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4049 Commits

Author SHA1 Message Date
Matthew Brown
7c6b1581d3 Add warnings about uninitialised properties to mixed as well 2019-08-11 00:22:28 -04:00
Matthew Brown
e32b92be6b Fix #1986 - do better inference after isset on array offsets 2019-08-10 23:22:48 -04:00
Matthew Brown
585fffaa1f Refine previous fix 2019-08-10 17:25:07 -04:00
Matthew Brown
1586cb249d Add protection for leaky assertions 2019-08-10 16:58:57 -04:00
Matthew Brown
034799773d Remove unused var 2019-08-10 14:45:43 -04:00
Matthew Brown
af0331c251 Fix #1997 - fix reconciliation of arrays and traversables 2019-08-10 14:39:14 -04:00
Matthew Brown
60c0133fff Break apart reconciler 2019-08-10 13:22:21 -04:00
Matthew Brown
3cf160cbe9 Separate out assertion negation reconciliation 2019-08-10 12:04:16 -04:00
Matthew Brown
3f78082720 Fix is_string call 2019-08-10 09:16:32 -04:00
Matthew Brown
460120ec45 Fix #1994 - make assert-if-true work for $this properties 2019-08-10 09:12:02 -04:00
Brown
5254b7501e Fix #1996 - detect unused variable in static property name 2019-08-09 12:55:47 -04:00
Gert de Pagter
5b2f54bbcb Allow setLocale to have 0 or null as parameters (#1993) 2019-08-09 08:41:28 -04:00
Matthew Brown
dec612a47e Remove blank line 2019-08-08 23:06:52 -04:00
Matthew Brown
c77bcd1388 Remove extraneous line 2019-08-08 23:01:06 -04:00
Matthew Brown
53817ed40b Fix #1991 - allow overlapping code to subsume manipulations inside 2019-08-08 22:58:54 -04:00
Brown
cf53f5d825 Ignore spaces when array keys have $ at start 2019-08-08 18:01:08 -04:00
Brown
bdac01582d Fix #1989 - support fully-qualified params in @method annotations 2019-08-08 17:25:56 -04:00
Brown
d5e2c323d3 Add support for pure-ish instance methods 2019-08-08 14:17:34 -04:00
Matthew Brown
747782d258 Fix #1987 - avoid inferredType not being null 2019-08-07 22:41:26 -04:00
Brown
955899ade0 Builtin functions are assumed to be pure 2019-08-07 15:21:15 -04:00
Matthew Brown
b5eb63bb2d Revert "Coerce value with array-offset to array|ArrayAccess" 
This reverts commit a8a67bc7e7.
 2019-08-07 00:36:45 -04:00
Matthew Brown
a8a67bc7e7 Coerce value with array-offset to array|ArrayAccess 
Fixes #1986
 2019-08-07 00:31:53 -04:00
Matthew Brown
50bd18c404 Fix #1985 - prevent complicatedExpressionException from breaking analysis 2019-08-06 22:58:53 -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
0051636a99 Expose code location raw line number 2019-08-06 17:11:25 -04:00
Brown
fc8d2bd563 Do more taint creation for magic properties 2019-08-06 14:27:21 -04:00
