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gsherwoodgsherwood
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Minor cleanup of readonly keyword support
Renamed test files and added support for readonly const syntax, which doesn't make sense but we need to match PHP 8.1 tokenizing.
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4 files changed

+26
-13
lines changed

4 files changed

+26
-13
lines changed

‎package.xml

Lines changed: 9 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -29,6 +29,9 @@ http://pear.php.net/dtd/package-2.0.xsd">
2929
- Added support for PHP 8.1 explicit octal notation
3030
-- This new syntax has been backfilled for PHP versions less than 8.1
3131
-- Thanks to Mark Baker for the patch
32+
- Added support for the PHP 8.1 readonly token
33+
-- Tokenzing of the readonly keyword has been backfilled for PHP versions less than 8.1
34+
-- Thanks to Jaroslav Hanslík for the patch
3235
</notes>
3336
<contents>
3437
<dir name="/">
@@ -138,8 +141,8 @@ http://pear.php.net/dtd/package-2.0.xsd">
138141
<file baseinstalldir="" name="NamedFunctionCallArgumentsTest.php" role="test" />
139142
<file baseinstalldir="" name="NullsafeObjectOperatorTest.inc" role="test" />
140143
<file baseinstalldir="" name="NullsafeObjectOperatorTest.php" role="test" />
141-
<file baseinstalldir="" name="ReadonlyTest.inc" role="test" />
142-
<file baseinstalldir="" name="ReadonlyTest.php" role="test" />
144+
<file baseinstalldir="" name="BackfillReadonlyTest.inc" role="test" />
145+
<file baseinstalldir="" name="BackfillReadonlyTest.php" role="test" />
143146
<file baseinstalldir="" name="ScopeSettingWithNamespaceOperatorTest.inc" role="test" />
144147
<file baseinstalldir="" name="ScopeSettingWithNamespaceOperatorTest.php" role="test" />
145148
<file baseinstalldir="" name="ShortArrayTest.inc" role="test" />
@@ -2097,8 +2100,8 @@ http://pear.php.net/dtd/package-2.0.xsd">
20972100
<install as="CodeSniffer/Core/Tokenizer/NamedFunctionCallArgumentsTest.inc" name="tests/Core/Tokenizer/NamedFunctionCallArgumentsTest.inc" />
20982101
<install as="CodeSniffer/Core/Tokenizer/NullsafeObjectOperatorTest.php" name="tests/Core/Tokenizer/NullsafeObjectOperatorTest.php" />
20992102
<install as="CodeSniffer/Core/Tokenizer/NullsafeObjectOperatorTest.inc" name="tests/Core/Tokenizer/NullsafeObjectOperatorTest.inc" />
2100-
<install as="CodeSniffer/Core/Tokenizer/ReadonlyTest.php" name="tests/Core/Tokenizer/ReadonlyTest.php" />
2101-
<install as="CodeSniffer/Core/Tokenizer/ReadonlyTest.inc" name="tests/Core/Tokenizer/ReadonlyTest.inc" />
2103+
<install as="CodeSniffer/Core/Tokenizer/BackfillReadonlyTest.php" name="tests/Core/Tokenizer/BackfillReadonlyTest.php" />
2104+
<install as="CodeSniffer/Core/Tokenizer/BackfillReadonlyTest.inc" name="tests/Core/Tokenizer/BackfillReadonlyTest.inc" />
21022105
<install as="CodeSniffer/Core/Tokenizer/ScopeSettingWithNamespaceOperatorTest.php" name="tests/Core/Tokenizer/ScopeSettingWithNamespaceOperatorTest.php" />
21032106
<install as="CodeSniffer/Core/Tokenizer/ScopeSettingWithNamespaceOperatorTest.inc" name="tests/Core/Tokenizer/ScopeSettingWithNamespaceOperatorTest.inc" />
21042107
<install as="CodeSniffer/Core/Tokenizer/ShortArrayTest.php" name="tests/Core/Tokenizer/ShortArrayTest.php" />
@@ -2191,8 +2194,8 @@ http://pear.php.net/dtd/package-2.0.xsd">
21912194
<install as="CodeSniffer/Core/Tokenizer/NamedFunctionCallArgumentsTest.inc" name="tests/Core/Tokenizer/NamedFunctionCallArgumentsTest.inc" />
21922195
<install as="CodeSniffer/Core/Tokenizer/NullsafeObjectOperatorTest.php" name="tests/Core/Tokenizer/NullsafeObjectOperatorTest.php" />
21932196
<install as="CodeSniffer/Core/Tokenizer/NullsafeObjectOperatorTest.inc" name="tests/Core/Tokenizer/NullsafeObjectOperatorTest.inc" />
2194-
<install as="CodeSniffer/Core/Tokenizer/ReadonlyTest.php" name="tests/Core/Tokenizer/ReadonlyTest.php" />
2195-
<install as="CodeSniffer/Core/Tokenizer/ReadonlyTest.inc" name="tests/Core/Tokenizer/ReadonlyTest.inc" />
2197+
<install as="CodeSniffer/Core/Tokenizer/BackfillReadonlyTest.php" name="tests/Core/Tokenizer/BackfillReadonlyTest.php" />
2198+
<install as="CodeSniffer/Core/Tokenizer/BackfillReadonlyTest.inc" name="tests/Core/Tokenizer/BackfillReadonlyTest.inc" />
21962199
<install as="CodeSniffer/Core/Tokenizer/ScopeSettingWithNamespaceOperatorTest.php" name="tests/Core/Tokenizer/ScopeSettingWithNamespaceOperatorTest.php" />
21972200
<install as="CodeSniffer/Core/Tokenizer/ScopeSettingWithNamespaceOperatorTest.inc" name="tests/Core/Tokenizer/ScopeSettingWithNamespaceOperatorTest.inc" />
21982201
<install as="CodeSniffer/Core/Tokenizer/ShortArrayTest.php" name="tests/Core/Tokenizer/ShortArrayTest.php" />

