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638 Commits

Author SHA1 Message Date
Nikita Popov
8f40eec122 Add BuilderFactory->val() method 2017-04-24 21:28:03 +02:00
Nikita Popov
e4f493cd1d Replace func_get_args() with variadics 
We're on PHP 5.6 now, so can do this...
 2017-04-24 21:19:08 +02:00
Nikita Popov
7419649eae Change BuilderAbstract into BuilderHelpers static class 
Used as poor man's function namespace here.
 2017-04-24 21:15:11 +02:00
Nikita Popov
6b6c903585 Kill the BuilderAbstract::$flags property 
Instead pass and return the flags explicitly.
 2017-04-24 21:06:54 +02:00
Andreev Sergey
9dc93aafaa Add ClassMethod::isMagic() method 2017-04-23 13:54:17 +02:00
Nikita Popov
ba85da88a0 Merge branch '3.x' 2017-04-19 11:20:32 +02:00
Nikita Popov
901b895c02 Fix spelling of VISIBILITY_MODIFIER_MASK 2017-04-19 11:20:05 +02:00
Nikita Popov
55be521ff8 Merge branch '3.x' 
Conflicts:
	lib/PhpParser/Builder/Param.php
 2017-04-19 11:17:52 +02:00
SignpostMarv
c877c1a64f Add Builder\Param::makeVariadic() 2017-04-19 11:16:29 +02:00
Nikita Popov
bc75ac2990 Merge branch '3.x' 2017-04-09 19:51:18 +02:00
Nikita Popov
c3cbf07946 Pretty printer: Preserve comments in arrays and calls 
If call arguments or array contains comments, print it in multiline
form, so that comments may be preserved.
 2017-04-09 19:49:47 +02:00
Nikita Popov
1ec5591574 Tweak node insertion formatting 2017-04-08 23:11:46 +02:00
Tyson Andre
b5935a4aff Fix a typo in NodeDumper for REQUIRE_ONCE (#367) 2017-03-17 11:35:48 +01:00
Nikita Popov
2beb4e7fd6 Merge branch '3.x' 
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' 
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 
Resolves issue #359.
 2017-02-26 23:38:32 +01:00
Nikita Popov
f291a19fd5 Merge branch '3.x' 
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
86ea6fe8c4 Remove leftover code 2017-02-26 22:53:08 +01:00
Nikita Popov
dce34f37db Merge branch '3.x' 2017-02-26 22:51:27 +01:00
Nikita Popov
1b59e918f7 Perform NullableType resolution earlier 
This makes sure function signatures are already fully resolved in
enterNode(). Resolves issue #360.
 2017-02-26 22:50:31 +01:00
Matthew Brown
9857a545e2 Remove unused variables (#357) 2017-02-11 11:05:36 +01:00
Matthew Brown
329e90c239 Improve doc comments 2017-02-09 20:49:52 +01:00
Nikita Popov
9f5ec5a69a Merge branch '3.x' 
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
df98b0417b Handle "extends static" etc more gracefully 
Use class_name production and emit the same error as for
"extends self" and "extends parent". It's weird that "extends
static" gives a different result than those two.
 2017-02-09 18:43:09 +01:00
Nikita Popov
a8eb2fc675 Support recovery from invalid trailing commas 2017-02-09 00:35:12 +01:00
Nikita Popov
d18ccfeec7 Use p() in pPrec() for easier extensibility 2017-02-09 00:03:00 +01:00
Nikita Popov
f8a2f6e760 Merge branch '3.x' 2017-02-08 23:55:16 +01:00
Jennifer Hodgdon
4e55897059 Change one function to protected 2017-02-08 23:55:02 +01:00
Nikita Popov
865bfb2acf Merge branch '3.x' 
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
8f623fb241 Use closures instead of methods for semantic actions 
The dispatch using $this->{'reduceRule' . $rule}() is very expensive
because it involves
 * One allocation when converting $rule to a string
 * Another allocation when concatenating the two strings
 * Lowercasing during the method call
 * Various uncached method checks, e.g. visibility.

