From 11f5540099a69014c373f9728fabed322f598fdf Mon Sep 17 00:00:00 2001 From: hide_d Date: Mon, 1 Jun 2020 21:14:50 +0900 Subject: [PATCH] =?UTF-8?q?composer=20=EB=B0=98=EC=98=81?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- composer.json | 103 +- composer.lock | 170 +- hwe/readme.php | 4 + vendor/composer/autoload_namespaces.php | 2 + vendor/composer/autoload_real.php | 3 - vendor/composer/autoload_static.php | 11 + vendor/composer/installed.json | 173 +- vendor/erusev/parsedown-extra/.travis.yml | 30 + vendor/erusev/parsedown-extra/LICENSE.txt | 20 + .../erusev/parsedown-extra/ParsedownExtra.php | 538 ++++++ vendor/erusev/parsedown-extra/README.md | 31 + vendor/erusev/parsedown-extra/composer.json | 33 + .../erusev/parsedown-extra/phpunit.xml.dist | 8 + .../test/ParsedownExtraTest.php | 11 + .../parsedown-extra/test/TestParsedown.php | 9 + .../test/data/abbreviation.html | 3 + .../parsedown-extra/test/data/abbreviation.md | 7 + .../test/data/compound_footnote.html | 18 + .../test/data/compound_footnote.md | 14 + .../test/data/definition_list.html | 17 + .../test/data/definition_list.md | 20 + .../parsedown-extra/test/data/footnote.html | 20 + .../parsedown-extra/test/data/footnote.md | 11 + .../test/data/markdown_inside_markup.html | 25 + .../test/data/markdown_inside_markup.md | 32 + .../test/data/special_attributes.html | 6 + .../test/data/special_attributes.md | 12 + vendor/erusev/parsedown/LICENSE.txt | 20 + vendor/erusev/parsedown/Parsedown.php | 1712 +++++++++++++++++ vendor/erusev/parsedown/README.md | 86 + vendor/erusev/parsedown/composer.json | 33 + 31 files changed, 2975 insertions(+), 207 deletions(-) create mode 100644 hwe/readme.php create mode 100644 vendor/erusev/parsedown-extra/.travis.yml create mode 100644 vendor/erusev/parsedown-extra/LICENSE.txt create mode 100644 vendor/erusev/parsedown-extra/ParsedownExtra.php create mode 100644 vendor/erusev/parsedown-extra/README.md create mode 100644 vendor/erusev/parsedown-extra/composer.json create mode 100644 vendor/erusev/parsedown-extra/phpunit.xml.dist create mode 100644 vendor/erusev/parsedown-extra/test/ParsedownExtraTest.php create mode 100644 vendor/erusev/parsedown-extra/test/TestParsedown.php create mode 100644 vendor/erusev/parsedown-extra/test/data/abbreviation.html create mode 100644 vendor/erusev/parsedown-extra/test/data/abbreviation.md create mode 100644 vendor/erusev/parsedown-extra/test/data/compound_footnote.html create mode 100644 vendor/erusev/parsedown-extra/test/data/compound_footnote.md create mode 100644 vendor/erusev/parsedown-extra/test/data/definition_list.html create mode 100644 vendor/erusev/parsedown-extra/test/data/definition_list.md create mode 100644 vendor/erusev/parsedown-extra/test/data/footnote.html create mode 100644 vendor/erusev/parsedown-extra/test/data/footnote.md create mode 100644 vendor/erusev/parsedown-extra/test/data/markdown_inside_markup.html create mode 100644 vendor/erusev/parsedown-extra/test/data/markdown_inside_markup.md create mode 100644 vendor/erusev/parsedown-extra/test/data/special_attributes.html create mode 100644 vendor/erusev/parsedown-extra/test/data/special_attributes.md create mode 100644 vendor/erusev/parsedown/LICENSE.txt create mode 100644 vendor/erusev/parsedown/Parsedown.php create mode 100644 vendor/erusev/parsedown/README.md create mode 100644 vendor/erusev/parsedown/composer.json diff --git a/composer.json b/composer.json index 5655bde2..87be1bc0 100644 --- a/composer.json +++ b/composer.json @@ -1,51 +1,52 @@ -{ - "name":"sammo-hid/sammo", - "description":"삼국지 모의전투 HiDCHe", - "license": [ - "MIT", - "GPL-2.0-or-later", - "proprietary" - ], - "config": { - "platform": { - "php": "7.3" - } - }, - "require": { - "brandonwamboldt/utilphp": "^1.1", - "sergeytsalkov/meekrodb": "^2.3", - "league/plates": "^3.3", - "guzzlehttp/guzzle": "^6.3", - "scssphp/scssphp": "^1.0", - "monolog/monolog": "^1.23", - "firephp/firephp-core": "^0.4.0", - "vlucas/valitron": "^1.4", - "php-extended/php-tail": "^2.1", - "pguardiario/phpuri": "^1.0", - "symfony/lock": "^4.1", - "ezyang/htmlpurifier": "^4.10", - "xemlock/htmlpurifier-html5": "^0.1.7", - "catfan/medoo": "^1.5", - "phan/phan": "^2.7" - }, - "autoload": { - "psr-4": { - "sammo\\": [ - "src/sammo" - ], - "kakao\\": [ - "src/kakao" - ] - }, - "classmap": [ - "d_setting/" - ], - "exclude-from-classmap": [ - "**/*.orig.php" - ], - "files":[ - "f_config/config.php" - ] - } - -} +{ + "name":"sammo-hid/sammo", + "description":"삼국지 모의전투 HiDCHe", + "license": [ + "MIT", + "GPL-2.0-or-later", + "proprietary" + ], + "config": { + "platform": { + "php": "7.3" + } + }, + "require": { + "brandonwamboldt/utilphp": "^1.1", + "sergeytsalkov/meekrodb": "^2.3", + "league/plates": "^3.3", + "guzzlehttp/guzzle": "^6.3", + "scssphp/scssphp": "^1.0", + "monolog/monolog": "^1.23", + "firephp/firephp-core": "^0.4.0", + "vlucas/valitron": "^1.4", + "php-extended/php-tail": "^2.1", + "pguardiario/phpuri": "^1.0", + "symfony/lock": "^4.1", + "ezyang/htmlpurifier": "^4.10", + "xemlock/htmlpurifier-html5": "^0.1.7", + "catfan/medoo": "^1.5", + "phan/phan": "^2.7", + "erusev/parsedown-extra": "^0.8.1" + }, + "autoload": { + "psr-4": { + "sammo\\": [ + "src/sammo" + ], + "kakao\\": [ + "src/kakao" + ] + }, + "classmap": [ + "d_setting/" + ], + "exclude-from-classmap": [ + "**/*.orig.php" + ], + "files":[ + "f_config/config.php" + ] + } + +} diff --git a/composer.lock b/composer.lock index 36751427..86ce29fe 100644 --- a/composer.lock +++ b/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": "7343763bee946f23e755edecd14d6b2c", + "content-hash": "1c2e0182ebdf9bfe795e52a5d7fc6abd", "packages": [ { "name": "brandonwamboldt/utilphp", @@ -215,13 +215,100 @@ "Xdebug", "performance" ], - "funding": [ + "time": "2020-03-01T12:26:26+00:00" + }, + { + "name": "erusev/parsedown", + "version": "1.7.4", + "source": { + "type": "git", + "url": "https://github.com/erusev/parsedown.git", + "reference": "cb17b6477dfff935958ba01325f2e8a2bfa6dab3" + }, + "dist": { + "type": "zip", + "url": "https://api.github.com/repos/erusev/parsedown/zipball/cb17b6477dfff935958ba01325f2e8a2bfa6dab3", + "reference": "cb17b6477dfff935958ba01325f2e8a2bfa6dab3", + "shasum": "" + }, + "require": { + "ext-mbstring": "*", + "php": ">=5.3.0" + }, + "require-dev": { + "phpunit/phpunit": "^4.8.35" + }, + "type": "library", + "autoload": { + "psr-0": { + "Parsedown": "" + } + }, + "notification-url": "https://packagist.org/downloads/", + "license": [ + "MIT" + ], + "authors": [ { - "url": "https://packagist.com", - "type": "custom" + "name": "Emanuil Rusev", + "email": "hello@erusev.com", + "homepage": "http://erusev.com" } ], - "time": "2020-03-01T12:26:26+00:00" + "description": "Parser for Markdown.", + "homepage": "http://parsedown.org", + "keywords": [ + "markdown", + "parser" + ], + "time": "2019-12-30T22:54:17+00:00" + }, + { + "name": "erusev/parsedown-extra", + "version": "0.8.1", + "source": { + "type": "git", + "url": "https://github.com/erusev/parsedown-extra.git", + "reference": "91ac3ff98f0cea243bdccc688df43810f044dcef" + }, + "dist": { + "type": "zip", + "url": "https://api.github.com/repos/erusev/parsedown-extra/zipball/91ac3ff98f0cea243bdccc688df43810f044dcef", + "reference": "91ac3ff98f0cea243bdccc688df43810f044dcef", + "shasum": "" + }, + "require": { + "erusev/parsedown": "^1.7.4" + }, + "require-dev": { + "phpunit/phpunit": "^4.8.35" + }, + "type": "library", + "autoload": { + "psr-0": { + "ParsedownExtra": "" + } + }, + "notification-url": "https://packagist.org/downloads/", + "license": [ + "MIT" + ], + "authors": [ + { + "name": "Emanuil Rusev", + "email": "hello@erusev.com", + "homepage": "http://erusev.com" + } + ], + "description": "An extension of Parsedown that adds support for Markdown Extra.", + "homepage": "https://github.com/erusev/parsedown-extra", + "keywords": [ + "markdown", + "markdown extra", + "parsedown", + "parser" + ], + "time": "2019-12-30T23:20:37+00:00" }, { "name": "ezyang/htmlpurifier", @@ -1510,20 +1597,6 @@ ], "description": "Symfony Console Component", "homepage": "https://symfony.com", - "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": "2020-03-30T11:42:42+00:00" }, { @@ -1648,20 +1721,6 @@ "polyfill", "portable" ], - "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": "2020-02-27T09:26:54+00:00" }, { @@ -1721,20 +1780,6 @@ "portable", "shim" ], - "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": "2020-03-09T19:04:49+00:00" }, { @@ -1790,20 +1835,6 @@ "portable", "shim" ], - "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": "2020-02-27T09:26:54+00:00" }, { @@ -1862,20 +1893,6 @@ "portable", "shim" ], - "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": "2020-02-27T09:26:54+00:00" }, { @@ -2095,6 +2112,5 @@ "platform-dev": [], "platform-overrides": { "php": "7.3" - }, - "plugin-api-version": "1.1.0" + } } diff --git a/hwe/readme.php b/hwe/readme.php new file mode 100644 index 00000000..acc242fc --- /dev/null +++ b/hwe/readme.php @@ -0,0 +1,4 @@ + array($vendorDir . '/brandonwamboldt/utilphp/src'), + 'ParsedownExtra' => array($vendorDir . '/erusev/parsedown-extra'), + 'Parsedown' => array($vendorDir . '/erusev/parsedown'), 'JsonMapper' => array($vendorDir . '/netresearch/jsonmapper/src'), 'HTMLPurifier' => array($vendorDir . '/ezyang/htmlpurifier/library'), ); diff --git a/vendor/composer/autoload_real.php b/vendor/composer/autoload_real.php index fcda6502..74abef3a 100644 --- a/vendor/composer/autoload_real.php +++ b/vendor/composer/autoload_real.php @@ -13,9 +13,6 @@ class ComposerAutoloaderInit67b09c83b85c3bc0027caefe5bba171a } } - /** - * @return \Composer\Autoload\ClassLoader - */ public static function getLoader() { if (null !== self::$loader) { diff --git a/vendor/composer/autoload_static.php b/vendor/composer/autoload_static.php index 480b26d1..66957d11 100644 --- a/vendor/composer/autoload_static.php +++ b/vendor/composer/autoload_static.php @@ -225,6 +225,17 @@ class ComposerStaticInit67b09c83b85c3bc0027caefe5bba171a 0 => __DIR__ . '/..' . '/brandonwamboldt/utilphp/src', ), ), + 'P' => + array ( + 'ParsedownExtra' => + array ( + 0 => __DIR__ . '/..' . '/erusev/parsedown-extra', + ), + 'Parsedown' => + array ( + 0 => __DIR__ . '/..' . '/erusev/parsedown', + ), + ), 'J' => array ( 'JsonMapper' => diff --git a/vendor/composer/installed.json b/vendor/composer/installed.json index 16c87a62..3110b7be 100644 --- a/vendor/composer/installed.json +++ b/vendor/composer/installed.json @@ -216,12 +216,103 @@ "keywords": [ "Xdebug", "performance" - ], - "funding": [ - { - "url": "https://packagist.com", - "type": "custom" + ] + }, + { + "name": "erusev/parsedown", + "version": "1.7.4", + "version_normalized": "1.7.4.0", + "source": { + "type": "git", + "url": "https://github.com/erusev/parsedown.git", + "reference": "cb17b6477dfff935958ba01325f2e8a2bfa6dab3" + }, + "dist": { + "type": "zip", + "url": "https://api.github.com/repos/erusev/parsedown/zipball/cb17b6477dfff935958ba01325f2e8a2bfa6dab3", + "reference": "cb17b6477dfff935958ba01325f2e8a2bfa6dab3", + "shasum": "" + }, + "require": { + "ext-mbstring": "*", + "php": ">=5.3.0" + }, + "require-dev": { + "phpunit/phpunit": "^4.8.35" + }, + "time": "2019-12-30T22:54:17+00:00", + "type": "library", + "installation-source": "dist", + "autoload": { + "psr-0": { + "Parsedown": "" } + }, + "notification-url": "https://packagist.org/downloads/", + "license": [ + "MIT" + ], + "authors": [ + { + "name": "Emanuil Rusev", + "email": "hello@erusev.com", + "homepage": "http://erusev.com" + } + ], + "description": "Parser for Markdown.", + "homepage": "http://parsedown.org", + "keywords": [ + "markdown", + "parser" + ] + }, + { + "name": "erusev/parsedown-extra", + "version": "0.8.1", + "version_normalized": "0.8.1.0", + "source": { + "type": "git", + "url": "https://github.com/erusev/parsedown-extra.git", + "reference": "91ac3ff98f0cea243bdccc688df43810f044dcef" + }, + "dist": { + "type": "zip", + "url": "https://api.github.com/repos/erusev/parsedown-extra/zipball/91ac3ff98f0cea243bdccc688df43810f044dcef", + "reference": "91ac3ff98f0cea243bdccc688df43810f044dcef", + "shasum": "" + }, + "require": { + "erusev/parsedown": "^1.7.4" + }, + "require-dev": { + "phpunit/phpunit": "^4.8.35" + }, + "time": "2019-12-30T23:20:37+00:00", + "type": "library", + "installation-source": "dist", + "autoload": { + "psr-0": { + "ParsedownExtra": "" + } + }, + "notification-url": "https://packagist.org/downloads/", + "license": [ + "MIT" + ], + "authors": [ + { + "name": "Emanuil Rusev", + "email": "hello@erusev.com", + "homepage": "http://erusev.com" + } + ], + "description": "An extension of Parsedown that adds support for Markdown Extra.", + "homepage": "https://github.com/erusev/parsedown-extra", + "keywords": [ + "markdown", + "markdown extra", + "parsedown", + "parser" ] }, { @@ -1561,21 +1652,7 @@ } ], "description": "Symfony Console Component", - "homepage": "https://symfony.com", - "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" - } - ] + "homepage": "https://symfony.com" }, { "name": "symfony/lock", @@ -1703,20 +1780,6 @@ "ctype", "polyfill", "portable" - ], - "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" - } ] }, { @@ -1778,20 +1841,6 @@ "polyfill", "portable", "shim" - ], - "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" - } ] }, { @@ -1849,20 +1898,6 @@ "polyfill", "portable", "shim" - ], - "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" - } ] }, { @@ -1923,20 +1958,6 @@ "polyfill", "portable", "shim" - ], - "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" - } ] }, { diff --git a/vendor/erusev/parsedown-extra/.travis.yml b/vendor/erusev/parsedown-extra/.travis.yml new file mode 100644 index 00000000..d0b48f88 --- /dev/null +++ b/vendor/erusev/parsedown-extra/.travis.yml @@ -0,0 +1,30 @@ +language: php + +dist: trusty +sudo: false + +matrix: + include: + - php: 5.3 + dist: precise + - php: 5.4 + - php: 5.5 + - php: 5.6 + - php: 7.0 + - php: 7.1 + - php: 7.2 + - php: 7.3 + - php: 7.4 + - php: nightly + fast_finish: true + allow_failures: + - php: nightly + - php: hhvm-nightly + +install: + - composer install --prefer-source + +script: + - vendor/bin/phpunit + - vendor/bin/phpunit vendor/erusev/parsedown/test/CommonMarkTestWeak.php || true + - '[ -z "$TRAVIS_TAG" ] || [ "$TRAVIS_TAG" == "$(php -r "require(\"ParsedownExtra.php\"); echo ParsedownExtra::version;")" ]' diff --git a/vendor/erusev/parsedown-extra/LICENSE.txt b/vendor/erusev/parsedown-extra/LICENSE.txt new file mode 100644 index 00000000..baca86f5 --- /dev/null +++ b/vendor/erusev/parsedown-extra/LICENSE.txt @@ -0,0 +1,20 @@ +The MIT License (MIT) + +Copyright (c) 2013 Emanuil Rusev, erusev.com + +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. \ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/ParsedownExtra.php b/vendor/erusev/parsedown-extra/ParsedownExtra.php new file mode 100644 index 00000000..632ba84f --- /dev/null +++ b/vendor/erusev/parsedown-extra/ParsedownExtra.php @@ -0,0 +1,538 @@ +BlockTypes[':'] []= 'DefinitionList'; + $this->BlockTypes['*'] []= 'Abbreviation'; + + # identify footnote definitions before reference definitions + array_unshift($this->BlockTypes['['], 'Footnote'); + + # identify footnote markers before before links + array_unshift($this->InlineTypes['['], 'FootnoteMarker'); + } + + # + # ~ + + function text($text) + { + $markup = parent::text($text); + + # merge consecutive dl elements + + $markup = preg_replace('/<\/dl>\s+