‎src/Tokenizers/PHP.php

Lines changed: 10 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -2837,13 +2837,15 @@ protected function processAdditional()
28372837
$this->tokens[$x]['code'] = T_STRING;
28382838
$this->tokens[$x]['type'] = 'T_STRING';
28392839
}
2840-
} else if (($this->tokens[$i]['code'] === T_STRING && strtolower($this->tokens[$i]['content']) === 'readonly')
2841-
|| $this->tokens[$i]['code'] === T_READONLY
2840+
} else if ($this->tokens[$i]['code'] === T_READONLY
2841+
|| ($this->tokens[$i]['code'] === T_STRING
2842+
&& strtolower($this->tokens[$i]['content']) === 'readonly')
28422843
) {
28432844
/*
2844-
"readonly" keyword support
2845-
PHP < 8.1: Converts T_STRING to T_READONLY
2846-
PHP >= 8.1: Converts some T_READONLY to T_STRING because token_get_all() without the TOKEN_PARSE flag cannot distinguish between them in some situations
2845+
Adds "readonly" keyword support:
2846+
PHP < 8.1: Converts T_STRING to T_READONLY
2847+
PHP >= 8.1: Converts some T_READONLY to T_STRING because token_get_all()
2848+
without the TOKEN_PARSE flag cannot distinguish between them in some situations.
28472849
*/
28482850

28492851
$allowedAfter = [
@@ -2874,7 +2876,9 @@ protected function processAdditional()
28742876
continue;
28752877
}
28762878

2877-
if ($this->tokens[$x]['code'] === T_VARIABLE) {
2879+
if ($this->tokens[$x]['code'] === T_VARIABLE
2880+
|| $this->tokens[$x]['code'] === T_CONST
2881+
) {
28782882
break;
28792883
}
28802884

‎tests/Core/Tokenizer/ReadonlyTest.inc renamed to ‎tests/Core/Tokenizer/BackfillReadonlyTest.inc

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -12,6 +12,8 @@ class Foo
1212
static readonly int $staticReadonlyProperty;
1313
/* testReadonlyStaticProperty */
1414
readonly static int $readonlyStaticProperty;
15+
/* testConstReadonlyProperty */
16+
public readonly const MYCONSTANT = 'foo';
1517
/* testReadonlyPropertyWithoutType */
1618
readonly $propertyWithoutType;
1719
/* testPublicReadonlyProperty */

‎tests/Core/Tokenizer/ReadonlyTest.php renamed to ‎tests/Core/Tokenizer/BackfillReadonlyTest.php

Lines changed: 5 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -11,7 +11,7 @@
1111

1212
use PHP_CodeSniffer\Tests\Core\AbstractMethodUnitTest;
1313

14-
class ReadonlyTest extends AbstractMethodUnitTest
14+
class BackfillReadonlyTest extends AbstractMethodUnitTest
1515
{
1616

1717

@@ -67,6 +67,10 @@ public function dataReadonly()
6767
'/* testReadonlyStaticProperty */',
6868
'readonly',
6969
],
70+
[
71+
'/* testConstReadonlyProperty */',
72+
'readonly',
73+
],
7074
[
7175
'/* testReadonlyPropertyWithoutType */',
7276
'readonly',

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