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Commit Graph

245 Commits

Author SHA1 Message Date
Matthew Brown
81464d8dbf Fix #2179 - add gz* to list of impure functions 2019-09-27 09:50:33 -04:00
Matthew Brown
cbc142671d Fix #2175 - support late-resolved empty arrays 2019-09-27 09:05:56 -04:00
Brown
2fa0e05802 Fix #2169 - always use most immediate function storage when analysing 2019-09-25 18:48:41 -04:00
Brown
648dda67ed Fix Psalm issues 2019-09-25 13:12:29 -04:00
Brown
2d621f185a Fix #2166 - inherit twice from docblocks 2019-09-25 12:02:59 -04:00
Matthew Brown
80059f9139 Scrub inferred mutation-free when method is overridden 2019-09-22 09:40:08 -04:00
Matthew Brown
ae46c9e132 Fix #2114 - make builtin constructors mutation free 2019-09-21 21:07:27 -04:00
Brown
c5ef2516b5 Fix #2150 - add detection for unnecessary @var annotations
And also remove them from codebase
2019-09-19 11:59:43 -04:00
Brown
0ac9108814 Fix #2139 - allow comprehension of constant ternaries 2019-09-17 11:29:41 -04:00
Brown
a0f7e73aea Fix #2127 - improve behaviour of suppression discovery in threaded mode 2019-09-16 11:58:42 -04:00
Matthew Brown
0b4981f01b Fix #1551 - do better at inferring class constant types 2019-09-14 14:26:31 -04:00
Matthew Brown
deb36e8b27 Allow array_map alone when it uses a closure 2019-09-09 21:28:56 -04:00
Brown
a6baa2d04c Allow callables to be understood as pure
Fixes #2112
2019-09-09 12:11:04 -04:00
Brown
b49444b8ad Allow immutable objects to be cloned
Fixes #2111
2019-09-09 11:14:40 -04:00
Brown
21aa162d0a Make assert() pure
Fixes #2113
2019-09-09 10:43:10 -04:00
Brown
56c884845f Static methods inside @psalm-immutable class should be permitted
Fixes #2109
2019-09-09 10:38:55 -04:00
Matthew Brown
6b52b84bee Fix #2101 - use more accurate fallback when match isn’t found 2019-09-08 14:44:59 -04:00
Matthew Brown
a032978a85 Use a better check for functional purity 2019-09-08 11:49:14 -04:00
Matthew Brown
3dbfedb51a Make purity test more strict again 2019-09-08 11:34:16 -04:00
Matthew Brown
0fc8c9a9bb Soften definition of purity to allow functions that return by-ref output 2019-09-08 11:32:04 -04:00
Matthew Brown
8be43398f0 Add better handling of print_r 2019-09-07 13:01:36 -04:00
Brown
de5df1e36a Warn about unnecessary use of DateTimeImmutable 2019-09-03 13:49:15 -04:00
Matthew Brown
9cbe389285 Fix #910 - dead code issues with abstract vendor method 2019-09-01 16:52:40 -04:00
Matthew Brown
e8500e5e51 Anything calling rand/mt_rand can’t be pure 2019-08-30 16:41:59 -04:00
Brown
b7b4baff8f Add support for @immutable
Fixes #1272
2019-08-30 12:36:35 -04:00
Ilija Tovilo
e0cd04d809 Add more impure functions to configuration (#2053)
* Add more impure functions to configuration

Closes #2050

* Change note
2019-08-23 08:50:13 -04:00
Thomas Bley
149402abda Extend impure functions (#2042)
* extended impure functions, fixes #2038

* extended UnusedCodeTest #2038
2019-08-21 13:12:13 -04:00
Brown
3001eb9d34 Move taint location to end 2019-08-21 09:53:00 -04:00
Matthew Brown
4fff6c28a9
add slashes 2019-08-20 19:02:23 -04:00
Brown
9696fb8dce Follow taint to source when reporting 2019-08-20 17:38:15 -04:00
Matthew Brown
6ea68e9f7f Clean up more unused @psalm-suppress annotations 2019-08-18 16:59:56 -04:00
Matthew Brown
c5f62d261d Remove redundant @psalm-suppress in Psalm’s codebsae 2019-08-18 16:10:12 -04:00
Matthew Brown
2a5e0d8f39 Fix #1444 - track unused suppressions 2019-08-18 14:27:50 -04:00
Brown
a4d57e5524 Fix #2018 - prevent fatal error on class_aliased class reference 2019-08-15 10:17:27 -04:00
Brown
3d01708c6c Improve backtrace of property-involved issues 2019-08-14 11:47:58 -04:00
Brown
e92896f145 Fix taint records 2019-08-14 09:52:59 -04:00
Matthew Brown
600999a3a8 Add better typing 2019-08-14 00:47:57 -04:00
Brown
c3949e3194 Improve taint protection for exec-related commands 2019-08-13 19:18:50 -04:00
Brown
d6e084ec9c Remove false-positive for callmap function arg 2019-08-13 14:53:31 -04:00
Brown
55cfbdcd5f Fix erroneous complaint for str_replace 2019-08-13 14:26:25 -04:00
Brown
b5614d03f8 Add detection for unused function calls 2019-08-13 13:15:23 -04:00
Matthew Brown
d5b026839c Add support for different taint types ref #1990 2019-08-12 23:16:05 -04:00
Matthew Brown
dec612a47e Remove blank line 2019-08-08 23:06:52 -04:00
Matthew Brown
53817ed40b Fix #1991 - allow overlapping code to subsume manipulations inside 2019-08-08 22:58:54 -04:00
Brown
955899ade0 Builtin functions are assumed to be pure 2019-08-07 15:21:15 -04:00
Brown
16a1dc8538 Fix errors 2019-08-06 18:56:36 -04:00
Brown
14b37b95af Fix potential recursion 2019-08-06 17:29:44 -04:00
Brown
fc8d2bd563 Do more taint creation for magic properties 2019-08-06 14:27:21 -04:00
Brown
6eb62591ab Specialise calls when functions are pure 2019-08-05 18:33:33 -04:00
Matthew Brown
b2c0993cdc Add framework for taint analysis to Psalm
Ref #611
2019-08-04 10:37:36 -04:00