131 Commits

Author SHA1 Message Date
Nikita Popov
4917c71a91 Rename Stmt\UseUse to UseItem 2022-09-03 18:59:48 +02:00
Nikita Popov
e1345f0c09 Rename Stmt\PropertyProperty to PropertyItem 2022-09-03 18:55:22 +02:00
Nikita Popov
03ccfa3dd4 Rename Stmt\DeclareDeclare to DeclareItem 2022-09-03 18:45:28 +02:00
Nikita Popov
a44faa6328 Rename Scalar\Encapsed to Scalar\InterpolatedString 2022-09-03 15:14:04 +02:00
Nikita Popov
f4ec6a1e53 Rename Scalar\EncapsedStringPart to InterpolatedStringPart
It is no longer an expression node, which unfortunately does
require a more awkward type for the Encaps node.
2022-09-03 13:25:23 +02:00
Nikita Popov
23835d20ef Rename Scalar\LNumber to Scalar\Int_ 2022-09-03 12:07:38 +02:00
Nikita Popov
66b20bd6bc Rename Scalar\DNumber to Scalar\Float_ 2022-09-03 11:56:06 +02:00
Nikita Popov
035c1c7cd2 Rename Stmt\StaticVar to StaticVar
This is part of a statement, not a statement by itself.
2022-09-02 22:51:13 +02:00
Nikita Popov
8be56afd2d Rename Expr\ArrayItem to ArrayItem
Array items are not expressions by themselves.
2022-09-02 22:41:10 +02:00
Nikita Popov
dd63ddbc24 Add php-cs-fixer config and reformat
The formatting in this project has become something of a mess,
because it changed over time. Add a CS fixer config and reformat
to the desired style, which is PSR-12, but with sane brace placement.
2022-08-28 22:57:06 +02:00
Nikita Popov
68fc1ba4cb Always use List_ node for array destructuring
Fixes #471.
2022-08-28 18:48:26 +02:00
George Peter Banyard
9b2a01aa0c
Add support for DNF types (#862) 2022-08-07 17:10:11 +02:00
Nikita Popov
652fb0c6c1 Print trailing comma in param list if supported 2022-08-07 16:43:53 +02:00
Anton
ea9d6b2238 Always use pMaybeMultiline() for function parameters
Closes GH-861.
2022-08-07 16:34:26 +02:00
Nikita Popov
cf0cd6003e Improve heuristic for escaping in single quoted strings
It is idiomatic to not escape backslashes if they are followed by
a non-special character.
2022-07-24 22:56:44 +02:00
Nikita Popov
59145a4443 Treat assignments as unary operators
Assignment expressions can be viewed as unary operators where
the whole "$x =" part is the operator.
2022-07-23 21:53:48 +02:00
Nikita Popov
7bf6348240 Remove inc/dec from precedence map
Inc/dec are primitive expressions that only accept a variable
operand, rather than a general expression operand.
2022-07-23 21:48:10 +02:00
Nikita Popov
a73c8ee03b Add a phpVersion option to the pretty printer
This is currently just used to initialize the default for short
array syntax.

The default target version in 7.0, which also means that the
default for short arrays is flipped to on.
2022-07-23 18:23:39 +02:00
MathiasReker
4021a63cef No superfluous elseif
Replaces superfluous elseif with if.
2022-07-04 20:36:22 +02:00
MathiasReker
0086a261d0 Short scalar cast
Cast (boolean) and (integer) should be written as (bool) and (int), (double) and (real) as (float), (binary) as (string).
2022-07-04 17:50:40 +02:00
Nikita Popov
b0469d127e Rename Expr\ClosureUse -> ClosureUse
This is not a real expression, treat it similarly to Node\Arg
or Node\Param.

