Merge pull request #179 from xp-framework/refactor/rfc-343-step-1

XP 12 compatibility

.github/workflows/ci.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-versions: ['7.0', '7.1', '7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3', '8.4']
+        php-versions: ['7.4', '8.0', '8.1', '8.2', '8.3', '8.4']
         os: [ubuntu-latest, windows-latest]
 
     steps:
@@ -24,7 +24,7 @@ jobs:
       run: git config --system core.autocrlf false; git config --system core.eol lf
 
     - name: Checkout
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     - name: Set up PHP ${{ matrix.php-versions }}
       uses: shivammathur/setup-php@v2
@@ -40,7 +40,7 @@ jobs:
       run: echo "::set-output name=dir::$(composer config cache-files-dir)"
 
     - name: Cache dependencies
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ${{ steps.composer-cache.outputs.dir }}
         key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}

README.md

@@ -4,7 +4,7 @@ XP Compiler
 [![Build status on GitHub](https://github.com/xp-framework/compiler/workflows/Tests/badge.svg)](https://github.com/xp-framework/compiler/actions)
 [![XP Framework Module](https://raw.githubusercontent.com/xp-framework/web/master/static/xp-framework-badge.png)](https://github.com/xp-framework/core)
 [![BSD Licence](https://raw.githubusercontent.com/xp-framework/web/master/static/licence-bsd.png)](https://github.com/xp-framework/core/blob/master/LICENCE.md)
-[![Requires PHP 7.0+](https://raw.githubusercontent.com/xp-framework/web/master/static/php-7_0plus.svg)](http://php.net/)
+[![Requires PHP 7.4+](https://raw.githubusercontent.com/xp-framework/web/master/static/php-7_4plus.svg)](http://php.net/)
 [![Supports PHP 8.0+](https://raw.githubusercontent.com/xp-framework/web/master/static/php-8_0plus.svg)](http://php.net/)
 [![Latest Stable Version](https://poser.pugx.org/xp-framework/compiler/version.png)](https://packagist.org/packages/xp-framework/compiler)
 
@@ -16,7 +16,7 @@ After adding the compiler to your project via `composer require xp-framework/com
 
 Example
 -------
-The following code uses Hack language, PHP 8.3, PHP 8.2, 8.1, 8.0, PHP 7.4, PHP 7.3, PHP 7.2, PHP 7.1 and PHP 7.0 features but runs on anything >= PHP 7.0. Builtin features from newer PHP versions are translated to work with the currently executing runtime if necessary.
+The following code uses Hack language, PHP 8.3, PHP 8.2, 8.1 and 8.0 features but runs on anything >= PHP 7.4. Builtin features from newer PHP versions are translated to work with the currently executing runtime if necessary.
 
 ```php
 <?php // In a file "HelloWorld.php"
@@ -87,9 +87,6 @@ $ xp compile
 Usage: xp compile <in> [<out>]
 
 @FileSystemCL<./vendor/xp-framework/compiler/src/main/php>
-lang.ast.emit.PHP70
-lang.ast.emit.PHP71
-lang.ast.emit.PHP72
 lang.ast.emit.PHP74
 lang.ast.emit.PHP80
 lang.ast.emit.PHP81

composer.json

@@ -6,13 +6,13 @@
   "description" : "XP Compiler",
   "keywords": ["module", "xp"],
   "require" : {
-    "xp-framework/core": "^11.6 | ^10.16",
-    "xp-framework/reflection": "^2.13",
-    "xp-framework/ast": "^10.1",
-    "php" : ">=7.0.0"
+    "xp-framework/core": "^12.0 | ^11.6 | ^10.16",
+    "xp-framework/reflection": "^3.0 | ^2.13",
+    "xp-framework/ast": "^11.0 | ^10.1",
+    "php" : ">=7.4.0"
   },
   "require-dev" : {
-    "xp-framework/test": "^1.5"
+    "xp-framework/test": "^2.0 | ^1.5"
   },
   "bin": ["bin/xp.xp-framework.compiler.compile", "bin/xp.xp-framework.compiler.ast"],
   "autoload" : {

src/main/php/lang/ast/Compiled.class.php

@@ -39,7 +39,7 @@ private static function parse($lang, $in, $version, $out, $file) {
    * @param  string $opened
    */
   public function stream_open($path, $mode, $options, &$opened) {
-    list($version, $file)= explode('://', $path);
+    [$version, $file]= explode('://', $path);
     $stream= self::$source[$file][1]->getResourceAsStream($file);
     self::parse(self::$source[$file][0], $stream->in(), $version, $this, $file);
     $opened= $stream->getURI();