Brown
37d93141c4 Only register taints on known magic properties 2019-08-06 13:05:34 -04:00
Brown
0dc6b74fb4 Add taintedness to magic property fetches 2019-08-06 12:54:12 -04:00
Brown
17753865f3 Add detection to mixed params 2019-08-06 10:33:21 -04:00
Matthew Brown
8f6d432dd0 Add support for magic property comprehension 2019-08-05 23:19:22 -04:00
Brown
6eb62591ab Specialise calls when functions are pure 2019-08-05 18:33:33 -04:00
Brown
87bf907c1e Fix echo checks 2019-08-05 10:21:23 -04:00
Matthew Brown
b2c0993cdc Add framework for taint analysis to Psalm 
Ref #611
 2019-08-04 10:37:36 -04:00
Matthew Brown
ea1f9874fb Remove more memory leaks 2019-08-02 01:55:24 -04:00
Jeffrey Yoo
73a6fbe557 catch cases of invalid use of backslash (#1983) 2019-08-01 16:10:12 -04:00
Brown
3a1a3ebc47 Fix #1980 - don’t complain about UnusedVariable after continue 2019-07-31 17:35:56 -04:00
Brown
f9d99498a6 Remove unused var 2019-07-31 17:30:31 -04:00
Brown
c67e38aded Rename var to be more uniform 2019-07-31 17:14:00 -04:00
Matthew Brown
f718c2fca1 Fix #1974 - prevent bad property defaults on static properties 2019-07-29 22:18:46 -04:00
Matthew Brown
90854c4094 Fix broken behaviour when analysing interface test methods 2019-07-28 19:44:36 -04:00
Matthew Brown
f432cc0884 Fix #1846 - warn about missing interface return types 2019-07-28 19:03:12 -04:00
Matthew Brown
c356b579fd Prevent empty @template-extends docblock from being a fatal error 
Fixes #1963
 2019-07-28 16:47:06 -04:00
Matthew Brown
de932c4c18 Fix #1972 - improve understanding of how setcookie works 2019-07-28 16:40:35 -04:00
Matthew Brown
e58ade5803 Allow lower-cased constant names 2019-07-28 10:06:47 -04:00
Matthew Brown
2f400381a5 Fix #1973 - bust method mutation cache when reloading language server 2019-07-28 10:05:51 -04:00
Brown
8cb5d012d9 Check expressions in variable name static calls 2019-07-25 09:45:11 -04:00
Matthew Brown
2c89a97f91 Fix #1970 - make sure reconciled types are templated 2019-07-25 08:33:27 -04:00
Matthew Brown
5a4a133f50 Fix #1970 - allow comparison to templated param class 2019-07-24 22:13:51 -04:00
Brown
352f18b169 Register so it doesn’t get removed 2019-07-24 17:41:13 -04:00
Brown
5770a6c904 Add support for compact 2019-07-24 17:24:23 -04:00
Brown
ea2074b19b Allow suppression of unused variable issues 2019-07-24 17:01:41 -04:00
Brown
e22e0ac92c Fix unused ref in assign op 
Fixes #1968
 2019-07-24 16:53:14 -04:00
Jeffrey Yoo
ed61bcafda Issue 1926 unused variable (#1967) 
* add support for Psalter to remove UnusedVariable