The old name is retained as an alias for compatibility.
2022-06-12 21:55:56 +02:00
Nikita Popov
27fe7a68c0 Include space after closure use 2022-06-04 13:22:58 +02:00
Nikita Popov
87387caf8f Remove space before return type in pretty printer 2022-06-04 13:01:02 +02:00
Nikita Popov
9c5eb3ccba Add some missing type annotations 2022-06-04 12:48:12 +02:00
Nikita Popov
08501991d4 Don't make VariadicPlaceholder an expression
And don't store it in an Arg.
2021-09-12 21:59:26 +02:00
Nikita Popov
13549aa794 Add support for first-class callables
I'm somewhat unsure about the AST structure here.
VariadicPlaceholder is not a general expression. Maybe Arg->expr
should be Expr|VariadicPlaceholder? Or possibly the call arguments
should be an array of Arg|VariadicPlaceholder?
2021-09-03 17:18:40 +02:00
Nikita Popov
ace6c67a8a Add support for intersection types 2021-09-03 15:06:33 +02:00
Bob Weinand
3fb73520c1 Add handling for Enum(Case)s in NameResolver 2021-07-03 15:09:11 +02:00
Nikita Popov
ce91d139b5 Make sure match is one character long 2021-04-25 21:47:07 +02:00
Nikita Popov
33d7c8d3d8 Escape invalid UTF-8 in strings
To be friendlier to tooling that expects PHP files to be UTF-8
encoded, escape any sequences that are not legal under UTF-8.
2021-04-25 21:37:01 +02:00
Nikita Popov
6b409b96bb Use hex escaping for special characters in strings
Apart from \0, using the \xHH notation is more typical.
2021-04-25 21:22:15 +02:00
Tomas Votruba
f68e1a43ff
[PHP 8.1] Add support for enums (#758)
RFC: https://wiki.php.net/rfc/enumerations

Co-authored-by: Nikita Popov <nikita.ppv@gmail.com>
2021-04-25 21:11:36 +02:00
Anders Jürisoo
1d1bc8a364 Upgrade some PrettyPrinter methods to protected
I noticed some methods in the Standard PrettyPrinter is private, can they be upgraded to `protected` to ease when extending it?
2020-10-17 22:04:40 +02:00
Tomas Votruba
4c22c62783
[PHP 8.0] Add attributes support (#661)
Adds support for PHP 8 attributes, represented using `AttrGroup` nodes
containing `Attribute` nodes. The `attrGroup` subnode is added to all
nodes that can have attributes.

This is still missing FPPP support.

Co-authored-by: Nikita Popov <nikita.ppv@gmail.com>
2020-09-13 21:01:17 +02:00
Nikita Popov
f9d35fe11e Fix casing of class name 2020-08-10 11:21:16 +02:00
Nikita Popov
8bcaa4261e Add parens for new/instanceof with complex expression
This is not fully accurate because the rules for "new variables"
are different than the rules for dereferenceable LHS.
2020-08-09 22:07:33 +02:00
Nikita Popov
feb6bf7a0c Wrap class const LHS in parens if necessary
This looks like a very old bug in the pretty printer that showed
up in PHP 8 tests.
2020-08-09 21:41:30 +02:00
Nikita Popov
a98350581c Add support for throw expression 2020-08-09 20:52:55 +02:00
Nikita Popov
98f7f39d1c Add named argument support
Not adding any explicit FPPP support, as I don't think add/remove
of names can be handled any better than full reformatting.
2020-08-09 17:37:44 +02:00
Nikita Popov
23d9c17770 Add support for nullsafe operator 2020-08-09 12:08:05 +02:00
Tomas Votruba
69c5d48afd
[PHP 8.0] Add match expressions (#672)
RFC:  https://wiki.php.net/rfc/match_expression_v2
Upstream implementation: php/php-src#5371

Closes #671.
2020-07-15 21:40:05 +02:00
TomasVotruba
b58b19ed1d Add constructor promotion support 2020-06-27 17:57:47 +02:00
TomasVotruba
b5f5313d73 [PHP 8.0] Add exception witout variable 2020-06-03 09:18:13 +02:00
Nikita Popov
664c10121e Add support for union types
We definitely need to introduce a general "Type" abstraction in
the next major version.
2019-11-08 14:45:32 +01:00
Tyson Andre
2e2954ccdf Avoid notices in php 7.4 with hexdec/base_convert (#619)
This is made to avoid notices caused by
https://wiki.php.net/rfc/base_convert_improvements

(seen with `php -d error_reporting=E_ALL vendor/bin/phpunit`)
2019-07-14 10:56:13 +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
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