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548 Commits

Author SHA1 Message Date
Nikita Popov
d86ca0f745 Support arbitrary expressions in new/instanceof 2020-02-22 21:09:03 +01:00
Nikita Popov
c8d1216531 Treat magic constants like normal constants 2020-02-22 21:06:03 +01:00
Nikita Popov
8999a13cb2 Make class constants fully dereferencable 2020-02-22 21:03:53 +01:00
Nikita Popov
c1eaa0d5cd Unify array and object dereferencability 2020-02-22 20:57:39 +01:00
Nikita Popov
ca5f7c9761 Split productions, unify {} dereferencing 2020-02-22 20:54:55 +01:00
Nikita Popov
ad696ee75d Make encapsed strings fully dereferencable 2020-02-22 20:49:11 +01:00
Nikita Popov
6770deda3d Check that ::class on object works 2020-02-22 20:42:11 +01:00
Nikita Popov
568236a305 Allow expressions in list() 
Similar to the previous commit: list() syntactically accepts any
expression and non-variables are compile-time errors. The special
case of ($a) ends up being legal by accident.
 2020-02-19 21:29:17 +01:00
Nikita Popov
9dda080a9d Allow expressions in isset() 
Partial fix for #653. PHP 7 allows expressions inside isset(), but
rejects non-variables in the compiler. A side-effect of this is that
isset(($x)) is allowed, though this is not intentional.
 2020-02-19 21:14:33 +01:00
Nikita Popov
3ec87ef757 Don't require doc comment to be last comment 
Fixes #652.
 2020-02-15 10:52:34 +01:00
Ruud Kamphuis
64f4d5b619 Add getProperty to ClassLike 2020-02-09 22:43:42 +01:00
Nikita Popov
f56d90d4f8 Add additional tests for modifying a Nop comment 2020-02-09 17:23:42 +01:00
Nikita Popov
46cbd9393a Place Nop nodes more precisely 
If the Nop is created to collect comments, place it directly after
the comment, instead of at the next non-whitespace character.
 2020-02-09 17:10:33 +01:00
Nikita Popov
602af9060d Add end line / file position / token position to comments 2020-02-09 16:53:46 +01:00
Nikita Popov
bf086d9833 FPPP: Remove special Nop handling 
This results in ugly formatting, but avoids generating invalid
code.
 2020-02-09 16:17:12 +01:00
Ryan Weaver
521addec91 Adding a test case for Nop causing bad new statement placement 2020-02-09 16:16:38 +01:00
Tomáš Votruba
88f3a669c1 Add union type to ParamBuilder and BuilderHelpers 2020-01-05 00:34:49 +01:00
Nikita Popov
664c10121e Add support for union types 
We definitely need to introduce a general "Type" abstraction in
the next major version.
 2019-11-08 14:45:32 +01:00
Tomas Votruba
006acba066 add getTraitUses() method to ClassLike 2019-08-31 09:26:51 +02:00
Tomas Votruba
005bb1dba7 add getProperties() and getConstants() to ClassLike 2019-08-30 20:47:14 +02:00
Tomáš Votruba
3f718ee2c3 [PHP 7.4] Add support for numeric literal separators (#615) 
Implements RFC https://wiki.php.net/rfc/numeric_literal_separator.

Closes #614.
 2019-06-30 12:13:28 +02:00
Nikita Popov
b9b45dd2bc Insert T_BAD_CHARACTER tokens for missing characters 
The token stream should cover all characters in the original code,
insert a dummy token for missing illegal characters. We should
really be doing this in token_get_all() as well.
 2019-06-30 11:43:48 +02:00
Nikita Popov
9484baf8f8 Make compatible with PhpUnit 8 2019-06-23 15:03:40 +02:00
hoels
624f71fa6f Resolve return type of arrow functions (#613) 2019-06-04 16:25:12 +02:00
Nikita Popov
94d93f27a5 Revert "Recover from error inside alternative array deref syntax" 
This reverts commit 9d44edf85d.
 2019-05-24 22:58:13 +02:00
Nikita Popov
9d44edf85d Recover from error inside alternative array deref syntax 
This is to improve error recovery for cases like #545.
 2019-05-12 11:38:15 +02:00
Nikita Popov
aa72c5d674 FPPP: Support inserting into empty lists 2019-05-11 22:49:32 +02:00
Nikita Popov
60d025a914 Fix attributes for zero-length nop nodes 
Previously zero-length nop nodes used the lookahead start attributes
and current end attributes. This choice ends up being somewhat weird,
because the end attributes will be the at the last non-whitespace,
non-comment token, which might be quite far back. More problematically,
we may not have encountered any non-discarded token if we're at the
start of the file, in which case we will have no end attributes to
assign.

Change things to use a canonical "zero-length" node representation,
where the end position (token & file) will be exactly one before the
start position.

