Nikita Popov
2d1998938c
[PHP 8.0] Support trailing comma in closure use list
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RFC: https://wiki.php.net/rfc/trailing_comma_in_closure_use_list
2020-07-22 18:43:55 +02:00
TomasVotruba
b58b19ed1d
Add constructor promotion support
2020-06-27 17:57:47 +02:00
TomasVotruba
244db65dd1
[PHP 8.0] Add trailing comma in parameter list
2020-06-12 20:24:25 +02:00
Nikita Popov
b9b45dd2bc
Insert T_BAD_CHARACTER tokens for missing characters
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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
94d93f27a5
Revert "Recover from error inside alternative array deref syntax"
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This reverts commit 9d44edf85d
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2019-05-24 22:58:13 +02:00
Nikita Popov
9d44edf85d
Recover from error inside alternative array deref syntax
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This is to improve error recovery for cases like #545 .
2019-05-12 11:38:15 +02:00
Tomas Votruba
8012faea54
[PHP 7.4] Add array spread
2019-05-09 19:15:35 +02:00
Tomas Votruba
af8c729603
Add PHP 7.4 typed properties support
2019-01-05 21:34:25 +01:00
Nikita Popov
f42bbc2403
Avoid default action for error production
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error is not necessarily going to have a semantic value, make sure
that the default action $$=$1 is not used.
Fixes #551 .
2018-11-30 11:00:48 +01:00
Nikita Popov
3d0f7843d4
Support error recovery for missing return type
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The return type is set to "null" in this case.
Fixes #544 .
2018-10-25 16:56:50 +02:00
Nikita Popov
aac539ef0a
Adjust test output
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Whoops, forgot to commit this part.
2018-07-07 12:25:01 +02:00
Nikita Popov
f967b867d5
Improve error recovery in arrays
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Similarly to missing semicolons, the error is not indicated in the
AST.
Fixes #512 .
2018-07-07 12:24:06 +02:00
Nikita Popov
7b201b63d2
Error recovery for functions without body
2018-05-13 16:28:08 +02:00
Nikita Popov
01e85a26c6
Support recovery for param without variable
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We store an Expr\Error for the variable in this case.
2018-05-12 19:49:39 +02:00
Nikita Popov
fa99c3fbfb
Recover from foreach without as
2018-04-28 22:31:45 +02:00
Nikita Popov
7208b1c7ac
Improve error recovery in classes ( #492 )
2018-03-30 16:03:03 +02:00
Nikita Popov
91a462ce76
PHP 7.3: Add support for trailing commas in calls
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RFC: https://wiki.php.net/rfc/trailing-comma-function-calls
2018-03-10 16:41:20 +01:00
Nikita Popov
4fea054ee0
Merge branch '3.x'
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Conflicts:
lib/PhpParser/Parser/Php7.php
2017-06-28 23:06:38 +02:00
Nikita Popov
7f862ac21c
Add support for trailing comma in group use
2017-06-28 23:05:28 +02:00
Nikita Popov
3da189769c
Distinguish between implicit/explicit alias
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The UseUse::$alias node can now be null if an alias is not
explicitly given. As such "use Foo\Bar" and "use Foo\Bar as Bar"
are now represented differently.
The UseUse->getAlias() method replicates the previous semantics,
by returning "Bar" in both cases.
2017-04-28 21:05:01 +02:00
Nikita Popov
a6846e3b71
Always use Identifier nodes
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The parser will now always generate Identifier nodes (for
non-namespaced identifiers). This obsoletes the useIdentifierNodes
parser option.
Node constructors still accepts strings and will implicitly create
an Identifier wrapper. Identifier implement __toString(), so that
outside of strict-mode many things continue to work without changes.
