strict_types=1

.gitattributes

@@ -11,4 +11,14 @@
 # @link       https://github.com/JBZoo/Less
 #
 
+/.phan               export-ignore
+/build               export-ignore
+/tests               export-ignore
+/.editorconfig       export-ignore
+/.gitattributes      export-ignore
+/.gitignore          export-ignore
+/.travis.yml         export-ignore
+/phpunit.xml.dist    export-ignore
+/Makefile            export-ignore
+
 * text eol=lf

.phan/config.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 $default = include __DIR__ . '/../vendor/jbzoo/codestyle/src/phan/default.php';
 
 return array_merge($default, [

.travis.yml

@@ -19,6 +19,14 @@ php:
   - 7.2
   - 7.3
   - 7.4
+  - 8.0
+  - nightly
+
+jobs:
+  fast_finish: true
+  allow_failures:
+    - php: 8.0
+    - php: nightly
 
 env:
   matrix:

README.md

@@ -1,6 +1,6 @@
 # JBZoo / Less
 
-[![Build Status](https://travis-ci.org/JBZoo/Less.svg)](https://travis-ci.org/JBZoo/Less)    [![Coverage Status](https://coveralls.io/repos/JBZoo/Less/badge.svg)](https://coveralls.io/github/JBZoo/Less)    [![Psalm Coverage](https://shepherd.dev/github/JBZoo/Less/coverage.svg)](https://shepherd.dev/github/JBZoo/Less)    
+[![Build Status](https://travis-ci.org/JBZoo/Less.svg)](https://travis-ci.org/JBZoo/Less)    [![Coverage Status](https://coveralls.io/repos/JBZoo/Less/badge.svg)](https://coveralls.io/github/JBZoo/Less)    [![Psalm Coverage](https://shepherd.dev/github/JBZoo/Less/coverage.svg)](https://shepherd.dev/github/JBZoo/Less)    [![PHP Strict Types](https://img.shields.io/badge/strict__types-%3D1-brightgreen)](https://www.php.net/manual/en/language.types.declarations.php#language.types.declarations.strict)    
 [![Stable Version](https://poser.pugx.org/jbzoo/less/version)](https://packagist.org/packages/jbzoo/less)    [![Latest Unstable Version](https://poser.pugx.org/jbzoo/less/v/unstable)](https://packagist.org/packages/jbzoo/less)    [![Dependents](https://poser.pugx.org/jbzoo/less/dependents)](https://packagist.org/packages/jbzoo/less/dependents?order_by=downloads)    [![GitHub Issues](https://img.shields.io/github/issues/jbzoo/less)](https://github.com/JBZoo/Less/issues)    [![Total Downloads](https://poser.pugx.org/jbzoo/less/downloads)](https://packagist.org/packages/jbzoo/less/stats)    [![GitHub License](https://img.shields.io/github/license/jbzoo/less)](https://github.com/JBZoo/Less/blob/master/LICENSE)
 
 

composer.json

@@ -18,13 +18,13 @@
     "require"           : {
         "php"                : ">=7.2",
 
-        "jbzoo/data"         : "^4.1.3",
-        "jbzoo/utils"        : "^4.2.3",
+        "jbzoo/data"         : "^4.2.0",
+        "jbzoo/utils"        : "^4.3.0",
         "wikimedia/less.php" : "^3.1.0"
     },
 
     "require-dev"       : {
-        "jbzoo/toolbox-dev" : "^2.6.2"
+        "jbzoo/toolbox-dev" : "^2.10.0"
     },
 
     "autoload"          : {

src/Cache.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\Less;
 
 use JBZoo\Data\Data;
@@ -27,7 +29,7 @@
  * Class Cache
  * @package JBZoo\Less
  */
-class Cache
+final class Cache
 {
     /**
      * @var int

src/Exception.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\Less;
 
 /**

src/Gpeasy.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\Less;
 
 use JBZoo\Data\Data;
@@ -24,7 +26,7 @@
  * Class Gpeasy
  * @package JBZoo\Less
  */
-class Gpeasy
+final class Gpeasy
 {
     /**
      * @var Less_Parser|null

src/Less.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\Less;
 
 use JBZoo\Data\Data;
@@ -25,7 +27,7 @@
  * Class Less
  * @package JBZoo\Less
  */
-class Less
+final class Less
 {
     /**
      * @var array

tests/AbstractLessTest.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\PHPUnit;
 
 use JBZoo\Less\Less;

tests/DriverGpeasyTest.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\PHPUnit;
 
 /**

tests/LessCodestyleTest.php → tests/LessCodestyleTest1.php

@@ -13,15 +13,18 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\PHPUnit;
 
 /**
  * Class LessCodestyleTest
  * @package JBZoo\PHPUnit
  */
-class LessCodestyleTest extends AbstractCopyrightTest
+class LessCopyrightTest extends AbstractCopyrightTest
 {
-    protected $packageName = "Less";
+    protected $packageName     = "Less";
+    protected $isPhpStrictType = true;
 
     protected function setUp(): void
     {

tests/LessComposerTest.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\PHPUnit;
 
 /**

tests/LessCopyrightsTest.php

@@ -13,13 +13,15 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\PHPUnit;
 
 /**
- * Class LessCopyrightsTest
+ * Class LessCodestyleTest
  * @package JBZoo\PHPUnit
  */
-class LessCopyrightsTest extends AbstractCodestyleTest
+class LessCodestyleTest extends AbstractCodestyleTest
 {
 
 }

tests/LessReadmeTest.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 namespace JBZoo\PHPUnit;
 
 /**
@@ -23,4 +25,10 @@
 class LessReadmeTest extends AbstractReadmeTest
 {
     protected $packageName = 'Less';
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $this->params['strict_types'] = true;
+    }
 }

tests/autoload.php

@@ -13,6 +13,8 @@
  * @link       https://github.com/JBZoo/Less
  */
 
+declare(strict_types=1);
+
 if (!defined('ROOT_PATH')) { // for PHPUnit process isolation
     define('ROOT_PATH', realpath('.'));
 }