2543 Commits

Author	SHA1	Message	Date
Brown	842b2a53df	Refine lists with object-like array types ... Fixes #2357	2019-11-26 12:22:28 -05:00
Brown	532e2d64be	Allow using covariant template in mutation-free context	2019-11-26 11:35:03 -05:00
Brown	a91d2ef572	Add space	2019-11-25 16:55:44 -05:00
Brown	736ccd84cd	Allow more generic iterable when yielding ... Fixes #2353	2019-11-25 16:12:44 -05:00
Brown	0f94bebe4c	Fix dupe key	2019-11-25 16:00:16 -05:00
Brown	5626058eff	Fix #2374 - refine error-suppressed output a little better	2019-11-25 15:38:54 -05:00
Brown	0bcb7863f3	Use better system for storing inferred types and assertions	2019-11-25 11:44:54 -05:00
Brown	cff354ef28	Fix test	2019-11-21 16:51:23 -05:00
Brown	78a3894403	Fix Psalm errors	2019-11-21 11:03:18 -05:00
Brown	06653f6322	Fix #2362 - support single value type in docblocks	2019-11-21 10:44:24 -05:00
Matthew Brown	3d9c94e29a	Fix #2363 - catch possible class not found errors when getting method	2019-11-21 08:56:47 -05:00
Bruce Weirdan	c50a17d415	Scan shape properties (#2359) ... This prevents crashes when built-in classes are referenced by shape properties. Fixes vimeo/psalm#2331	2019-11-18 19:01:12 -05:00
Brown	81f513bb4c	Fix #2358 - always analyse new XXX(...) in unknown method calls	2019-11-18 16:14:21 -05:00
Matthew Brown	2369bac943	Preserve self refs where possible	2019-11-16 19:59:08 -05:00
Brown	55bf6a2db3	Migrate static return types	2019-11-15 16:50:43 -05:00
Brown	4747ba709a	Migrate more things	2019-11-15 15:34:25 -05:00
Brown	5e17a9af10	Fix #2348 - ensure all functions and methods return some type	2019-11-14 14:44:29 -05:00
Brown	d5b90f6887	Fix #2333 - don’t create array after empty check	2019-11-14 14:23:33 -05:00
Brown	8777c952c8	Fix #2330 - allow empty checks against numeric	2019-11-14 13:31:50 -05:00
Brown	b693b726c7	Improve handling of default extended params	2019-11-14 12:12:09 -05:00
Brown	70b8df268d	Fix template covariance calculation, use container covariance not inputs	2019-11-14 11:43:49 -05:00
Brown	23c37f829d	Move covariant tests into their own place	2019-11-14 11:42:16 -05:00
Matthew Brown	0b1f83ff98	Fix #2346 - map covariance of templated return types when extending with more params	2019-11-14 07:45:20 -05:00
Brown	fe5e675881	Improve unvariable removal	2019-11-13 15:05:21 -05:00
Brown	c9e7dcfa92	Fix false positive UnusedVariable	2019-11-13 14:32:27 -05:00
Brown	7516b7b0cf	Fix #2336 - detect used variable in mixed array offset	2019-11-13 13:38:34 -05:00
Matthew Brown	975ff9250b	Fix #2328 - don’t crash on unexpected divider	2019-11-13 01:13:29 -05:00
Brown	7f5af741f7	Improve assertion calculation on mixed vars	2019-11-12 10:12:07 -05:00
Matthew Brown	7012bedf4e	Fix #2326 - substitute static more responsibly in generic objects	2019-11-12 08:01:22 -05:00
Matthew Brown	b1aae0d1a5	Fix more try/catch stuff	2019-11-12 00:52:10 -05:00
Brown	51557c44ea	Evaluate finally blocks at the end of every catch	2019-11-11 18:38:33 -05:00
Brown	da03902f76	Fix handling of do... while vars defined in try	2019-11-11 18:24:43 -05:00
Brown	f22266b2ff	Improve reasoning around try/catch possibly-undefined vars	2019-11-11 17:42:46 -05:00
Brown	935bad9d2c	Fix erroneous unused variable	2019-11-11 16:52:55 -05:00
Brown	d15989c975	Allow catch to assume no try statements completed	2019-11-11 15:17:53 -05:00
Brown	658f86c277	Fix #2324 - avoid fatal error on self string in callable	2019-11-11 14:59:05 -05:00