\s+/', '', $markup); + + # add footnotes + + if (isset($this->DefinitionData['Footnote'])) + { + $Element = $this->buildFootnoteElement(); + + $markup .= "\n" . $this->element($Element); + } + + return $markup; + } + + # + # Blocks + # + + # + # Abbreviation + + protected function blockAbbreviation($Line) + { + if (preg_match('/^\*\[(.+?)\]:[ ]*(.+?)[ ]*$/', $Line['text'], $matches)) + { + $this->DefinitionData['Abbreviation'][$matches[1]] = $matches[2]; + + $Block = array( + 'hidden' => true, + ); + + return $Block; + } + } + + # + # Footnote + + protected function blockFootnote($Line) + { + if (preg_match('/^\[\^(.+?)\]:[ ]?(.*)$/', $Line['text'], $matches)) + { + $Block = array( + 'label' => $matches[1], + 'text' => $matches[2], + 'hidden' => true, + ); + + return $Block; + } + } + + protected function blockFootnoteContinue($Line, $Block) + { + if ($Line['text'][0] === '[' and preg_match('/^\[\^(.+?)\]:/', $Line['text'])) + { + return; + } + + if (isset($Block['interrupted'])) + { + if ($Line['indent'] >= 4) + { + $Block['text'] .= "\n\n" . $Line['text']; + + return $Block; + } + } + else + { + $Block['text'] .= "\n" . $Line['text']; + + return $Block; + } + } + + protected function blockFootnoteComplete($Block) + { + $this->DefinitionData['Footnote'][$Block['label']] = array( + 'text' => $Block['text'], + 'count' => null, + 'number' => null, + ); + + return $Block; + } + + # + # Definition List + + protected function blockDefinitionList($Line, $Block) + { + if ( ! isset($Block) or isset($Block['type'])) + { + return; + } + + $Element = array( + 'name' => 'dl', + 'handler' => 'elements', + 'text' => array(), + ); + + $terms = explode("\n", $Block['element']['text']); + + foreach ($terms as $term) + { + $Element['text'] []= array( + 'name' => 'dt', + 'handler' => 'line', + 'text' => $term, + ); + } + + $Block['element'] = $Element; + + $Block = $this->addDdElement($Line, $Block); + + return $Block; + } + + protected function blockDefinitionListContinue($Line, array $Block) + { + if ($Line['text'][0] === ':') + { + $Block = $this->addDdElement($Line, $Block); + + return $Block; + } + else + { + if (isset($Block['interrupted']) and $Line['indent'] === 0) + { + return; + } + + if (isset($Block['interrupted'])) + { + $Block['dd']['handler'] = 'text'; + $Block['dd']['text'] .= "\n\n"; + + unset($Block['interrupted']); + } + + $text = substr($Line['body'], min($Line['indent'], 4)); + + $Block['dd']['text'] .= "\n" . $text; + + return $Block; + } + } + + # + # Header + + protected function blockHeader($Line) + { + $Block = parent::blockHeader($Line); + + if (! isset($Block)) { + return null; + } + + if (preg_match('/[ #]*{('.$this->regexAttribute.'+)}[ ]*$/', $Block['element']['text'], $matches, PREG_OFFSET_CAPTURE)) + { + $attributeString = $matches[1][0]; + + $Block['element']['attributes'] = $this->parseAttributeData($attributeString); + + $Block['element']['text'] = substr($Block['element']['text'], 0, $matches[0][1]); + } + + return $Block; + } + + # + # Markup + + protected function blockMarkupComplete($Block) + { + if ( ! isset($Block['void'])) + { + $Block['markup'] = $this->processTag($Block['markup']); + } + + return $Block; + } + + # + # Setext + + protected function blockSetextHeader($Line, array $Block = null) + { + $Block = parent::blockSetextHeader($Line, $Block); + + if (! isset($Block)) { + return null; + } + + if (preg_match('/[ ]*{('.