Fixes #589.
 2019-05-11 20:01:25 +02:00
Nikita Popov
b2cecec6bc Remove bogus exprStmt mode test 
We're always generating expression statements nowadays, this flag
hasn't existed for a long while now...
 2019-05-11 18:51:37 +02:00
Tomas Votruba
8012faea54 [PHP 7.4] Add array spread 2019-05-09 19:15:35 +02:00
Tomáš Votruba
f3b19c19ef [PHP 7.4] Add support for arrow functions (#602) 
Per RFC https://wiki.php.net/rfc/arrow_functions_v2.
 2019-05-09 14:17:28 +02:00
Tomas Votruba
9de96821f7 Add support for ??= operator 
Introduced in PHP 5.4, represented using an AssignOp\Coalesce node.
 2019-02-09 11:16:26 +01:00
Lars Moelleken
b7e6361536 updates via "rectorphp/rector" (#573) 
- "global" -> remove unused "use" statements
- "phpunit" -> fix "@covers" comments
- "phpunit" -> replace "->will($this->returnValue()" with "->willReturn()"
- "UseTest.php" -> add missing namespace
- "composer.json" -> use "autoload-dev"
- remove -> "require_once" usage in the tests (use autoload-dev via composer.json)

-> most of the changes are done automatically by "https://github.com/rectorphp/rector"
 2019-01-19 11:18:00 +01:00
Nikita Popov
d5180f0d95 Change test to use correct node type 
Class name is an Identifier, not a Name.
 2019-01-12 17:31:37 +01:00
Tomas Votruba
af8c729603 Add PHP 7.4 typed properties support 2019-01-05 21:34:25 +01:00
Tomas Votruba
0ef61b49bb add float/double/real KIND support to Cast\Double node 2019-01-05 19:23:00 +01:00
Nikita Popov
90ee36a7fc Actually remove assertion... 2018-12-26 14:19:18 +01:00
Nikita Popov
f42bbc2403 Avoid default action for error production 
error is not necessarily going to have a semantic value, make sure
that the default action $$=$1 is not used.

Fixes #551.
 2018-11-30 11:00:48 +01:00
Nikita Popov
3d0f7843d4 Support error recovery for missing return type 
The return type is set to "null" in this case.

Fixes #544.
 2018-10-25 16:56:50 +02:00
Maks Rafalko
dc323458b4 Add new constant to be returned from enterNode() to not traverse current and child nodes (#536) 
* Add new constant to be returned from enterNode() to not travers current node for subsequent visitors and skip children traversing

* Allow visitors to replace nodes in leaveNode() when DONT_TRAVERSE_CURRENT_AND_CHILDREN is used
 2018-10-08 22:26:00 +02:00
Tomáš Votruba
d638dd9b25 Use methods instead of annotations for expected exceptions (#533) 2018-09-22 10:43:54 +02:00
Nikita Popov
eebaa94647 Flexible doc strings: Fix some issues, add more tests 2018-09-22 10:09:00 +02:00
Nikita Popov
0ed9065b4c Flexible doc: Validate and strip indentation 
If indentation is invalid, we strip on a best-effort basis.

The error position information is not great, but I don't want to
introduce sub-token error positioning at this point in time.
 2018-09-21 21:47:01 +02:00
Nikita Popov
5f73c4de80 Flexible doc: Validate end label indentation 
Move doc string parsing logic from rebuildParsers.php and
String_::parseDocString() into ParserAbstract. This stuff is
going to get complicated now.

For now only implement the validation of the indentation on the
end label.
 2018-09-21 16:31:17 +02:00
Nikita Popov
a5c726bfbf Make sure heredoc end label not followed by label char 2018-09-21 11:44:39 +02:00
Nikita Popov
83766c8c0e Partial support for flexible heredoc/nowdoc 
This only implements the token emulation part, it does not yet
handle the indentation stripping.

Emulating this feature on old PHP versions is really tough and is
not going to work perfectly, but hopefully this implementation is
"good enough".
 2018-09-21 11:16:00 +02:00
Nikita Popov
16c5d107ca Revert "Add check for leading backslash in Name ctor" 
This reverts commit 2f67429ec9.

Reverting this to avoid a BC break in a patch release, will
reapply for the next major version.
 2018-09-18 09:00:32 +02:00
Nikita Popov
41408081d7 Rename setTypeHint() to setType() 
To align with modern terminology -- we don't like calling these
type hints anymore. Old method name remains, marked as @deprecated.
 2018-07-22 21:41:21 +02:00
ProgMiner
d4a5a6e84b Add tests for Builder\TraitUseAdaptation 2018-07-22 21:23:00 +02:00
ProgMiner
c55798ccc6 Add tests for Builder\TraitUse 2018-07-22 21:23:00 +02:00