2017-04-28 20:57:32 +02:00
Nikita Popov
2beb4e7fd6
Merge branch '3.x'
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Conflicts:
lib/PhpParser/ParserAbstract.php
test/code/parser/errorHandling/recovery.test
2017-02-26 23:47:27 +01:00
Nikita Popov
d5873b177b
Adjust the end attributes on the stack as well
2017-02-26 23:45:14 +01:00
Nikita Popov
da97f78e25
Merge branch '3.x'
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Conflicts:
lib/PhpParser/ParserAbstract.php
test/code/parser/errorHandling/recovery.test
2017-02-26 23:40:32 +01:00
Nikita Popov
48ec654d0c
Make Expr\Error nodes empty
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Resolves issue #359 .
2017-02-26 23:38:32 +01:00
Nikita Popov
f291a19fd5
Merge branch '3.x'
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Conflicts:
lib/PhpParser/Parser/Php7.php
2017-02-26 23:13:21 +01:00
Nikita Popov
c12a4c8239
Fix start attribute assignment for Error in ClassConstFetch
2017-02-26 23:00:38 +01:00
Nikita Popov
9f5ec5a69a
Merge branch '3.x'
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Conflicts:
lib/PhpParser/Parser/Php5.php
lib/PhpParser/Parser/Php7.php
test/code/parser/stmt/class/name.test
2017-02-09 20:38:33 +01:00
Nikita Popov
a8eb2fc675
Support recovery from invalid trailing commas
2017-02-09 00:35:12 +01:00
Nikita Popov
865bfb2acf
Merge branch '3.x'
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Conflicts:
grammar/php7.y
lib/PhpParser/Parser/Php7.php
test/code/parser/expr/uvs/globalNonSimpleVarError.test
test/code/parser/stmt/namespace/groupUseErrors.test
2017-02-05 17:50:54 +01:00
Nikita Popov
62877b5d14
Recover from missing semicolons on statements
2017-02-05 17:47:56 +01:00
Nikita Popov
33552764ad
Perform manual test updates
2017-01-19 22:31:29 +01:00
Nikita Popov
953f8c9631
Perform automated test update
2017-01-19 22:25:22 +01:00
Nikita Popov
27281e9130
Fix attribute assignment for Error nodes
2016-11-23 22:51:32 +01:00
Nikita Popov
e52ffc4447
Support recovery from Foo::
2016-11-22 19:47:04 +01:00
Nikita Popov
c5cdd5ad73
Support recovery from free-standing $
2016-11-21 17:01:39 +01:00
Nikita Popov
c0630f8169
Support recovery for new without class name
2016-11-21 16:51:53 +01:00
Nikita Popov
c79ea6d1d3
Support recovery from lexer errors
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Lexer::startLexing() no longer throws, instead errors can be fetched
using Lexer::getErrors().
Lexer errors now also contain full line and position information.
2016-09-30 20:23:36 +02:00
Nikita Popov
c5e0c3d7e2
Catch lexer errors in throwOnError=0 mode
2016-09-30 13:49:34 +02:00
Nikita Popov
977cbab8e7
Decrement errorState when recovering from -> error
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It's likely that an error after -> will trigger another one due to
missing semicolon without shifting a single token. We prevent an
immediate failure in this case by manually setting errorState to 2,
which will suppress the duplicate error message, but allow error
recovery.
2016-07-25 17:37:54 +02:00
Nikita Popov
09086fbe0a
Support partial parsing of $foo->
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Introduce Error node for this purpose.
2016-07-25 17:03:58 +02:00
Nikita Popov
96cbd48df6
Improve error recovery quality
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In particular, support recovering from a missing trailing semicolon,
while keeping the rest of the expression.
2016-04-20 16:47:50 +02:00
Nikita Popov
14de71898e
Fix nop statement comment assignment
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Keep around the start attributes on the lookahead token around in
a separate parser property.
2016-04-05 19:19:15 +09:00
Nikita Popov
7eac2cfd8b
Introduce Nop statement to collect dangling comments
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A Nop statement will be inserted into statement lists if there are
any trailing comments in the list (which would otherwise not be
associated with any node).
The pretty printer output currently still contains a superfluous
newline.
2016-03-09 19:48:36 +01:00
Nikita Popov
272ab6c8d8
Add some recovery tests
2015-04-30 19:02:51 +02:00