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180 Commits

Author SHA1 Message Date
RJ Garcia
a220d08d9f
Refactor Codebase.php to use MethodIdentifier::wrap (#2972) 
Signed-off-by: RJ Garcia <rj@bighead.net>
 2020-03-14 19:10:20 -04:00
RJ Garcia
2de3e27f10
Initial inferred Closure Returns (#2945) 
- Added detection for when we can infer
  closure types from parent fn return types
- Implemented functionality for infering types of
  returned closures
- Added ability to infer type of return from typed
  closures
- Added a new getFunctionLikeStorage method in
  Codebase to support easily getting a function
  despite being a method, closure, or function
- Added some utilities to the MethodIdentifier
  to facilitate creating MethodIdentifier's from
  string method references

Closes #2896

Signed-off-by: RJ Garcia <rj@bighead.net>
 2020-03-14 14:51:43 -04:00
Matthew Brown
c0c878cc9d Don’t cache all traits 2020-03-02 22:27:54 -05:00
Matthew Brown
653353709a Use MethodIdentifier object instead of string 2020-02-14 20:54:26 -05:00
Matthew Brown
bd7f342491 Add constant definitions 2020-01-08 23:48:42 -05:00
Matthew Brown
9fa2db1b6c Move Union::getTypes to Union::getAtomicTypes 2020-01-04 12:20:26 -05:00
Brown
fb48db9163 Remove unused property 2020-01-03 13:10:24 -05:00
Matthew Brown
55c2f7faa2 Fix #2508 - don’t replace templated types with generic ones inside own function 2019-12-28 18:38:02 -05:00
Brown
0bcb7863f3 Use better system for storing inferred types and assertions 2019-11-25 11:44:54 -05:00
Matthew Brown
94d4b876ba Fix #2177 - mark variables in try block as potentially undefined 2019-11-09 12:25:30 -05:00
Brown
3cf16c8ef3 Add back arg 2019-11-07 09:56:27 -05:00
Brown
4f9cf54005 Use unaliased name for external hook 2019-11-04 10:13:12 -05:00
Brown
23fcbec584 Add a few more list types 2019-10-08 19:06:16 -04:00
Matthew Brown
0b4981f01b Fix #1551 - do better at inferring class constant types 2019-09-14 14:26:31 -04:00
Matthew Brown
2a5e0d8f39 Fix #1444 - track unused suppressions 2019-08-18 14:27:50 -04:00
Matthew Brown
b2c0993cdc Add framework for taint analysis to Psalm 
Ref #611
 2019-08-04 10:37:36 -04:00
Brown
f9d99498a6 Remove unused var 2019-07-31 17:30:31 -04:00
Matthew Brown
2f400381a5 Fix #1973 - bust method mutation cache when reloading language server 2019-07-28 10:05:51 -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
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
74e1b521a5 Add support for completing builtin class names 
Fixes #1863
 2019-07-17 22:50:57 -04:00
Matthew Brown
da42be175f Apply PHPCS fixes 
Fixes #1880
 2019-07-05 16:27:53 -04:00
Tyson Andre
af52ad245a Remove unused variables (#1898) 2019-07-04 15:17:28 -04:00
Matthew Brown
df3d7e1d2c Make line endings mostly all the same 2019-07-03 16:58:27 -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
Matthew Brown
36e2ea6881 Fix #1822 - update use statements with classes 2019-06-30 11:12:50 -04:00
Matthew Brown
ca53019d6b Simplify class completion lookup 
Ref #1822
 2019-06-29 21:32:26 -04:00
LeSuisse
f29826b958 Fully qualify constants and function calls (#1849) 
This should give a small performance boost.
Part of #1837.

