Initial commit

.gitignore

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+/.idea
+/vendor

.styleci.yml

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+preset: psr2

LICENSE

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+MIT License
+
+Copyright (c) 2022 parsedown, Tadah
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+## ParsedownExtra for Laravel
+Imagine [this](https://github.com/parsedown/laravel) but it was [ParsedownExtra](https://github.com/erusev/parsedown-extra). This is what that is.
+
+Same usage, same documentation, same license, same copyrights. Just swap `Parsedown` for `ParsedownExtra` as the namespace.

composer.json

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+{
+    "name": "tadah-dev/parsedown-extra",
+    "description": "Parsedown for Laravel, but with ParsedownExtra",
+    "keywords": [
+        "parsedown",
+        "laravel",
+        "parsedownextra"
+    ],
+    "license": "MIT",
+    "support": {
+        "issues": "https://github.com/tadah-dev/parsedown-extra/issues",
+        "source": "https://github.com/tadah-dev/parsedown-extra"
+    },
+    "authors": [
+        {
+            "name": "Eduardo Agostini",
+            "email": "edu.agostini@gmail.com"
+        },
+        {
+            "name": "Tadah",
+            "email": "inbox@tadah.rocks"
+        }
+    ],
+    "require": {
+        "php": ">=7.1.3",
+        "erusev/parsedown-extra": "^0.8"
+    },
+    "autoload": {
+        "files": [
+            "src/Support/helpers.php"
+        ],
+        "psr-4": {
+            "ParsedownExtra\\": "src/"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Tests\\": "tests/"
+        }
+    },
+    "minimum-stability": "dev",
+    "prefer-stable": true,
+    "extra": {
+        "laravel": {
+            "providers": [
+                "ParsedownExtra\\Providers\\ParsedownServiceProvider"
+            ]
+        }
+    }
+}

src/Providers/ParsedownServiceProvider.php

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+<?php
+
+namespace ParsedownExtra\Providers;
+
+use Illuminate\Support\Facades\Config;
+use Illuminate\Support\ServiceProvider;
+use Illuminate\View\Compilers\BladeCompiler;
+use ParsedownExtra;
+
+/**
+ * Class ParsedownServiceProvider
+ * @package App\Providers
+ */
+class ParsedownExtraServiceProvider extends ServiceProvider
+{
+    /**
+     * @return void
+     */
+    public function boot(): void
+    {
+        $this->compiler()->directive('parsedown', function (string $expression = '') {
+            return "<?php echo parsedown($expression); ?>";
+        });
+
+        $this->publishes([
+            __DIR__ . '/../Support/parsedown.php' => config_path('parsedown.php'),
+        ]);
+    }
+
+    /**
+     * @return BladeCompiler
+     */
+    protected function compiler(): BladeCompiler
+    {
+        return app('view')
+            ->getEngineResolver()
+            ->resolve('blade')
+            ->getCompiler();
+    }
+
+    /**
+     * @return void
+     */
+    public function register(): void
+    {
+        $this->app->singleton('parsedown', function () {
+            $parsedown = ParsedownExtra::instance();
+
+            $parsedown->setBreaksEnabled(
+                Config::get('parsedown.breaks_enabled')
+            );
+
+            $parsedown->setMarkupEscaped(
+                Config::get('parsedown.markup_escaped')
+            );
+
+            $parsedown->setSafeMode(
+                Config::get('parsedown.safe_mode')
+            );
+
+            $parsedown->setUrlsLinked(
+                Config::get('parsedown.urls_linked')
+            );
+
+            return $parsedown;
+        });
+
+        $this->mergeConfigFrom(__DIR__ . '/../Support/parsedown.php', 'parsedown');
+    }
+}

src/Support/helpers.php

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+<?php
+
+/**
+ * @param string $value
+ * @param bool $inline
+ * @return Parsedown|string
+ */
+function parsedown(?string $value = null, bool $inline = null)
+{
+    /**
+     * @var ParsedownExtra $parser
+     */
+    $parser = app('parsedown');
+
+    if (!func_num_args()) {
+        return $parser;
+    }
+
+    if (is_null($inline)) {
+        $inline = config('parsedown.inline');
+    }
+
+    if ($inline) {
+        return $parser->line($value);
+    }
+
+    return $parser->text($value);
+}

src/Support/parsedown.php

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+<?php
+
+return [
+    /**
+     * Tells **Parsedown** if it should convert line breaks such as `\n` into `<br />` tags.
+     *
+     * @see https://github.com/erusev/parsedown/wiki/Usage
+     */
+    'breaks_enabled' => false,
+
+    /**
+     *  Tells the `parsedown()` helper and the `@parsedown` **Blade** directive if the user input should be inline parsed by default.
+     *
+     * @see https://github.com/erusev/parsedown/wiki/Usage
+     */
+    'inline' => false,
+
+    /**
+     * Tells **Parsedown** if it should escape **HTML** in trusted input. This method isn't safe from XSS!
+     *
+     * @see https://github.com/erusev/parsedown#escaping-html
+     */
+    'markup_escaped' => false,
+
+    /**
+     * Tells **Parsedown** if it needs to process untrusted user-input.
+     *
+     * @see https://github.com/erusev/parsedown#security
+     */
+    'safe_mode' => true,
+
+    /**
+     * Tells **Parsedown** if it should automatically convert urls into anchor tags.
+     *
+     * @see https://github.com/erusev/parsedown/wiki/Usage
+     */
+    'urls_linked' => true,
+];