Using an array of closures for semantic action dispatch is
significantly more efficient.
 2017-02-05 11:58:45 +01:00
Nikita Popov
3bbf8d8f7a Use local var for $stackPos 
We're accessing $this->stackPos a lot, and property accesses are
much more expensive than local variable acesses. Its cheaper to
use a local var and pass it as an argument to semantic actions.
 2017-02-05 11:57:21 +01:00
Nikita Popov
90b6d7cb5b Remove XML serializer 2017-02-04 01:10:09 +01:00
Nikita Popov
7fa5495d64 Merge branch '3.x' 2017-02-03 22:59:06 +01:00
Nikita Popov
42f046ec19 Deprecate XML serializer 2017-02-03 22:52:16 +01:00
Nikita Popov
987c61e935 Drop support for false return value in NodeTraverser 2017-02-03 22:36:57 +01:00
Nikita Popov
2b72bae3d9 Throw if NodeVisitor returns invalid value 2017-02-03 22:30:26 +01:00
Nikita Popov
2b6804aa50 Throw on nested array in NodeTraverser 
The AST never uses deeply nested arrays, so don't support this in
the node traverser. Throw an exception instead.
 2017-02-03 22:11:31 +01:00
Nikita Popov
d9911c8da5 Merge branch '3.x' 
Conflicts:
	lib/PhpParser/Node/Expr/ClassConstFetch.php
	test/PhpParser/PrettyPrinterTest.php
 2017-02-03 21:54:48 +01:00
Nikita Popov
d287c167bc Pretty print: Handle Error in ClassConstFetch 2017-02-03 21:53:02 +01:00
Nikita Popov
79afd56565 Add NodeFinder class 
To simplify basic node finding operations.
 2017-01-29 23:20:53 +01:00
Nikita Popov
5cc2750ebc Merge branch '3.x' 
Conflicts:
	lib/PhpParser/NodeVisitor.php
 2017-01-29 22:36:33 +01:00
Nikita Popov
58e7881e98 Implement NodeTraverser::STOP_TRAVERSAL 
Conflicts:
	lib/PhpParser/NodeVisitor.php
 2017-01-29 22:35:40 +01:00
Nikita Popov
e072c789d1 Merge branch '3.x' 
Conflicts:
	test/PhpParser/PrettyPrinterTest.php
 2017-01-29 21:57:37 +01:00
Nikita Popov
fd7ac25108 Throw if pretty-printing Error node 2017-01-29 21:56:21 +01:00
Nikita Popov
bfea338d36 Update doc comments after previous comment 
Make some of the type annotations more accurate, and complete the
generated doc-comments to be complete (with description and
parameter annotations.)
 2017-01-26 00:16:54 +01:00
Matthew Brown
e3b87f40aa Add non-void return types 2017-01-25 23:32:50 +01:00
Nikita Popov
70f86cb6cb Update NodeVisitor doc comments 2017-01-25 23:28:44 +01:00
Nikita Popov
13304d5991 Drop attribute poisoning in parser 2017-01-23 01:13:34 +01:00
Matthew Brown
7b441d2142 Fix issues reported by psalm 2017-01-23 01:06:46 +01:00
Nikita Popov
cb5dd28985 Don't include whitespace directly in catch/finally print 2017-01-21 21:25:48 +01:00
Nikita Popov
5e565e8046 Support insertion of nullable nodes 
Still incomplete in some places and the formatting is not always
ideal.
 2017-01-21 21:20:42 +01:00
Nikita Popov
b9b6aeeed9 Support format-preserving node removal 
Take care of stripping surrouding tokens appropriately.
 2017-01-21 17:52:50 +01:00
Nikita Popov
0607450f78 Add FinderVisitor 
Allows finding nodes based on a filter callback.
 2017-01-21 15:41:24 +01:00
Nikita Popov
aea3a9efe4 Add @property annotations for namespacedName 2017-01-20 23:45:54 +01:00
Nikita Popov
414adfb146 Drop useNopStatements option 2017-01-20 22:29:41 +01:00
Nikita Popov
b5fb6f2d0a Don't require useNopStatements=false for format preservation 
Instead assign attributes on Nop nodes and in the pretty printer
specially handle end<start offsets. It's a somewhat weird case,
but not wrong per se given the meaning the offsets have.
 2017-01-20 22:27:51 +01:00
Nikita Popov
48d3243abe Drop last vestiges of consistent var mode flag 2017-01-19 23:46:25 +01:00
Nikita Popov
d7f3c4f9d3 Renamve Param::$name to Param::$var 
As it now contains a Variable node.
 2017-01-19 23:39:15 +01:00
Nikita Popov
a79306ccd9 Rename StaticVar::$name to $var 
As it now holds a Variable
 2017-01-19 23:35:31 +01:00
Nikita Popov
6238f5f9f9 Adjust code for constitent var mode 2017-01-19 23:32:49 +01:00
Nikita Popov
67274b9594 Enforce useConsistentVariableNames 2017-01-19 23:24:43 +01:00
Nikita Popov
ced914a3b7 Update doc comments to be more specific 
Now $stmts arrays really only contains Stmt nodes.
 2017-01-19 22:49:18 +01:00
Nikita Popov
7623d20f69 Automatically wrap in Stmt\Expression in builders 2017-01-19 22:39:21 +01:00
Nikita Popov
1bfbd7bcc8 Make useExpressionStatement only supported mode 2017-01-19 21:15:26 +01:00
Nikita Popov
065c720c28 Merge branch 'formatPreservingPrint' 2017-01-19 21:06:32 +01:00
Nikita Popov
0c9c8d58ab Drop deprecated $type subnodes 
These have been replaced by $flags in 3.0
 2017-01-19 21:00:44 +01:00
Nikita Popov
3b4dd387b8 Comment out code for handling new keywords 2017-01-19 20:58:45 +01:00
Nikita Popov
61574a1818 Drop support for PHP 5.5 2017-01-19 20:55:08 +01:00
algo13
ba57202ed7 Fixed method name casing (#336) 
Make it match the parent class.
 2017-01-14 12:01:25 +01:00
Nikita Popov
f21309f52f Add NameResolver mode that does not modify nodes 2016-12-26 21:45:33 +01:00
Nikita Popov
4d2a4d02b0 Add first shot at format preserving pretty printer 2016-12-26 18:28:49 +01:00
Nikita Popov
9b2d35d1ac Add expression statement mode 2016-12-24 23:54:24 +01:00
Nikita Popov
0f582e1708 Add VarLikeIdentifier 
For representing Identifiers that have an implicit leading $.

