Commit Graph

17 Commits

Author SHA1 Message Date
Nikita Popov
1bfbd7bcc8 Make useExpressionStatement only supported mode 2017-01-19 21:15:26 +01:00
Nikita Popov
4d2a4d02b0 Add first shot at format preserving pretty printer 2016-12-26 18:28:49 +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
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
588e6a4d4c Add string kinds and doc string labels
Scalar\String_ and Scalar\Encapsed now have an additional "kind"
attribute, which may be one of:

 * String_::KIND_SINGLE_QUOTED
 * String_::KIND_DOUBLE_QUOTED
 * String_::KIND_NOWDOC
 * String_::KIND_HEREDOC

Additionally, if the string kind is one of the latter two, an
attribute "docLabel" is provided, which contains the doc string
label (STR in <<<STR) that was originally used.

The pretty printer will try to take the original kind of the string,
as well as the used doc string label into account.
2016-04-07 12:09:00 +09:00
Nikita Popov
aa199120c7 Add kind attribute for arrays
To distinguish array() and [] syntax. The pretty printer respects
this attribute. The shortArraySyntax pretty printer option acts as
a default in case the attribute is not specified.
2016-03-09 21:31:54 +01:00
Nikita Popov
9829bf69cd Fix issue #251 2016-02-28 20:28:32 +01:00
Nikita Popov
e4b837e0c4 Split up pretty printer test in stmt/expr
The list was getting unweildly.

Also improve error message when parsing fails in pretty printer
test and extend some tests.
2015-10-02 11:16:12 +02:00
Nikita Popov
39a039fa42 Add option for short array syntax in pretty printer 2015-09-21 15:12:59 +08:00
Nikita Popov
d8312a09a3 Split parsing tests into code tests and other stuff
And run the other stuff against Php5 and Php7 parsers.

Also move canonicalize() from CodeTestAbstract into a free-standing
function.
2015-06-20 11:44:29 +02:00
Nikita Popov
71fa7c6674 Support UVS in pretty printer
Try to generate interoperable code where possible (but not
everything can be expressed in PHP 5).
2015-06-13 20:01:01 +02:00
Nikita Popov
f372a4c4ab Move modeline handling into CodeTestAbstract 2015-06-13 15:10:46 +02:00
Nikita Popov
1a627872f0 Rename nodes for compat with PHP 7
The old names will still be available on PHP 5.x.
2015-03-20 21:49:38 +01:00
Nikita Popov
6930feac43 Add some tests for pretty printing expressions 2015-01-18 19:57:09 +01:00
nikic
66fd29cb58 Use stricter assertions where possible 2014-09-30 20:38:09 +02:00
nikic
6dc24fa9f5 Fix coverage annotations 2014-09-28 12:49:12 +02:00
nikic
f82862ec9c Port library to use namespaces, with BC for old names 2014-02-06 20:29:35 +01:00