Brown	fbd1cf0a71	Fix #2322 - don’t update outer context if elseif has no leaving statements	2019-11-11 11:46:27 -05:00
Brown	589ab5400a	Fix ArrayAccess test	2019-11-11 10:48:14 -05:00
Brown	96586f16c0	Fix phpcs issues	2019-11-11 10:11:42 -05:00
Brown	af5f83602e	Break out more specific possibly defined offset errors	2019-11-11 09:59:56 -05:00
Brown	46d163996e	Fix #2321 - prevent inferred template coercion	2019-11-11 09:14:34 -05:00
Bruce Weirdan	79acbadfad	Added InvalidParent issue (#2320) ... Refs vimeo/psalm#2304	2019-11-11 00:21:43 -05:00
Matthew Brown	2fc7f5fdf7	Fix #1830 - infer key type after array_key_exists check	2019-11-10 14:23:53 -05:00
Matthew Brown	94d4b876ba	Fix #2177 - mark variables in try block as potentially undefined	2019-11-09 12:25:30 -05:00
Matthew Brown	62a3598ed3	Fix #2197 - prevent false positive from try in while	2019-11-09 11:01:48 -05:00
Matthew Brown	7028a64440	Fix #2204 - fix try/catch false-positive	2019-11-09 10:39:21 -05:00
Brown	4e5af3490a	Fix #2315 - allow Traversable->iterable templated casting	2019-11-08 13:11:01 -05:00
Brown	ac6256e645	Fix #2312, improve understanding of template replacement	2019-11-08 11:56:41 -05:00
Joram Schrijver	c97ba8f713	Implement type-checking and forbidding for print (#2314) ... * Add type-checking for print * Allow print to be forbidden	2019-11-08 07:01:34 -05:00
Baptiste Clavié	5217156068	Support comments in ErrorBaseline (#2311)	2019-11-07 13:03:18 -05:00
Brown	3d7b34e7f6	Fix #2273 - ensure all template params are bound	2019-11-07 11:03:41 -05:00
Brown	86b6801066	Fix #2294 - detect invalid callble due to __invoke	2019-11-07 09:39:24 -05:00
Brown	64996f464e	Prevent empty array workaround to #2308	2019-11-06 16:59:08 -05:00
Brown	06b64a4a01	Detect erroneous use of empty check on bools	2019-11-06 16:14:46 -05:00
Brown	3e98c800ec	Fix #2309 - prevent closure-inferred generic template params overwriting parent ones	2019-11-06 13:13:02 -05:00
Brown	a8ed6ba9c4	Fix #2308 - prevent specialisation from bound params	2019-11-06 11:20:51 -05:00
Matthew Brown	cbaf050bd2	Fix #2307 - allow setting of array string offset	2019-11-05 19:03:59 -05:00
Matthew Brown	b81a2d3852	Fix #2306 - allow nullable templated params to be compared to null	2019-11-05 18:37:46 -05:00
Brown	5c8cb37b0f	Fix #2301 - do a naive projection of template params	2019-11-05 12:59:56 -05:00
Brown	4bf632bc23	Only extend covariant flag to vars without template param	2019-11-04 11:12:59 -05:00
Brown	e7330afe8b	Fix #2295 - support special case of array_shift on known offset type	2019-11-04 09:21:13 -05:00
Matthew Brown	5faebe2674	Fix templated assertion handling for static methods	2019-11-04 05:31:45 -05:00
Matthew Brown	8f421dc0bb	Refactor template calculation out from Psalm\Type\Union	2019-11-03 21:27:40 -05:00
Pavel Batečko	b229ac875d	Improve return types of explode() with limit (#2286)	2019-11-02 10:10:38 +01:00
Matthew Brown	a82e35a59f	Fix #2291 - extended covariant template param types should be treated as covariant	2019-11-01 18:25:07 +01:00
Matthew Brown	6517d0a5f5	Add test	2019-11-01 17:33:54 +01:00
Matthew Brown	bab7e46983	Fix #2281 - allow lists to accept list types	2019-11-01 13:35:16 +00:00
Matthew Brown	050eb82f04	Fix #2290 - detect call on void type	2019-11-01 13:05:28 +00:00
Jáchym Toušek	f2c82fa212	Add support for Iterator<X> type (#2285) ... * Add support for Iterator<X> type * Fix tests	2019-10-30 18:00:27 +00:00