* fix issues found by Psalm

* fix stylistic issues found by phpcs

* added more stylistic changes and suppressed UndefinedClass error for Psalm

* suppress TypeDoesNotContainType error for CheckTrivialExprVisitor

* fix whitespace issue raised by phpcs

* fix bug where partial removal of assignment by ref does not process '&' symbol

* Remove workspace files

* remove 'Array_' and 'ArrayItem' classes from blacklist and add 'New_' class to the blacklist
 2019-07-24 16:48:54 -04:00
Pavel Batečko
90d020d6fc Improve DOM extension types (#1965) 
* Improve DOM extension types

* fixup! Improve DOM extension types
 2019-07-23 22:53:31 -04:00
Matthew Brown
c76380174f Fix infinite recursion on property types 2019-07-22 23:54:33 -04:00
Brown
c283f0877d Analyse binary ops always 2019-07-22 18:04:52 -04:00
2e3s
f15cc7dd5b Mark private properties unused when referenced only in constructor (#1962) 
* Mark private properties unused when referenced only in constructor

If a private property is used only in constructor then most likely
it's a dead code since there is no need to have the class property.
But such static properties can be accessed between the calls.

* Ignore the private property issue on alter

* Fix the related dead code psalm

* Add a missing condition into the test
 2019-07-21 23:29:16 -04:00
Matthew Brown
d13d37b75d Prefix constant 2019-07-21 16:38:39 -04:00
Matthew Brown
c5d1c9aa54 Add slash 2019-07-21 16:22:04 -04:00
Matthew Brown
272ab3519d Normalise plugin path 2019-07-21 11:56:33 -04:00
Matthew Brown
3f098bafbc Also convert \\ to / when scanning windows configs on macs 2019-07-21 11:34:32 -04:00
Matthew Brown
39c437a54a Fix file path weirdness when scanning config files 2019-07-21 11:32:49 -04:00
Matthew Brown
3d4adee6b3 Reduce with / before converting back 2019-07-21 11:03:02 -04:00
Matthew Brown
76508e6d64 Improve behaviour of templated template assertions 
Fixes #1956
 2019-07-21 01:40:19 -04:00
Tyson Andre
5d5a9c6eac Remove redundant casts and unused use statements (#1955) 
* Remove redundant casts

(not sure about older versions of php-parser)

* Remove unused use statements
 2019-07-18 23:37:36 -04:00
Bruce Weirdan
e0a59ce117 Fixed PHP 7.4 related issues (#1957) 
- s/fn/f/g (fn is a reserved keyword in 7.4)
- ReflectionType::__toString() warning (this method is deprecated in 7.4)

Note that some issues are caused by `phpspec/propecy` code and will be
fixed when phpspec/propecy#432 lands. Most were caused by
`ReflectionType::__toString()` usage in
`Psalm\Internal\Codebase\Reflection` though.
 2019-07-18 23:36:39 -04:00
Matthew Brown
8d63d5dc4e Add lookup for builtin functions 2019-07-18 23:30:44 -04:00
Matthew Brown
5583ae842e Refactor signature selection a little 2019-07-18 23:08:54 -04:00
Matthew Brown
0e6bd79a09 Allow completion from functions to work without namespacing cc @iluuu1994 2019-07-18 21:50:59 -04:00
Matthew Brown
3df248eea2 Add concept of purity to functions and methods 2019-07-18 01:31:48 -04:00
Matthew Brown
74e1b521a5 Add support for completing builtin class names 
Fixes #1863
 2019-07-17 22:50:57 -04:00
Matthew Brown
ab50c6ce2e Fix #1949 - check that aliased name doesn’t exist before transforming 2019-07-17 20:33:44 -04:00
Brown
59dd6393f5 Fix #1953 - support third arg for explode 2019-07-17 14:13:34 -04:00
Matthew Brown
210a0fc98d Fix #1950 - improve class_parents return 2019-07-17 08:52:05 -04:00
Brown
eb1cd2ed46 Separate out error message producer 2019-07-16 15:34:02 -04:00
Matthew Brown
0163f92bfa Fix typo 2019-07-15 01:31:43 -04:00
Matthew Brown
18da84c713 Fix #1937 - allow proper reconciliation on templated values 2019-07-15 01:26:08 -04:00
Sergey Melesh
af875439e7 Inherit throws docblock from parent class by default (#1947) 2019-07-14 17:29:04 -04:00
SignpostMarv
96429ff94f apply pretty formatting when there are no issues (#1946) 2019-07-13 13:44:15 -04:00
Sergey Melesh
ee1387473f Fix throws docblock inheritance (#1945) 2019-07-13 10:10:51 -04:00
Brown
7f0dcae0b2 Always evaluate property calls on mixed methods 2019-07-12 14:39:06 -04:00
Brown
1208437b4c Fix #1940 - allow proper evaluation of /a/b/../../ 2019-07-12 14:28:21 -04:00
SignpostMarv
9ac78b5d10 add psalm config attribute re: #1804 (#1936) 
* add psalm config attribute for controlling the default inclusion of php & php extension version info in the error baseline

