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831 Commits

Author SHA1 Message Date
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
aad0e2896f Remove token registration from TokenEmulator interface 2019-06-23 14:50:14 +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
a167aa2061 Optimize attribue checks in the lexer 2019-05-12 15:26:26 +02:00
Nikita Popov
993f29906b Avoid parent constructor call during node construction 
Instead explicitly assign the attributes. This is a minor
performance improvement.
 2019-05-12 14:55:21 +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
aa97a9bb69 Add changelog entries 2019-05-11 23:08:31 +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
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
1f95f9215c Tweak type annotation to include null 2019-01-12 17:31:37 +01:00
Nikita Popov
6b9dd7afe7 Avoid redundant argument 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
49d73e829f Remove anon class null name assertion 
Fixes #554.
 2018-12-26 12:23:42 +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
Tomas Votruba
a74b54ce8b [cs] remove unused @var name 2018-11-20 20:31:31 +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
Matthew Brown
674c5610fb StaticCall::$name cannot be a string 2018-10-04 21:29:57 +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
Tomáš Votruba
d7d581c1d2 Remove NodeTraverser dependency on parent::__construct() (#528) 
A parent::__construct() call is now optional when extending NodeTraverser.
 2018-08-28 07:49:42 +09:00
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
8d9ae46597 Add Builder\TraitUse::with receiving adaptation builder ability 2018-07-22 21:23:00 +02:00
ProgMiner
f6fc248ca3 Add TraitUseAdaptation and factory for it 2018-07-22 21:23:00 +02:00
ProgMiner
84dcd179d2 Add TraitUse builder and useTrait builder factory 2018-07-22 21:22:57 +02:00
Nikita Popov
2f67429ec9 Add check for leading backslash in Name ctor 
Fixes #523.
 2018-07-21 21:58:32 +02:00
Nikita Popov
0cd7207ca6 Add tests for var() and propertyFetch() 2018-07-20 21:59:42 +02:00
Eridan Domoratskiy
6751ac3c9d Add Variable and PropertyFetch node constructors 2018-07-20 21:49:21 +02:00
Nikita Popov
b855c1ca23 Add some tests for new use builders 2018-07-20 21:44:37 +02:00
Eridan Domoratskiy
53c732a96d Add useFunction() and useConst() builder methods 2018-07-20 21:38:27 +02:00
Nikita Popov
8b1c9c0409 Store comment at end of class in Nop statement 
Fixed #509.
 2018-07-07 12:49:49 +02:00
openex27
df64d86cf4 Check for empty $append in safeAppend() 
Can happen with Nop statements.
 2018-07-07 12:34:07 +02:00
Nikita Popov
f967b867d5 Improve error recovery in arrays 
Similarly to missing semicolons, the error is not indicated in the
AST.

Fixes #512.
 2018-07-07 12:24:06 +02:00
Nikita Popov
6526ea2497 Throw when printin EncapsedStringPart 
This needs to go through something like Encapsed or ShellExec to
determine quotation type. Explicitly throw an exception to avoid
getting an undefined method error.
 2018-06-03 13:31:00 +02:00
David Paz
3ce5e628a7 Fix binary operator doc block comment (#504) 
Remove reference to bitwise and in doc block.
 2018-05-19 12:21:45 +02:00
Gabriel Caruso
ee870e3464 Fixes from PHPStan (#502) 2018-05-19 11:12:24 +02:00
Nikita Popov
7b201b63d2 Error recovery for functions without body 2018-05-13 16:28:08 +02:00
Nikita Popov
01e85a26c6 Support recovery for param without variable 
We store an Expr\Error for the variable in this case.
 2018-05-12 19:49:39 +02:00
Nikita Popov
fa99c3fbfb Recover from foreach without as 2018-04-28 22:31:45 +02:00
Nikita Popov
6121001576 Remove unused ParserAbstract::$errors property 
Leftover from before ErrorHandler was introduced.
 2018-03-30 21:45:52 +02:00
Nikita Popov
7208b1c7ac Improve error recovery in classes (#492) 2018-03-30 16:03:03 +02:00
Nikita Popov
7f8ff1b9a4 Add support for list reference assignments 
RFC: https://wiki.php.net/rfc/list_reference_assignment
 2018-03-10 16:48:20 +01:00
Nikita Popov
91a462ce76 PHP 7.3: Add support for trailing commas in calls 
RFC: https://wiki.php.net/rfc/trailing-comma-function-calls
 2018-03-10 16:41:20 +01:00
Nikita Popov
610617fe93 Also add new() builder 2018-03-03 22:25:58 +01:00
Nikita Popov
ff2d85dc6b Add constFetch() and classConstFetch() builders 2018-03-03 22:14:42 +01:00
Nikita Popov
b998d1e9b5 Add funcCall(), methodCall() and staticCall() builders 2018-03-03 15:40:51 +01:00
Nikita Popov
6aba7624ed Add replacement sanity check in traverser 2018-03-03 13:22:36 +01:00
Nikita Popov
9cea94000a Merge branch '3.x' 
Conflicts:
	CHANGELOG.md
	lib/PhpParser/NodeAbstract.php
 2018-02-28 21:32:04 +01:00
Théo FIDRY
1c3eabb000 Replace string by class call (#477) 
For better PHP-Scoper compatibility
 2018-02-23 22:44:40 +01:00
Gabriel Caruso
14454326e9 Fix misspellings 2018-02-06 14:47:39 +01:00
Nikita Popov
ad9c42b66a Merge branch '3.x' 
Conflicts:
	lib/PhpParser/Parser/Php5.php
	lib/PhpParser/Parser/Php7.php
 2018-01-30 23:07:11 +01:00
Nikita Popov
08215e7646 Fix duplicate switch comment assignment 
Fixes #469.
 2018-01-30 23:06:20 +01:00
Nikita Popov
a513ccabb7 Improve constant evaluation and add docs 
Split into evaluateDirectly() and evaluateSilently(), to be able
to treat errors more gracefully. Add documentation for constant
evaluation.
 2018-01-27 17:47:45 +01:00
Nikita Popov
d817818b5d Move TokenStream into Internal namespace 2018-01-27 13:40:20 +01:00
Nikita Popov
6a273c9fbd Remove Autoloader class 2018-01-25 23:13:53 +01:00
Nikita Popov
1cdb280a30 Merge branch '3.x' 2018-01-25 22:28:08 +01:00
Nikita Popov
d01fafcb40 Handle +(++$x) and -(--$x) as well 2018-01-25 22:27:37 +01:00
Nikita Popov
b85b6b3519 Merge branch '3.x' 
Conflicts:
	lib/PhpParser/PrettyPrinter/Standard.php
 2018-01-25 22:18:32 +01:00
Nikita Popov
94c715d97e Fix pretty printing of -(-$x) and +(+$x) 
Fixes #459.
 2018-01-25 22:17:35 +01:00
Nikita Popov
4dacbb8d39 FPPP: Fix indentation on list insertion 
Use indentation of last list element, instead of indentation
before the insertion point.

