Don't depend on YAML extension

Signed-off-by: Celestora <kitsuruko@gmail.com>

chandler/procedural/yaml.php

@@ -1,4 +1,5 @@
 <?php
+use Symfony\Component\Yaml\Yaml;
 use Nette\Caching\Storages\FileStorage;
 use Nette\Caching\Cache;
 
@@ -22,7 +23,11 @@ function chandler_parse_yaml(string $filename): array
     
     $result = $cache->load($id);
     if(!$result) {
+        if(function_exists("yaml_parse_file"))
             $result = yaml_parse_file($filename);
+        else
+            $result = Yaml::parseFile($filename);
+        
         $cache->save($id, $result, [
             Cache::EXPIRE  => "1 day",
             Cache::SLIDING => TRUE,

composer.json

@@ -1,7 +1,6 @@
 {
     "require": {
         "php": "~7.3",
-        "ext-yaml": "*",
 	
         "nette/utils": "^3.0",
         "nette/di": "^3.0",
@@ -12,6 +11,10 @@
         "nette/tokenizer": "^3.1",
         "firebase/php-jwt": "^5.0",
         "tracy/tracy": "^2.7",
-        "symfony/translation": "^5.0"
+        "symfony/translation": "^5.0",
+        "symfony/yaml": "^5.3"
+    },
+    "suggest": {
+        "ext-yaml": "for faster yaml parsing"
     }
 }

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "d4f9716af64d4febc1f82eb3f8975cd9",
+    "content-hash": "0255b59b732fdc7a318f3bf0a1d4f4d7",
     "packages": [
         {
             "name": "doctrine/lexer",
@@ -1016,6 +1016,152 @@
             ],
             "time": "2019-11-12T09:31:26+00:00"
         },
+        {
+            "name": "symfony/deprecation-contracts",
+            "version": "v2.4.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/deprecation-contracts.git",
+                "reference": "5f38c8804a9e97d23e0c8d63341088cd8a22d627"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/deprecation-contracts/zipball/5f38c8804a9e97d23e0c8d63341088cd8a22d627",
+                "reference": "5f38c8804a9e97d23e0c8d63341088cd8a22d627",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "2.4-dev"
+                },
+                "thanks": {
+                    "name": "symfony/contracts",
+                    "url": "https://github.com/symfony/contracts"
+                }
+            },
+            "autoload": {
+                "files": [
+                    "function.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "A generic function and convention to trigger deprecation notices",
+            "homepage": "https://symfony.com",
+            "support": {
+                "source": "https://github.com/symfony/deprecation-contracts/tree/v2.4.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2021-03-23T23:28:01+00:00"
+        },
+        {
+            "name": "symfony/polyfill-ctype",
+            "version": "v1.23.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-ctype.git",
+                "reference": "46cd95797e9df938fdd2b03693b5fca5e64b01ce"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-ctype/zipball/46cd95797e9df938fdd2b03693b5fca5e64b01ce",
+                "reference": "46cd95797e9df938fdd2b03693b5fca5e64b01ce",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "suggest": {
+                "ext-ctype": "For best performance"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.23-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Ctype\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Gert de Pagter",
+                    "email": "BackEndTea@gmail.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill for ctype functions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "ctype",
+                "polyfill",
+                "portable"
+            ],
+            "support": {
+                "source": "https://github.com/symfony/polyfill-ctype/tree/v1.23.0"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2021-02-19T12:13:01+00:00"
+        },
         {
             "name": "symfony/polyfill-iconv",
             "version": "v1.15.0",
@@ -1455,6 +1601,81 @@
             ],
             "time": "2019-11-18T17:27:11+00:00"
         },
+        {
+            "name": "symfony/yaml",
+            "version": "v5.3.6",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/yaml.git",
+                "reference": "4500fe63dc9c6ffc32d3b1cb0448c329f9c814b7"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/4500fe63dc9c6ffc32d3b1cb0448c329f9c814b7",
+                "reference": "4500fe63dc9c6ffc32d3b1cb0448c329f9c814b7",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2.5",
+                "symfony/deprecation-contracts": "^2.1",
+                "symfony/polyfill-ctype": "~1.8"
+            },
+            "conflict": {
+                "symfony/console": "<4.4"
+            },
+            "require-dev": {
+                "symfony/console": "^4.4|^5.0"
+            },
+            "suggest": {
+                "symfony/console": "For validating YAML files using the lint command"
+            },
+            "bin": [
+                "Resources/bin/yaml-lint"
+            ],
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Yaml\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Loads and dumps YAML files",
+            "homepage": "https://symfony.com",
+            "support": {
+                "source": "https://github.com/symfony/yaml/tree/v5.3.6"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2021-07-29T06:20:01+00:00"
+        },
         {
             "name": "tracy/tracy",
             "version": "v2.7.3",
@@ -1536,9 +1757,8 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": "~7.3",
+        "php": "~7.3"
-        "ext-yaml": "*"
     },
     "platform-dev": [],
-    "plugin-api-version": "1.1.0"
+    "plugin-api-version": "2.1.0"
 }