Nikita Popov
098294beec
Support !!positions parser test mode
...
And use it for the group use prefix position test that was
previously implemented as a separate test.
2016-11-23 22:36:48 +01:00
Nikita Popov
caa5c0cc76
Graceful handling for "special" errors
...
Nearly all special errors are now handled gracefully, i.e. the
parser will be able to continue after encountering them. In some
cases the associated error range has been improved using the new
end attribute stack.
To achieve this the error handling code has been moved out of the
node constructors and into special methods in the parser.
2016-10-09 12:38:18 +02:00
Nikita Popov
1dea9111a2
NodeDumper: Resolve type for include/use as well
2016-07-25 14:04:04 +02:00
Nikita Popov
96cbd48df6
Improve error recovery quality
...
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
4c7ad7e194
Allow nop statements before namespace declaration
2016-04-16 21:39:49 +02:00
Nikita Popov
a0c216bf4b
Add dumpComments option to NodeDumper
...
Adding this as an option to avoid breaking people's tests.
Some of the test results show pretty clearly that we are incorrectly
assigning the same comment multiple times for nested nodes (mentioned
in #36 ).
2016-03-09 19:48:36 +01:00
Nikita Popov
6dffb72ce0
Merge branch '1.x'
2016-01-15 22:02:35 +01:00
Nikita Popov
eb73441032
Support hashbang before namespace declaration
...
Fixes issue #243 .
2016-01-15 22:01:51 +01:00
Nikita Popov
719ca71d4a
Distinguish declare(); and declare(){}
...
It makes semantic difference and the latter form is actually
forbidden for strict_types.
This sets Declare->stmts to null for the body-less case.
2015-12-07 12:12:00 +01:00
Nikita Popov
f57d217e91
Update group use support
...
To conform with current PHP 7 implementation
* Allow use \Foo\{Bar};
* Disallow use Foo\{\Bar};
* Disallow missing trailing semicolon (that was a bug)
2015-08-20 16:42:49 +02:00
Nikita Popov
1a1bd1448d
Support mixed group use declarations
2015-06-13 11:27:38 +02:00
Nikita Popov
9620f79cdc
Add partial group use support
...
Supported via Stmt\GroupUse which has Name $prefix in addition to
the usual.
Still missing: Mixed group uses.
2015-06-12 23:05:28 +02:00
Nikita Popov
0731b47655
Don't distinguish test-fail / test
...
With error recovery this is fluid. Using .test for everything.
2015-04-30 17:45:36 +02:00
Nikita Popov
3b7d8e8b5d
Enable basic error recovery
...
Adding only a single recovery rule for now.
The API is now:
* throwOnError parser option must be disabled.
* List of Errors is available through $parser->getErrors(). This
method is available either way.
* If no recovery is possible $parser->parse() will return null.
(Obviously only if throwOnError is disabled).
2015-04-30 17:41:57 +02:00
Nikita Popov
55b2ead967
Make special class name checks case insensitive
2015-04-26 23:13:27 +02:00
Nikita Popov
c8454271e1
Make column info 1-based
2015-04-18 21:20:45 +02:00
Nikita Popov
62f83a0dc2
Add column info for non-syntax errors where relatively precise
...
Should it also be added if only rough information is available? E.g.
spanning an entire class?
2015-04-18 13:27:58 +02:00
Nikita Popov
611fa5c7f1
Test parser position information (syntax errors)
2015-04-18 13:27:57 +02:00
nikic
1f143393e5
Rewrite namespace handling code
...
Add a check for disallowed statements between braced namespaces
while at it.
2014-04-21 15:16:00 +02:00
nikic
3b7829b011
Add support for function and constant import (PHP 5.6)
2014-03-26 22:33:45 +01:00
Martin Hasoň
118f28344d
Synchronized error messages with native php error messages
2014-02-12 20:19:48 +01:00
nikic
fbaa1e5fc3
Add information on expected tokens to syntax errors
...
This now mimics the error messages provided by PHP itself (pre 5.4).
2013-01-15 17:30:14 +01:00
nikic
81e53ce0ff
Insert comments when pretty printing
...
This changset also adds unit tests for Comments and adds a way to test the
pretty printer.
2012-05-11 16:18:14 +02:00