With this done, maybe go one step further?
 * Rename VarLikeIdentifier -> VarIdentifier / VarName
 * Use VarIdentifier / VarName also as an inner node in Variable.
   Not sure if this adds any real value.
 2016-12-23 12:39:27 +01:00
Nikita Popov
d32d937d47 Use Identifier for property names as well 2016-12-23 00:25:45 +01:00
Nikita Popov
f46c909b5a Represent prop in static prop fetch using Identifier 2016-12-23 00:22:30 +01:00
Nikita Popov
a947e731c3 Add useConsistentVariableNodes mode 
The parameter case is a bit weird, because the subnode is called
"name" here, rather than "var". Nothing we can do about that in
this version though.

The two parser options might be merged. I've kept it separate,
because I think this variable representation should become the
default (or even only representation) in the future, while I'm
less sure about the Identifier thing.
 2016-12-23 00:10:59 +01:00
Nikita Popov
122f449960 Represent builtin types using Identifier as well 2016-12-22 22:23:30 +01:00
Nikita Popov
6bcc6c31dd Add useIdentifierNodes mode to parser 
In this mode non-namespaced names that are currently represented
using strings will be represented using Identifier nodes instead.
Identifier nodes have a string $name subnode and coerce to string.

This allows preserving attributes and in particular location
information on identifiers.
 2016-12-22 21:15:44 +01:00
Felix Becker
3e8c8d248d Add originalName attribute in NameResolver 
For now gated behind a preserveOriginalNames option.
 2016-12-22 20:25:02 +01:00
Nikita Popov
58970e2a37 Improve LNumber/DNumber pretty printing 
* Support PHP_INT_MIN
* Support negative binary/octal/hex numbers
* Support INF/-INF/NAN in namespaces
 2016-12-11 16:31:59 +01:00
Nikita Popov
c1e0bab4f8 Add support for negative interpolated offsets 
A late addition to PHP 7.1 which I missed.
 2016-12-11 13:44:17 +01:00
Nikita Popov
70319e27ee Parse 0 in "$a[0]" as LNumber (#325) 2016-12-07 20:24:00 +01:00
Nikita Popov
5219f75719 Fix pretty-printing of nullable types 2016-12-06 12:26:21 +01:00
Ondrej Mirtes
a485ecd7ba NameResolver - resolve Name in NullableType 2016-12-06 12:21:30 +01:00
Matthew Brown
030de805e1 Add NullableType to types of properties/args that offer it (#323) 2016-12-05 13:30:29 +01:00
Nikita Popov
3e158a2313 Wrap List_ in ArrayItem 
This was correctly done for the 'key'=>list() form, but not for
unkeyed nested lists.
 2016-12-01 13:32:37 +01:00
Nikita Popov
bcdfb703d5 Cleanup imports 
Thanks PhpStorm :)
 2016-11-23 22:58:18 +01:00
Nikita Popov
27281e9130 Fix attribute assignment for Error nodes 2016-11-23 22:51:32 +01:00
Nikita Popov
b02f8ac07d Add support for dumping positions in NodeDumper 2016-11-23 22:25:17 +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
c0f0edf044 Mark Name::$parts as deprecated 2016-10-22 17:05:00 +02:00
Nikita Popov
fa7357b483 Represent empty Name::slice() using null 
Instead of a Name([]) dummy value, that is invalid in other
contexts.
 2016-10-22 17:02:38 +02:00
Nikita Popov
91cb82d3d2 Explicitly support Name copy construction 
It already worked beforehand by accident ... make clear it's
actually supported.
 2016-10-22 16:41:58 +02:00
Nikita Popov
7672b974ff Remove Name::append() and Name::prepend() 2016-10-22 00:25:15 +02:00
Nikita Popov
0d0accfa9f Add setDocComment() to Node interface 
Previously it was only part of NodeAbstract.
 2016-10-21 23:26:51 +02:00