* using method recommended by @bdsl in https://github.com/vimeo/psalm/pull/1936#discussion_r302727993
 2019-07-12 10:31:12 -04:00
Brown
12eeb8b320 Fix #1935 - clear stub grandchildren 2019-07-11 18:23:02 -04:00
Brown
7268558aa7 Prevent unnecessary warnings 2019-07-11 11:07:39 -04:00
Brown
976d3bf787 Create cache directory if it doesn’t exist 2019-07-11 10:46:12 -04:00
Brown
73b1571bd7 Remove php version from default baseline generation 2019-07-11 10:41:44 -04:00
Brown
96ba4ad7d3 Fix #1925 - prevent LogicException when scanning files 2019-07-10 18:59:02 -04:00
Brown
9aa0fd022c Fix potential coercion gotcha 2019-07-10 14:48:15 -04:00
Brown
8e149461f0 Remove unnecessary references to had_template 2019-07-10 14:03:13 -04:00
Brown
2cb7625515 Fix #1932 - coerce empty array passed as template param to general 2019-07-10 13:54:06 -04:00
Brown
e7aadee88f Fix #1931 - narrow down property assignment 2019-07-10 13:49:11 -04:00
Brown
2c6854f403 Massage arg type after coerced param 
Ref #1927
 2019-07-10 12:12:51 -04:00
Matthew Brown
1ae9ea5fed Use object instead of by-ref params 2019-07-10 01:35:57 -04:00
Tim van Dijen
d424cb3ccd Change signature on setcookie / setrawcookie (#1924) 
Version 	Description
7.3.0 	An alternative signature supporting an options array has been added. This signature supports also setting of the SameSite cookie attribute.
 2019-07-09 15:36:41 -04:00
Brown
884a03078b Fix #1886 - derived types from templates in new calls should be coercable 2019-07-09 14:48:26 -04:00
Matthew Brown
6cbf499f14 Fix #1922 - ignore iterable/array when transforming assertions 2019-07-09 07:38:37 -04:00
Bruce Weirdan
173a40e769 Deprecated Psalm\isAbsolutPath in favor of Webmozart\PathUtil\Path::isAbsolute (#1921) 2019-07-07 21:20:12 -04:00
Bruce Weirdan
6a74cf96a1 Allow backslash after drive name (#1917) 
* Allow backslash after drive name

Before, paths like `C:/path/to/something` were considered absolute, but
`C:\path/to/something` were not

Refs vimeo/psalm#1913

* Revert "Mark testPluginFilenameCanBeAbsolute incomplete on Windows (#1914)"

This reverts commit 210ac39d00.
 2019-07-07 19:06:31 -04:00
Matthew Brown
5c4ac97546 Fix #1915 - allow @psalm-assert-if-true to operate on $this 2019-07-07 15:06:03 -04:00
Matthew Brown
30ecde2272 Overwrite var when try exits 2019-07-07 14:00:49 -04:00
Matthew Brown
cd715a60fd Fix #1909 - populate var scope if try always leaves 2019-07-07 13:52:43 -04:00
Matthew Brown
5f8d4edc73 Remove unused param 2019-07-07 09:39:21 -04:00
Matthew Brown
bceb4efde9 Fix #1911 - allow proper namespaces in union assertions 2019-07-07 09:14:23 -04:00
Barney Laurance
ea83068deb Allow resolving directories from config file location (continued) (#1910) 
* Extract function getPsalmHelpText() from psalm.php

* Extract initialiseConfig from psalm.php

* Add -c as valid short option for psalter and psalm-refactor

* Use initialiseConfig in psalter, psalm-refactor and psalm-language-server as well as psalm

* Rely on psalm --alter resolving directory from config file in test

* Remove erronous condition for config file path

This code was based on me wrongly thinking that the config file location
was seprated from the argument name with a space instead of an equals
sign

* Use config dir as current dir in psalm and psalm-refactor, as with psalter and psalm-language-server

