatched matches 2020-08-31 22:59:47 -04:00
Brown
9935f647ab Fix some magic method calls when a return type provider exists 2020-08-31 18:56:45 -04:00