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Commit Graph

8325 Commits

Author SHA1 Message Date
Bruce Weirdan
106c7db5d1
Provide more detailed return type for get_object_vars() (#5557)
Handle keyed objects and named objects, including support for property
visibility.
2021-04-02 15:39:43 -04:00
Valentin Udaltsov
31096d9361
Marked iterator_to_array as an impure function (#5532) 2021-04-02 15:38:15 -04:00
AndrolGenhald
d022910599
ConcatAnalyzer improvements and non-falsy-string fixes. (#5544)
* ConcatAnalyzer improvements.

Deduplicate code.
Improve type inference.
Allow literal type inference when only one side has multiple types (fixes #5483).
Fix invalid type inference with negative int as right operand.

* Fix inference to be lowercase-string when concatenating int.

* Fix TNonEmptyLowercaseString to not be subtype of TNonFalsyString.

'0' is a non-empty-lowercase-string that is falsy.

* Fix other issues with non-falsy-string.

* Nest ands and ors

Co-authored-by: Matthew Brown <github@muglug.com>
2021-03-31 23:16:21 -04:00
Matt Brown
fe97aa0722 Fix #5542 - nullsafe method calls are assumed used 2021-03-31 10:08:52 -04:00
Matt Brown
150dd00060 Fix #5540 - function is used inside throw expression 2021-03-31 10:03:25 -04:00
Valentin Udaltsov
59b7de5647
Closes #3238 Marked flock as an impure function (#5543) 2021-03-31 09:55:36 -04:00
Matt Brown
ece138562f Fix too-long line 2021-03-30 18:39:51 -04:00
Bruce Weirdan
cd002e6a87
Do not consider isset checks on static properties as redundant (#5525)
* Do not consider isset checks on static properties as redundant

Unlike normal properties, static properties do not have a prescribed
initialization sequence, so they can always be uninitialized (or unset).
Thus `isset()` checks on them are never redundant.

Fixes vimeo/psalm#5489

* Fix issue with nullable is_static
2021-03-30 11:56:08 -04:00
Martin Gold
667568d925
Double directory separator on "Cannot resolve stubfile path" (#5509)
* fix: double directory separator on invalid stubfile path

* fix: non-existing stubfile error message
2021-03-30 11:55:33 -04:00
Bruce Weirdan
8753c28a1b
Marked more functions as impure (#5524)
Fixes vimeo/psalm#5519
2021-03-30 11:55:09 -04:00
Saif Eddin Gmati
931a4b44f1
typo (#5523) 2021-03-30 11:54:22 -04:00
AndrolGenhald
3ce41d71a4
Clean up issues list, add documentation to help with named variadic confusion. (#5511)
* Clean up issues list, add documentation to help with named variadic confusion.

* Add ComplexFunction and ComplexMethod back to issues list.

I removed them because the documentation files don't exist, but they're used and the documentation just needs to be added.
2021-03-29 15:10:49 -04:00
Bruce Weirdan
6bd7f5b867
Forbid template annotation on closures (#5499)
They don't work properly anyway.

Fixes vimeo/psalm#5472
2021-03-29 15:10:04 -04:00
orklah
adc5368b97
fix Int overflow for pow (#5510) 2021-03-29 15:09:44 -04:00
Matt Brown
150e35f782 Add config file 2021-03-29 15:09:14 -04:00
Matt Brown
17e147935a Fix #5506 – make array_values and iterator_to_array respect nested templates 2021-03-29 09:37:51 -04:00
Bruce Weirdan
d57dde0d15
Allow phantom classes in instanceof expression (#5498)
Fixes vimeo/psalm#5481
2021-03-29 00:11:45 -04:00
Matt Brown
d4377c0baf Check upper bound too 2021-03-28 23:54:38 -04:00
Matt Brown
2d197e3e12 Allow older composer/semver cc @xurizaemon 2021-03-28 23:45:52 -04:00
Bruce Weirdan
ec7de89f0c
Do not let string subtypes subsume class-strings (#5497)
Previously, Psalm would treat unions like `class-string|numeric-string`
as `numeric-string`, while the only case when string should subsume
`class-string` is when we're combining `class-string` with non-specific
`string`.