Matthew Brown	dc0dd08a67	Fix test	2019-10-29 19:46:36 +00:00
Matthew Brown	4845bbbd49	Improve solution to extended type juggling	2019-10-29 19:30:19 +00:00
Matthew Brown	8d7cdeb8ec	Fix #2275 - allow extended templated types to bypass mixed type coercion rules	2019-10-29 10:07:34 +00:00
Matthew Brown	0ac5c32f2f	Fix #2277 - scan psalm-assert types always	2019-10-25 23:39:33 +02:00
Brown	8876499ddd	Fix #2252 - allow destructuring of ArrayAccess objects	2019-10-22 11:17:42 -04:00
Brown	353cf2351e	Fix #2259 - if error suppression is use, list destructuring values will be nullable	2019-10-22 10:40:37 -04:00
Matthew Brown	233977a764	Fix undefined array offset when too few iterator params supplied	2019-10-21 07:13:33 -04:00
Tyson Andre	94636476d2	Fix checking if union type with mixed is nullable (#2253) ... Fixes #2249	2019-10-20 17:06:59 -04:00
Matthew Brown	05ace25817	Fix #2246 - fix return type of array_slice to be a list	2019-10-20 16:19:01 -04:00
Matthew Brown	b476761109	Fix #2235 - improve behaviour of array_merge on lists	2019-10-20 15:47:00 -04:00
Matthew Brown	4aeb28aceb	Fix #2244 - correctly check do while expression before use	2019-10-20 14:18:30 -04:00
Matthew Brown	5910a362ea	Improve report output of taint analysis	2019-10-19 17:59:10 -04:00
Brown	46b57cc0bb	Add skipped test to sure some stuff that should break	2019-10-18 15:27:48 -04:00
Brown	2be489c527	Fix regression when identifying clauses in error	2019-10-18 15:06:37 -04:00
Brown	dda68228f3	Fix #2247 - don’t crash when yielding from class with too many template params	2019-10-18 11:01:16 -04:00
lhchavez	216f991b0c	Normalize stringified type names (#2239) ... This change makes stringified types more normalized. Concretely it sorts all union types, reconciled types, and sorts the keys within object-like types.	2019-10-17 01:14:33 -04:00
Matthew Brown	e8618371fb	Refine isset checks	2019-10-17 01:09:21 -04:00
Matthew Brown	54a31f8cff	Be more scrupulous about mixed vars	2019-10-17 00:29:51 -04:00
Matthew Brown	29902c8b99	Fix #2237 - suppress reconciling issues when inherited clauses couldn’t be resolved into types	2019-10-16 21:55:11 -04:00
Brown	d52d9b6552	Fix #2234 - treat continuous assertions on interfaces as redundant	2019-10-16 18:43:03 -04:00
Matthew Brown	9115ffd237	Fix #2215 - refine closure type if it doesn’t clash	2019-10-15 20:34:41 -04:00
Brown	b29227aaf6	Allow taints to be removed via annotation	2019-10-15 16:25:27 -04:00
Brown	22a12444df	Fix #2220 - detect destructuring of non-array	2019-10-15 13:55:30 -04:00
Brown	aa5d82d30d	Fix #2228 - load functions defined on traits included in a class	2019-10-15 12:09:08 -04:00
Brown	5e649f684c	Fix erroneous return type resolution	2019-10-14 17:10:30 -04:00
Matthew Brown	8c6b234c2c	Improve speed of taint analysis	2019-10-13 20:10:31 -04:00
Matthew Brown	7e2d00d6ed	Allow taints to be added to root array types	2019-10-12 12:23:40 -04:00
Matthew Brown	4478d31593	Taint arrays in creation	2019-10-11 23:28:17 -04:00
Brown	3f837a3493	Fix #2192 - allow static return value on templated object	2019-10-11 12:02:41 -04:00
Matthew Brown	1a1b3a10a9	Fix #2225 - iterator_to_array can return a list	2019-10-10 23:47:11 -04:00
Matthew Brown	0556f28a9f	Fix #2224 - make sure literal strings are put into appropriate arrays when templating	2019-10-10 23:38:57 -04:00