The change is enforced via phpcs and can be autofixed
with phpcbf.
 2019-06-26 16:52:29 -04:00
Ilija Tovilo
16768e363c Jump between parens when autocompleting method with parameters (#1839) 2019-06-24 07:51:12 -04:00
Ilija Tovilo
78588ced16 Only add newlines to function signature on hover (#1834) 
Most editors do not render the newlines for autocompletions which makes
things look worse.
 2019-06-22 15:59:16 -04:00
Brown
aa6677a177 Add autocompletion for some classes 
Ref #1822
 2019-06-21 17:10:35 -04:00
Ilija Tovilo
c74e196e3c Improve autocompletion by using CompletionItem::$detail for type info (#1831) 2019-06-21 17:09:01 -04:00
Josh Di Fabio
bbe5773fa1 LS Completion: Improve filtering 
Set `filterText` to member name so that visibility
and 'function' are not used by the IDE when filtering
completion items as the user types.
 2019-06-13 21:06:08 -04:00
Josh Di Fabio
cb864206a2 LS Completion: Sort items by visibility first 2019-06-13 21:06:08 -04:00
Josh Di Fabio
ca19353645 Fix bad array_merge logic 2019-06-13 21:06:08 -04:00
Josh Di Fabio
eab4adc6e1 LS Completion: Do not suggest static members when gap is -> 2019-06-13 21:06:08 -04:00
Brown
0ba535d179 Fix problem locating end of completion area 2019-06-12 13:43:35 -04:00
Josh Di Fabio
3db32f2274 Enable LS completion when whitespace follows known type 
This change enables completion when there is whitespace following
a known type and an object access operator, e.g.:
    $foo
        ->bar()
        ->baz();
 2019-06-12 09:17:50 -04:00
Brown
f309c755f8 Add ability to move classes 2019-06-05 08:50:24 -04:00
Matthew Brown
a9809ab28a Add property moving & renaming 2019-06-04 00:32:19 -04:00
Matthew Brown
2439a9f6a0 Allow instance method renaming, too 2019-06-02 12:02:39 -04:00
Matthew Brown
cc89b9254d Add initial ideas for moving static methods 
Ref #1595
 2019-06-01 00:56:54 -04:00
Ilija Tovilo
5a14e4b1cf Progress bar (#1709) 
* Revert "Revert "Implement better progress""

This reverts commit 4302596654.

* Revert "Revert "Implement dots progress bar""

This reverts commit e41733d789.

* Revert "Revert "Switch to VoidProgress by default""

This reverts commit 304ffeb0a3.

* Revert "Revert "Pass success flag to progress""

This reverts commit 62a690ee4e.

* Improve socket communication

* Use an underscore

* Add means to disable progress

* Add extra newline before progress bar
 2019-05-30 10:30:41 -04:00
Matthew Brown
4302596654 Revert "Implement better progress" 
This reverts commit 042070d0fd.
 2019-05-27 13:07:02 -04:00
Matthew Brown
304ffeb0a3 Revert "Switch to VoidProgress by default" 
This reverts commit 63b46be361.
 2019-05-27 13:04:38 -04:00
Ilija Tovilo
63b46be361 Switch to VoidProgress by default 2019-05-26 23:18:48 -04:00
Ilija Tovilo
042070d0fd Implement better progress 2019-05-26 23:18:48 -04:00
Brown
963d5bb901 Fix #1656 - allow chained call completion 2019-05-17 12:38:29 -04:00
Brown
a1c9ad501b Fix #1654 - understand templated completions 2019-05-17 12:11:27 -04:00
Josh Di Fabio
92ef851b9c LanguageServer: Handle late completion requests 
Currently, Psalm Language Server is only able to handle completion
requests where the gap between a recent known type and the current
cursor position is exactly '->' or '::'. However, VS code often doesn't
send a completion request until an additional, third character has
been typed. This change allows Psalm to successfully serve
completion requests where an additional character has been typed.
 2019-05-17 11:28:20 -04:00
Matthew Brown
a34692fca0 Prevent crash when a class definition cannot be located 2019-05-14 23:49:15 -04:00
Ilija Tovilo
2c36a10ac8 Fix #1622 - add allow-backwards-incompatible-changes flag to psalter 
The flag prevents psalter from adding native return types
 2019-05-13 17:59:31 -04:00
Brown
fea9faaec5 Allow psalter to be used in multithreaded mode 2019-04-17 13:15:06 -04:00
Matthew Brown
01f005290e Allow file path to be passed into methodExists 2019-04-17 00:17:49 -04:00
Brown
ff14f671b1 Add hopefully-more-portable method for evaluating method/property usage 2019-04-16 16:07:48 -04:00
Matthew Brown
21fd385eb4
Fix brackets 2019-04-12 20:30:28 -04:00
Brown
26e2de93c7 Prepare to enable paralellised use of --find-dead-code 
References #1548
 2019-04-12 18:28:07 -04:00
Matthew Brown
0da3623372 Prevent internal consumers of classExists from being penalised 2019-03-17 17:11:04 -04:00
Bruce Weirdan
51460e6078 Codebase::classExtends() now rejects unpopulated classes 
This is done to prevent false negatives, when class storage hasn't been
populated yet.