* Remove redundant duplicated code

* Refactor: move calls to \Psalm\Config::setComposerClassLoader inside initialiseConfig

* PHPCS fix

* Extract function get_path_to_config from command scripts

* Refactor - extract functions from \Psalm\Config::loadFromXML

* Refactor - reduce verbosity of config loading code

* Allow running e2e tests on windows

* Fix testCompactReport on Windows

* convert line endings to make testCompactReport pass on Windows
 2019-07-07 08:55:53 -04:00
Barney Laurance
94f934627c Work in progress - resolve directories from config file location (#1904) 
* Add resolveFromConfigFile config option

Treats all paths as relative to the location of the config file, not
the current working directory of the process.

This commit just changes psalm, further commits will be needed to
apply the change to psalter and the LSP server.

* Copy asset xml files into project root for testing, delete during teardown

Needed since paths are now resolved relative to the position of the
file.

Not sure why I only saw a test failre for 1.xml - would have expected it
for all eight files.

* Fix following rebase

* Move psalm --init handly code above working directory setting code

If there's no psalm.xml yet we can't use the location of psalm.xml to
set our working directory

* Move Psalm version output code above working directory resolution

Working directory doesn't need to be known to output version constant

* Rely on new config file based working directory in end to end test

* Dont use rely on config dir for --alter - not currently working

* Fix code style error

* Add failing test for supporting config without `resolveFromConfigFile="true"`

* Don't treat config directory as a path to check

* Document resolveFromConfigFile setting
 2019-07-06 12:21:39 -04:00
Matthew Brown
40a5194cce Fix #1907 - exit expicitly when composer.json is invalid 2019-07-06 12:20:20 -04:00
Matthew Brown
e6bd30cc0b Allow closures to contain templated @var docblocks 
Fixes #1865
 2019-07-06 00:18:53 -04:00
Matthew Brown
d29c7b42d9 Fix #1869 - don’t memoize magic properties after set 2019-07-06 00:00:17 -04:00
Matthew Brown
cd33430616 Fix #1885 - allow comparison to templated class string 2019-07-05 22:57:38 -04:00
Matthew Brown
b4f03abca6 Fix #1886 - allow empty array to be coerced to a mixed one 2019-07-05 17:44:22 -04:00
Matthew Brown
11fbc15372 Fix missing class 2019-07-05 16:30:51 -04:00
Matthew Brown
da42be175f Apply PHPCS fixes 
Fixes #1880
 2019-07-05 16:27:53 -04:00
SignpostMarv
fe797580e2 using regex to reformat the opening attributes for cleaner git diffs (#1884) 
* using regex to reformat the opening attributes for cleaner git diffs

* satisfy phpcs

* preg_replace_callback can return null

* typehint parameter $matches

* Simplify passed docblock

* Change is_null to strict null comparison
 2019-07-05 15:40:46 -04:00
Matthew Brown
216d8ae4ab Make signature more specific cc @SignpostMarv 2019-07-05 10:44:20 -04:00
Matthew Brown
aa3df3f7a5 Add better support for preg_replace_callback 2019-07-05 10:40:05 -04:00
Matthew Brown
422d9944d8 Fix #1903 - inherit @method from parent interfaces 2019-07-04 22:39:28 -04:00
Matthew Brown
457781bb02 Fix #1902 - template trait method when extended 2019-07-04 22:26:40 -04:00
Matthew Brown
678d4e5286 Fix #1901 - improve loop-based handling of vars after continue 2019-07-04 20:38:52 -04:00
Matthew Brown
6dd549b8a6 Fix #1900 - discard old references to code after an assignment 2019-07-04 17:35:33 -04:00
Matthew Brown
d0f6f85dba Fix #1899 - detect dead code after array assignment 2019-07-04 16:38:31 -04:00
Matthew Brown
802016757c Fix #1891 - don’t enter class_alias if the class doesn’t exist 2019-07-04 15:46:24 -04:00
Tyson Andre
af52ad245a Remove unused variables (#1898) 2019-07-04 15:17:28 -04:00
Matthew Brown
efe096c7ab Fix #1897 - add support for unions in @psalm-assert annotations 2019-07-04 15:05:55 -04:00
Matthew Brown
df3d7e1d2c Make line endings mostly all the same 2019-07-03 16:58:27 -04:00
vadim2991
8e8fb2c286 Fix cal_from_jd function return types (#1890) 2019-07-02 10:20:33 -04:00
Brown
5c76b3c82d Fix #1888 - add go-to-variable 2019-07-01 18:48:33 -04:00
Brown
2e1493be73 Pop open signature help when filling in function in VS Code 2019-07-01 17:50:00 -04:00
Ilija Tovilo
67c3726254 Implement signature help - closes #1841 (#1862) 
* Implement signature help - closes #1841