Fixes #466.
 2018-01-25 22:08:40 +01:00
Gabriel Caruso
68d07c4662 [CS] New line in the end of file 2018-01-13 16:08:26 +01:00
Nikita Popov
c7ada124d0 [CS] Use ::class notation instead of string 
Conflicts:
	test/PhpParser/ParserFactoryTest.php
	test/PhpParser/ParserTest.php
 2018-01-13 16:08:17 +01:00
Gabriel Caruso
f6617e6d25 [CS] Space after ternary operator 2018-01-13 16:04:00 +01:00
Gabriel Caruso
2499534729 [CS] Whitespace before return type 2018-01-13 16:03:59 +01:00
Gabriel Caruso
e0a2043089 [CS] Space before casting 2018-01-13 16:03:57 +01:00
Gabriel Caruso
e6e52abae7 [CS] Trim whitespaces 2018-01-13 16:03:56 +01:00
Gabriel Caruso
7f72c84122 [CS] Open class brackets in new line 2018-01-13 16:03:55 +01:00
Gabriel Caruso
fc8ac71e76 [CS] Trim whitespaces inside arrays 2018-01-13 16:03:54 +01:00
Gabriel Caruso
a8968caa5b [CS] Remove extra lines 2018-01-13 16:03:53 +01:00
Nikita Popov
5285df8f22 [CS] Use elseif instead of else if 
Conflicts:
	lib/PhpParser/TokenStream.php
 2018-01-13 16:03:36 +01:00
Gabriel Caruso
bf7d811cda Add methods visibility (#464) 
* [PSR-2] Visibility before static

* [PSR-2] Declare method Visibility
 2018-01-10 19:07:41 +01:00
Gabriel Caruso
248b29ecf6 Add public visibility to getType method (#463) 2018-01-10 18:57:48 +01:00
Gabriel Caruso
3bc31488ce Combine issets (#460) 2018-01-04 13:36:01 +01:00
Nikita Popov
92b39e3d1f Fix nNextFreeElement for arrays with trailing comma 
Ugh.
 2017-12-26 21:17:36 +01:00
Nikita Popov
1c7fd314d1 FPPP: Add heuristic for multi-line lists 2017-12-26 21:14:36 +01:00
Nikita Popov
fb8175567e Simplify delayed add code 
$insertStr always stays the same, so no reason to store it
separately.
 2017-12-26 17:53:36 +01:00
Nikita Popov
8d3cb5f57b FPPP: Fallback if we must insert a block 2017-12-26 15:41:38 +01:00
Nikita Popov
a86151f24f FPPP: Fix fallback for inline HTML 2017-12-26 15:08:29 +01:00
Gabriel Caruso
e6e8791848 Missing # in method description 2017-12-25 14:28:33 +01:00
Gabriel Caruso
4dbb02c57b Use Null Coalesce Operator 2017-12-15 21:41:41 +01:00
Nikita Popov
4fcdac40d1 FPPP: Fix insertion of multiple elems at start 2017-12-02 15:10:15 +01:00
Nikita Popov
dc3ace55c3 FPPP: Support insert at start of list node (#446) 2017-12-01 22:09:51 +01:00
Nikita Popov
e5453f0d46 Extract pSingleQuotedString as an extension point 
And add some more string formatting tests.
 2017-12-01 18:31:21 +01:00
Nikita Popov
b507fa43da Ensure names are not empty 2017-12-01 18:13:55 +01:00
Nikita Popov
336a49b428 FPPP: Fix comment indentation (#443) 2017-11-13 13:27:27 +01:00
Nikita Popov
fa174b093f Merge branch '3.x' 2017-11-13 01:15:38 +01:00
Nikita Popov
94ca9a7ab9 Use Tokens::class in lexer 
Ref #441.
 2017-11-13 01:14:55 +01:00
Nikita Popov
0bb74e03aa Drop two more getType() usages in builders 2017-11-13 00:24:01 +01:00