Fixes vimeo/psalm#5491
2021-03-28 23:12:23 -04:00
Matt Brown
9a714b759e Fix #5496 - ensure params extended in properties are properly fleshed out 2021-03-28 23:10:38 -04:00
Matt Brown
f41deeab0a Taint through reset call 2021-03-28 13:14:35 -04:00
Matt Brown
f24ef253e3 Add better trace for MixedOperand issues 2021-03-28 12:09:16 -04:00
Matt Brown
93743d1465 Also add better message for MixedArgumentTypeCoercion 2021-03-28 11:32:38 -04:00
Matt Brown
54ac13b190 Allow nested template unwrapping inside reset, end
Fixes #5208
2021-03-28 09:52:23 -04:00
Matt Brown
2f5bec33be Fix reference 2021-03-27 22:46:23 -04:00
Matt Brown
d4a3e363e0 Add Psalm level badge 2021-03-27 22:45:39 -04:00
Matt Brown
72226c500a Add level to shepherd data 2021-03-27 22:24:38 -04:00
Yuta Nagamiya
d435d4d011
Add the Psalm badge (#5492) 2021-03-27 11:07:08 -04:00
Matt Brown
c64e879178 Only check param-out when no exception is thrown 2021-03-27 09:50:20 -04:00
orklah
12cd9590c8
allow $var::class on templates (#5484) 2021-03-26 21:21:38 -04:00
sji
19554de6f6
Add @ignore-var and @psalm-ignore-var (#5488)
* add `@ignore-var` and `@psalm-ignore-var`

* Change two words

Co-authored-by: Matthew Brown <github@muglug.com>
2021-03-26 21:20:23 -04:00
Saif Eddin Gmati
9f74676524
allow dismissing return value of pure functions with by-reference arguments (#5463) 2021-03-25 09:05:59 -04:00
Sergei Morozov
b627962e63
Fix oci8 stubs for PHP 8 (#5478) 2021-03-25 00:49:53 -04:00
Bruce Weirdan
a025311e39
Restrict errorLevel and type attributes to valid values (#5476)
This provides better validation and autocompletion for psalm.xml
2021-03-25 00:27:54 -04:00
Matt Brown
929f931c14 Taint mixed keys too 2021-03-24 16:42:30 -04:00
Jean-Nicolas
30f64b79de
Checks the intersection type if the magic method does not exist (#5473) 2021-03-24 15:34:05 -04:00
Matt Brown
10ccbdd8be Add tainting for array keys
Fixes #5470
2021-03-24 15:32:56 -04:00
Matt Brown
937e68cc75 Change taint path names to prepare for allowing array key tainting 2021-03-24 15:23:56 -04:00
Matt Brown
9ad88256d1 Fix error message 2021-03-24 14:32:01 -04:00
Matt Brown
5ecab7b9e7 Bump minimum version of composer/semver to allow constraint parsing 2021-03-24 12:30:13 -04:00
2edf61399a
Add detailed POSIX functions type annotations (#5469) 2021-03-24 09:52:34 -04:00
b61ff8cffb
Allow string template params in concatenation (#5468) 2021-03-24 09:52:10 -04:00
Sergei Morozov
355c4f7f09
Fix mysqli_real_connect() signature (#5464) 2021-03-24 09:51:33 -04:00
Matt Brown
efa9b136d3 Fix linting issues 2021-03-23 19:42:56 -04:00
Saif Eddin Gmati
477ae33cd6
allow dismissing return value of no-return pure functions (#5461) 2021-03-23 19:34:12 -04:00
Matt Brown
a96645d2e3 Fix many uses of offsets 2021-03-23 01:30:51 -04:00
Matt Brown
15b0542260 Prevent more offset issues 2021-03-22 23:26:03 -04:00
Matt Brown
bf578d1024 Fix potential crash when calling magic setter 2021-03-22 23:08:38 -04:00
AndrolGenhald
de5a031088
Improve @no-named-arguments support and variadics. (#5455)
* Improve @no-named-arguments support and variadics.

Handling of argument unpacking and variadics still needs a pretty big makeover, but this is a good start.

Fixes #5420
Improves #5453 (iterable works, array still causes issues)

* Remove unneeded imports.
2021-03-22 19:58:22 -04:00