Matthew Brown
805bfa6f2d
Improve handling of switch statement assignments
2018-06-17 00:12:26 -04:00
Matthew Brown
fa51c39902
Improve dead code analysis of switch statements
2018-06-16 21:54:44 -04:00
Matthew Brown
3670f066bb
Improve dead code detection
2018-06-16 20:01:41 -04:00
Matt Brown
086b6d0372
Seal the output of switch statments
2018-05-24 14:26:29 -04:00
Matthew Brown
19ca1c9311
Suppress enum redundant conditions too
2018-05-20 18:58:34 -04:00
Matthew Brown
b0733254bb
Use individual type objects for each string ( #757 )
...
* Experiment with individual types for each string
* Fix bunch of errors
* Fix a few more issues
* Fix a whole bunch of bugs
* Fix most remaining bugs
* Fix isset warnings
* Fix psalm errors in psalm
* Limit big string size
* Fix falsiness of ints
* Fix issue with type widening, allowing value set in nested if to be altered
* Don’t complain if type is mixed
* Add skipped-for-now test
* Add specific test to address issue
2018-05-18 11:02:50 -04:00
Matthew Brown
af8705502e
Improve impossible case location reporting
2018-05-13 22:31:45 -04:00
Matthew Brown
557c3ddace
Limit to the case condition
2018-05-13 22:25:08 -04:00
Matthew Brown
05c3d1ab03
Improve reporting of duplicate case statements
2018-05-13 22:02:10 -04:00
Matthew Brown
dbc0e6dfcb
Use arrays instead of strings for assertions
2018-05-12 19:38:43 -04:00
Matthew Brown
7dd86efa13
Add support for checking negative values
2018-05-12 18:46:47 -04:00
Matthew Brown
4fe5ac87b6
Fix #712 - rewrite switch statement fallthroughs to understand logic better
2018-05-12 12:55:24 -04:00
Matthew Brown
61aeea6375
Fix whole bunches of things
2018-05-07 01:26:06 -04:00
Matthew Brown
88ca7d2fa7
Fix #515 - make Psalm aware of variable array keys
2018-02-17 11:24:08 -05:00
Matt Brown
1d46124bab
Fix issues found by detecting docblock type inconsistencies
2018-02-06 13:40:28 -05:00
Matthew Brown
44b8b22995
Improve checks for unused variables and params
2018-01-28 17:28:34 -05:00
Matthew Brown
ea28ee709d
Improve unused variable detection slightly
2018-01-25 01:04:26 -05:00
Matthew Brown
b06cfd025a
Allow continue inside case statement as alias for break
...
Fixes #464
2018-01-24 00:01:08 -05:00
Matthew Brown
68b00ea49a
Add automatic fix for PossiblyUndefinedVariable
2018-01-21 16:24:20 -05:00
Matt Brown
edde8930af
Speed up Psalm by caching result of Union::getId
2018-01-09 15:05:48 -05:00
Matthew Brown
c38cf9b672
Migrate type reconciliation code to its own class
2017-12-29 10:55:53 -05:00
Matt Brown
dd11a792fd
Add trailing commas
2017-12-13 15:57:10 -05:00
Matt Brown
4b8c242f5d
Create fake get_class/gettype statements where necessary
2017-12-13 15:56:05 -05:00
Matthew Brown
be3212eb42
Remove conflicting clauses from switch assertions
2017-12-03 00:58:24 -05:00
Matthew Brown
d20b8d3034
Improve loop analysis ( #365 )
2017-12-02 18:28:18 -05:00
Matthew Brown
ed626db553
Widen switch redefined vars if defined in each case
2017-12-02 18:06:21 -05:00
Matthew Brown
cfeb4c2586
Simplify vars_possibly_in_scope types
2017-12-02 13:32:20 -05:00
Matthew Brown
f4212d897c
Fix erroneous empty array creation in SwitchChecker
...
Fixes #354
2017-11-28 22:33:37 -05:00
Matthew Brown
6c9d90850a
Don’t complain when there are duplicate clauses if due to an assignment
...
Fixes #356
2017-11-28 22:17:03 -05:00
Matthew Brown
f27bd50abe
Add RedundantCondition issue, replacing FailedTypeResolution ( #344 )
...
* Group changes
* Don’t worry about vars defined before exiting
* Fix issues with vars defined in conditionals
* Add failing test
* Only add failed reconciliation flag if nothing could be salvaged
* Avoid notice when removing clauses
* Improve handling of loops
* Fix evaluation of binary op expressions
* Remove unset vars from outer context after loop
* Ignore RedundantCondition in some more configs
2017-11-28 00:46:41 -05:00
Matthew Brown
f16642dad2
Better switch analysis ( #343 )
...
* Experiment with good switch analysis
* Improve switch accuracy at expense of some processor cycles
* Evaluate switch case expression in case context
2017-11-28 00:25:21 -05:00
Matthew Brown
c86e73ddb6
Always keep track of referenced var ids
...
which we can use for analysis elsewhere
2017-11-24 12:17:28 -05:00
Matthew Brown
ad74563327
Improve handling of switch statements with default cases
2017-11-20 20:39:27 -05:00
Matthew Brown
7d33db0d19
Fix issue with array unification after scanning
2017-11-16 01:11:46 -05:00
Tyson Andre
b3505cfbef
Get rid of unused variables in psalm's codebase ( #272 )
...
* Remove unused variables
* Fix more unused variables
* Fix remaining detected undefined variables
Other 20 detected undefined variable warnings were false positives.
2017-11-08 23:14:27 -05:00
Matthew Brown
4d32c72ef8
Fix #250 and fix #255 - handle switch statements like PHP does
2017-10-22 19:53:53 -04:00
Matt Brown
439a1ddc97
Exit early if a bad class is detected
2017-09-11 11:58:11 -04:00
Matt Brown
d1807cfb95
Improve checks for switch types
2017-09-11 11:58:11 -04:00
Matthew Brown
22a716f4da
Improve formatting of phpdocs
2017-05-26 20:16:18 -04:00
Matthew Brown
d6909193ea
Add additional formatting changes
2017-05-26 20:05:57 -04:00
Matthew Brown
4fd46e1752
Improve formatting
2017-05-24 22:07:49 -04:00
Matthew Brown
7532e32b9d
Fixed spacing and use statement formatting
2017-05-19 00:48:26 -04:00
Jon Ursenbach
f65c618b2e
PSR-2 adjustments and adding PHPCS checks into the Travis config. ( #149 )
...
* PSR-2 adjustments and adding PHPCS checks into the Travis config.
* Reverting some CallChecker changes and no longer casting vars to null.
2017-04-28 00:31:55 -04:00
Matthew Brown
2d88e237f4
Make method non-static
2017-03-19 13:23:19 -04:00
Matthew Brown
9a3049b5bc
Make sure switch contexts know their parents
2017-03-18 15:28:59 -04:00
Matthew Brown
9dd94d099f
Fix issue with possibly-redefined switch vars
2017-03-14 02:00:38 -04:00
Matthew Brown
50b629e88e
Update context types after switch statement without default case
2017-03-13 21:17:21 -04:00
Matt Brown
ae0ca9553f
Remove training wheels
2017-03-13 12:02:28 -04:00
Matthew Brown
cd5f727d2e
Collect explicit references to classes/methods
2017-02-26 23:09:18 -05:00
Matt Brown
32d85e20da
Remove unused vars
2017-02-10 19:10:13 -05:00