$this->regexAttribute.'+)}[ ]*$/', $Block['element']['text'], $matches, PREG_OFFSET_CAPTURE)) + { + $attributeString = $matches[1][0]; + + $Block['element']['attributes'] = $this->parseAttributeData($attributeString); + + $Block['element']['text'] = substr($Block['element']['text'], 0, $matches[0][1]); + } + + return $Block; + } + + # + # Inline Elements + # + + # + # Footnote Marker + + protected function inlineFootnoteMarker($Excerpt) + { + if (preg_match('/^\[\^(.+?)\]/', $Excerpt['text'], $matches)) + { + $name = $matches[1]; + + if ( ! isset($this->DefinitionData['Footnote'][$name])) + { + return; + } + + $this->DefinitionData['Footnote'][$name]['count'] ++; + + if ( ! isset($this->DefinitionData['Footnote'][$name]['number'])) + { + $this->DefinitionData['Footnote'][$name]['number'] = ++ $this->footnoteCount; # » & + } + + $Element = array( + 'name' => 'sup', + 'attributes' => array('id' => 'fnref'.$this->DefinitionData['Footnote'][$name]['count'].':'.$name), + 'handler' => 'element', + 'text' => array( + 'name' => 'a', + 'attributes' => array('href' => '#fn:'.$name, 'class' => 'footnote-ref'), + 'text' => $this->DefinitionData['Footnote'][$name]['number'], + ), + ); + + return array( + 'extent' => strlen($matches[0]), + 'element' => $Element, + ); + } + } + + private $footnoteCount = 0; + + # + # Link + + protected function inlineLink($Excerpt) + { + $Link = parent::inlineLink($Excerpt); + + if (! isset($Link)) { + return null; + } + + $remainder = substr($Excerpt['text'], $Link['extent']); + + if (preg_match('/^[ ]*{('.$this->regexAttribute.'+)}/', $remainder, $matches)) + { + $Link['element']['attributes'] += $this->parseAttributeData($matches[1]); + + $Link['extent'] += strlen($matches[0]); + } + + return $Link; + } + + # + # ~ + # + + protected function unmarkedText($text) + { + $text = parent::unmarkedText($text); + + if (isset($this->DefinitionData['Abbreviation'])) + { + foreach ($this->DefinitionData['Abbreviation'] as $abbreviation => $meaning) + { + $pattern = '/\b'.preg_quote($abbreviation, '/').'\b/'; + + $text = preg_replace($pattern, ''.$abbreviation.'', $text); + } + } + + return $text; + } + + # + # Util Methods + # + + protected function addDdElement(array $Line, array $Block) + { + $text = substr($Line['text'], 1); + $text = trim($text); + + unset($Block['dd']); + + $Block['dd'] = array( + 'name' => 'dd', + 'handler' => 'line', + 'text' => $text, + ); + + if (isset($Block['interrupted'])) + { + $Block['dd']['handler'] = 'text'; + + unset($Block['interrupted']); + } + + $Block['element']['text'] []= & $Block['dd']; + + return $Block; + } + + protected function buildFootnoteElement() + { + $Element = array( + 'name' => 'div', + 'attributes' => array('class' => 'footnotes'), + 'handler' => 'elements', + 'text' => array( + array( + 'name' => 'hr', + ), + array( + 'name' => 'ol', + 'handler' => 'elements', + 'text' => array(), + ), + ), + ); + + uasort($this->DefinitionData['Footnote'], 'self::sortFootnotes'); + + foreach ($this->DefinitionData['Footnote'] as $definitionId => $DefinitionData) + { + if ( ! isset($DefinitionData['number'])) + { + continue; + } + + $text = $DefinitionData['text']; + + $text = parent::text($text); + + $numbers = range(1, $DefinitionData['count']); + + $backLinksMarkup = ''; + + foreach ($numbers as $number) + { + $backLinksMarkup .= ' ↩'; + } + + $backLinksMarkup = substr($backLinksMarkup, 1); + + if (substr($text, - 4) === '

') + { + $backLinksMarkup = ' '.$backLinksMarkup; + + $text = substr_replace($text, $backLinksMarkup.'

