Matt Brown
95de6cf177
Allow immutable classes to be specialised through calls
2020-11-19 01:38:20 -05:00
Matt Brown
f65868c023
Fix style
2020-11-13 16:43:36 -05:00
Matt Brown
d97c8b750a
Add closure-use termination for byref flows
2020-11-13 13:37:27 -05:00
Matt Brown
2e47ca51d5
Fix #4547 - mark unused uses
2020-11-13 13:13:29 -05:00
Matt Brown
579327a470
Detect when targets are incorrectly targeted
2020-10-30 13:28:45 -04:00
Matt Brown
f8eee22f77
Add basic support for PHP attributes
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Ref #4367 - supports creation and argument checks
2020-10-24 00:10:22 -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
orklah
10f2966dcb
return types ( #4311 )
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* return types
* remove willReturn for void methods
2020-10-12 15:02:52 -04:00
Matt Brown
939297484c
4.x - rename TFn to TClosure
2020-10-04 23:32:01 -04:00
Matt Brown
fc001cdf65
Treat func_get_args as using function params
2020-09-30 13:08:01 -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
Brown
19f88a2e31
Add improvements from unused variable checks
2020-09-28 00:45:02 -04:00
Brown
da65a4327f
Move taint graph functionality into its own object
2020-09-25 00:37:40 -04:00
Brown
56cddd16bf
Rename TaintGraph to ControlFlowGraph because it’s about to do more
2020-09-20 23:59:52 -04:00
Brown
abb9502921
Rename Taint object to TaintGraph
2020-09-20 18:27:02 -04:00
orklah
a9a364e363
Misc improvements ( #4216 )
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* misc changes
* fix CI
2020-09-20 08:55:28 -04:00
Brown
f973937aec
Fix #4209 - allow hinting arrow function return type
2020-09-19 14:59:19 -04:00
orklah
191495328a
Fix errors in return types ( #4189 )
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* FunctionLikeAnalyzer::verifyReturnType returns void
* ArrayFunctionArgumentsAnalyzer::checkArgumentsMatch returns void
* AssertionFinder::scrapeAssertions can't return null
2020-09-16 17:35:55 -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
Brown
9ed09d2679
Fix #4127 - improve error message for unused closure var
2020-09-12 17:03:11 -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
orklah
73f6fcde48
Short list syntax ( #4102 )
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* Short list syntax
* revert unrelated CS
2020-09-02 00:17:41 -04:00
Brown
efe143a396
Fix #4077 - always track closure purity
2020-08-28 12:42:55 -04:00
Saif Eddin G
5a20092fbd
add pure-callable type ( #4066 )
2020-08-26 16:51:22 -04:00
Brown
4e10a0ed6f
Fix #4036 - add immutable annotations automatically too
2020-08-24 19:29:00 -04:00
Brown
94cec15598
Only add pure when not overriding upstream
2020-08-23 22:16:03 -04:00
Brown
02a2e99d42
Only add pure to functions with params
2020-08-23 18:41:31 -04:00
Brown
10f7031080
Prevent use of $this in pure functions
2020-08-23 18:37:46 -04:00
Brown
4026b717b9
Allow function manipulators to work in threaded mode
2020-08-23 18:05:48 -04:00
Matthew Brown
8a975d7c20
Don’t add pure annotation when closure is impure
2020-08-23 14:07:19 -04:00
Matthew Brown
6efaf474d4
Don’t add @psalm-pure for void-returning functions
2020-08-23 13:58:34 -04:00
Matthew Brown
9418be79cc
Restrict pure annotation addition a little more
2020-08-23 13:34:32 -04:00
Brown
67f9adb33c
Allow adding pure annotations to functions
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Ref #4036
2020-08-23 10:28:26 -04:00
Brown
dbcf154036
Add fixer for mismatching param names
2020-08-14 15:25:21 -04:00
Brown
c0b0036109
Fix #3934 - prevent unsafe use of new static
2020-08-05 19:39:27 -04:00
Brown
6919e88423
Add performance logging under a --debug-performance flag
2020-07-30 15:30:19 -04:00
Matthew Brown
ab714a40c4
Allow binding of static to current final class
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Ref #3892
2020-07-25 17:26:07 -04:00
Brown
344a732829
Warn about simple assignments
2020-07-23 02:40:35 -04:00
Brown
3848fa6872
Fix #3870 - mark properties as reference-free only for externally-immutable classes
2020-07-23 01:48:06 -04:00
Brown
76bd5b6278
Refactor type comparison
2020-07-21 19:40:35 -04:00
Joe Hoyle
0b6d682964
Fix going to definition on return type ( #3806 )
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* Fix going to definition on return type
If a return type of a method or function is set incorrectly (with the PHP doc), then the references are not added for the `function() : MyClass` symbol, so the "Go to definition" feature of the LSP won't work. I don't believe an invalid return type or not should stop the symbol location being tracked (and not allowing code navigation).
In moved the symbol location tracking to be before the return early short circuit.
* Update SymbolLookupTest.php
Co-authored-by: Matthew Brown <github@muglug.com>
2020-07-11 17:14:39 -04:00
Joe Hoyle
11af82a97f
Fix jumping to definition on nullable parameters ( #3804 )
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Currently it's not possible to "Go to definition" (LSP) on nullable args like `function( ?MyClass )` as the reference is stored a `MyClass|null` in the reference map, which will now resolve to a class name.
This PR removed any nullable type from the union before adding it to the reference map (as the reference map is only use to indicate a symbol was used in a given location, I think this makes sense).
2020-07-11 17:12:03 -04:00
Brown
95bf7f835b
Improve handling of array_map, faking out calls where nececssary
2020-06-25 13:05:34 -04:00
Brown
9aa0aca949
Fix handling of coerced callmap args
2020-06-24 11:51:31 -04:00
Brown
c29b3744ec
Change storage of out types
2020-06-24 11:51:31 -04:00
Brown
96d05ab06b
Fix #3654 - use correct function id for namespaced functions
2020-06-23 16:53:11 -04:00
Brown
b1c836e5f3
Improve specialisation after call
2020-06-19 01:59:45 -04:00