Fixes vimeo/psalm#1387
 2019-03-17 13:51:00 -04:00
Brown
bd372e93af Add config flags for findUnusedVariables and findUnusedCode 2019-03-05 15:45:09 -05:00
Matthew Brown
92cba71a06 Add extra arg to return type call 2019-03-03 22:57:40 -05:00
Matthew Brown
3ad1abece4 Add generation of json artifacts 2019-02-24 01:33:25 -05:00
Matthew Brown
cdae79b9fe Fix unnecessary params in Psalm codebase 2019-02-23 11:31:33 -05:00
Bruce Weirdan
991fd90a12 Added tests for exposed methods 2019-02-21 08:43:57 -05:00
Matthew Brown
0e5ee1a811 Fix typo 2019-02-21 08:43:57 -05:00
Bruce Weirdan
adc5d24399 Added documentation for several exposed methods 
Documented:
- isTypeContainedByType
- canTypeBeContainedByType
- getKeyValueParamsForTraversableObject
 2019-02-21 08:43:57 -05:00
Bruce Weirdan
a0e040a462 Expose more internal methods through Codebase 
- `bool Codebase::canTypeBeContainedByType(Union $input, Union $container)`
- `array{Union,Union} Codebase::getKeyValueParamsForTraversableObject(Atomic $type)`

For usage, see psalm/phpunit-psalm-plugin#15
 2019-02-21 08:43:57 -05:00
Matthew Brown
81a5a24e15 Suppress PossiblyUnusedMethod 2019-02-18 15:56:31 -05:00
Bruce Weirdan
e87f500458 Added Psalm\Codebase::isTypeContainedByType() 2019-02-18 15:56:31 -05:00
Bruce Weirdan
8408effe57 Dropped unused uses 2019-02-17 13:17:45 -05:00
Matthew Brown
17541b415f Fix #1191 - allow Psalm to check against different versions of PHP 2019-02-07 12:25:57 -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
Brown
51c6621925 Add property lookup 2019-01-22 11:10:37 -05:00
Brown
2d22db4cb7 Clear up use of reloadFiles 2019-01-02 12:10:52 -05:00
Matthew Brown
947e3bf0f1 Fix crashes when analysing aliased class instances 2018-12-21 11:32:44 -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
Brown
b5f0159cdf Add backup hover analysis when file isn’t analysed 2018-11-20 16:32:40 -05:00
Brown
ca602f8e17 Fix language server crash after editing trait method names 2018-11-20 15:51:47 -05:00
Brown
0254322bed Migrate Codebase-namespaced and FileManipulation-namespaced classes to internals 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
9f2fe748e8 Improve handling of vars set in always-entered for/foreach/while loops 2018-11-10 16:10:59 -05:00
Brown
f2c013e45f Improve API for setting temporary file contents 2018-11-09 10:42:55 -05:00
Matthew Brown
7d12bfd2d1 Cache errors as well as info issues 2018-11-01 21:52:39 -04:00
Brown
e286089eaa Add onchange events and symbol lookup with disabled completion 2018-10-26 16:17:15 -04:00
Matthew Brown
addaea2c1c Improve performance when parsing large files with few changes 2018-10-26 00:59:14 -04:00
Brown
a41c5c8a39 Fix code quality issues 2018-10-18 09:57:13 -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
5a484901cd Improve the way that files are reloaded (server only) 2018-10-16 15:59:11 -04:00
Brown
f9cca5e597 Add support for forking at the scanning step 2018-10-15 09:16:11 -04:00
Brown
55bb896868 Fix bugs Psalm found 2018-10-08 20:04:05 -04:00
Matthew Brown
7e01576653 Fix #1011 - don’t re-analyse constructors if we can help it 2018-10-06 22:58:21 -04:00
Matthew Brown
92e11fd51b Port over cleanup from server branch 2018-10-06 20:11:19 -04:00
Brown
f2cea0325f Slightly improve trait handling 2018-10-03 17:11:08 -04:00