* Add explicit signature count

* [LSP] Do analysis for every signatureHelp request

See here: https://github.com/vimeo/psalm/pull/1862#issuecomment-507007346

* Don’t language server information when checking property for init

* Fix signature help for functions

* Add try-catch around signature help Functions::getStorage()
 2019-07-01 15:54:32 -04:00
Brown
e876feb0ea Allow users to pass file names to Function::getStorage 2019-07-01 14:20:14 -04:00
Matthew Brown
f5809ec24a Only add node references to explicit locations 2019-07-01 11:12:12 -04:00
Teemu Koskinen
93c605b120 ImagickDraw color set methods accept string in addition of ImagickPixel (#1887) 2019-07-01 09:49:19 -04:00
Matthew Brown
0e8fa0e73e Return false in fewer places 2019-06-30 12:06:49 -04:00
Matthew Brown
36e2ea6881 Fix #1822 - update use statements with classes 2019-06-30 11:12:50 -04:00
Matthew Brown
8f1ed61ccb Fix #1876 - allow any bool input for microtime 2019-06-30 09:58:04 -04:00
Matthew Brown
62fb86aef0 Fix #1875 - improve printing of iterable type 2019-06-29 21:46:01 -04:00
Matthew Brown
ca53019d6b Simplify class completion lookup 
Ref #1822
 2019-06-29 21:32:26 -04:00
Matthew Brown
9ab3161675 Fix issues found by Psalm 2019-06-29 21:13:02 -04:00
Matthew Brown
6b7788b502 Fix FileAnalyzer memory leak 2019-06-29 21:06:21 -04:00
Matthew Brown
436ccae819 Fix SwitchAnalyzer memory leak 2019-06-29 19:20:09 -04:00
Matthew Brown
b9ec254830 Fix memory leak in type parser 2019-06-29 17:09:52 -04:00
Tyson Andre
791b30a6d8 Fix redundant casts/conditions in psalm (#1874) 
This includes a check for array_map that was accidentally an assignment
 2019-06-29 12:32:44 -04:00
Matthew Brown
fc549a431f Namespace functions 2019-06-29 00:28:31 -04:00
Matthew Brown
f5459e2854 Remove unused var 2019-06-29 00:25:12 -04:00
Matthew Brown
622ad800cc Don’t rescan if the problem is unbalanced braces 2019-06-29 00:22:41 -04:00
Matthew Brown
cb28c44228 Fix #1873 - allow spread operators in inferred property types 2019-06-28 22:28:35 -04:00
Tyson Andre
cba187ad56 Rate limit the progress bar updates (#1871) 
* Rate limit the progress bar updates

* Fix psalm warning

* Made lines shorter
 2019-06-28 14:25:47 -04:00
Brown
62c37a84f2 Fix tokenising bug found while analysing Phan cc @TysonAndre 2019-06-28 12:29:39 -04:00
Mikko Pesari
caf7737bbe Disable progressbar when GitLab CI is detected (#1867) 2019-06-28 11:25:29 -04:00