Bruce Weirdan
7138678c63
Allow undefined variable detection in arrow functions ( #5343 )
...
Previously Psalm would assume that any variable it sees in the arrow
function body is defined (and mixed, if it's not available in the outer
scope). This prevented undefined variable detection. Dropping that
assumption allows it to work.
Fixes vimeo/psalm#5331
2021-03-11 00:06:23 -05:00
Bruce Weirdan
1f84fdf110
Fix vimeo/psalm#5255 ( #5256 )
2021-02-20 20:15:46 -05:00
Matt Brown
61478bb003
Use generics to allow property subclassing
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cc @bdsl
2021-02-09 11:40:52 -05:00
Barney Laurance
509aadc08a
Remove all (but one) properity declarations that needed NonInvariantDocblockPropertyType suppressed ( #5174 )
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The remaining property
\Psalm\Internal\Analyzer\NamespaceAnalyzer::$source seems a bit harder
to fix
2021-02-08 09:36:42 -05:00
Matt Brown
f2d202e2bb
Add less severe issue for docblock property type invariance cc @bdsl
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This is less likely to break everything
2021-02-07 00:52:29 -05:00
Barney Laurance
0cd5442c47
Enforce property type invariance ( #5131 )
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* Implement NonInvariantChildProperty detection
See https://github.com/vimeo/psalm/issues/4184
* Delete test cases with 'parentSetsWiderTypeInConstructor'
As I understand it these are not valid test cases. They
emit NonInvariantPropertyType issues which seems correct - the property
type variation is I think a latent bug in the sample code.
* Reduce shortcode for NonInvariantPropertyType to 1+max used shortcode on master
2021-01-31 11:32:24 -05:00
Matt Brown
2e47ca51d5
Fix #4547 - mark unused uses
2020-11-13 13:13:29 -05:00
Matt Brown
57125c7106
Uses by ref should be assigned that way
2020-11-13 12:50:01 -05:00
Matt Brown
165e0db157
Fix style
2020-11-10 16:19:24 -05:00
Matt Brown
32d526bde9
Add descendant variables for closure uses
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Fixes #4522
2020-11-09 15:20:28 -05:00
Matt Brown
e7d1fa6798
Fix #4372 - count implicitly-used short-closure vars as used
2020-10-20 09:32:08 -04:00
Matt Brown
724b25b918
Change control_flow_graph to data_flow_graph
2020-10-13 17:28:12 -04:00
Matt Brown
516141a380
Rename ControlFlowGraph to more appropriate DataFlowGraph
2020-10-13 16:49:03 -04:00
Matt Brown
14efde286f
4.x - refactor unused variable detection
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This turns unused variable detection into an explicit control-flow problem, where before we had a more simplistic mark-and-sweep algorithm
2020-09-30 12:28:13 -04:00
orklah
37a2f8a33d
unused use statements ( #4228 )
2020-09-22 01:10:46 -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
orklah
ead107fa9e
More return types ( #4173 )
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* add native return types
* redundant phpdoc
2020-09-12 11:24:05 -04:00
orklah
8c7423505a
add native param types ( #4137 )
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* 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
orklah
f66d57f19d
add native return types ( #4116 )
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* add native return types
* remove redundant phpdoc
2020-09-04 16:26:33 -04:00
Brown
efe143a396
Fix #4077 - always track closure purity
2020-08-28 12:42:55 -04:00
Brown
4e10a0ed6f
Fix #4036 - add immutable annotations automatically too
2020-08-24 19:29:00 -04:00
Matthew Brown
8a975d7c20
Don’t add pure annotation when closure is impure
2020-08-23 14:07:19 -04:00
Brown
27a009fd69
Fix #3417 - Treat $this as static-y
2020-05-22 13:32:26 -04:00
Brown
0b2da18f1e
Break up StatementsAnalyzer
2020-05-19 12:56:30 -04:00
Brown
5ee1487a01
Make ExpressionAnalyzer more beautiful
2020-05-18 15:13:27 -04:00
Brown
111303d913
Add non-empty-lowercase-string type
2020-05-15 10:18:05 -04:00
Matthew Brown
653353709a
Use MethodIdentifier object instead of string
2020-02-14 20:54:26 -05:00
Matthew Brown
d1fbd1fa26
Add working arrow-functions implementation
2019-11-26 23:52:26 -05:00
Brown
d8ae33957d
Fix strtolower ref
2019-11-04 15:14:07 -05:00
Brown
1f42843d42
Fix #2296 - use case insensitive closure ids
2019-11-04 14:48:02 -05:00
Matthew Brown
e6bd30cc0b
Allow closures to contain templated @var docblocks
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Fixes #1865
2019-07-06 00:18:53 -04:00
Matthew Brown
ca6149ed17
Improve treatment of templated params within function analysis
2018-12-17 23:29:27 -05:00
Matthew Brown
b32000fa05
Fix #689 - add checks for @internal annotations
2018-12-01 18:37:49 -05:00
Matthew Brown
4688b25fd9
Move internal classes to own namespace
2018-11-12 11:20:59 -05:00