', - 4); + } + else + { + $text .= "\n".'

'.$backLinksMarkup.'

'; + } + + $Element['text'][1]['text'] []= array( + 'name' => 'li', + 'attributes' => array('id' => 'fn:'.$definitionId), + 'rawHtml' => "\n".$text."\n", + ); + } + + return $Element; + } + + # ~ + + protected function parseAttributeData($attributeString) + { + $Data = array(); + + $attributes = preg_split('/[ ]+/', $attributeString, - 1, PREG_SPLIT_NO_EMPTY); + + foreach ($attributes as $attribute) + { + if ($attribute[0] === '#') + { + $Data['id'] = substr($attribute, 1); + } + else # "." + { + $classes []= substr($attribute, 1); + } + } + + if (isset($classes)) + { + $Data['class'] = implode(' ', $classes); + } + + return $Data; + } + + # ~ + + protected function processTag($elementMarkup) # recursive + { + # http://stackoverflow.com/q/1148928/200145 + libxml_use_internal_errors(true); + + $DOMDocument = new DOMDocument; + + # http://stackoverflow.com/q/11309194/200145 + $elementMarkup = mb_convert_encoding($elementMarkup, 'HTML-ENTITIES', 'UTF-8'); + + # http://stackoverflow.com/q/4879946/200145 + $DOMDocument->loadHTML($elementMarkup); + $DOMDocument->removeChild($DOMDocument->doctype); + $DOMDocument->replaceChild($DOMDocument->firstChild->firstChild->firstChild, $DOMDocument->firstChild); + + $elementText = ''; + + if ($DOMDocument->documentElement->getAttribute('markdown') === '1') + { + foreach ($DOMDocument->documentElement->childNodes as $Node) + { + $elementText .= $DOMDocument->saveHTML($Node); + } + + $DOMDocument->documentElement->removeAttribute('markdown'); + + $elementText = "\n".$this->text($elementText)."\n"; + } + else + { + foreach ($DOMDocument->documentElement->childNodes as $Node) + { + $nodeMarkup = $DOMDocument->saveHTML($Node); + + if ($Node instanceof DOMElement and ! in_array($Node->nodeName, $this->textLevelElements)) + { + $elementText .= $this->processTag($nodeMarkup); + } + else + { + $elementText .= $nodeMarkup; + } + } + } + + # because we don't want for markup to get encoded + $DOMDocument->documentElement->nodeValue = 'placeholder\x1A'; + + $markup = $DOMDocument->saveHTML($DOMDocument->documentElement); + $markup = str_replace('placeholder\x1A', $elementText, $markup); + + return $markup; + } + + # ~ + + protected function sortFootnotes($A, $B) # callback + { + return $A['number'] - $B['number']; + } + + # + # Fields + # + + protected $regexAttribute = '(?:[#.][-\w]+[ ]*)'; +} diff --git a/vendor/erusev/parsedown-extra/README.md b/vendor/erusev/parsedown-extra/README.md new file mode 100644 index 00000000..cee4b543 --- /dev/null +++ b/vendor/erusev/parsedown-extra/README.md @@ -0,0 +1,31 @@ +> You might also like [Caret](http://caret.io?ref=parsedown) - our Markdown editor for the Desktop. + +## Parsedown Extra + +[![Build Status](https://img.shields.io/travis/erusev/parsedown-extra/master.svg?style=flat-square)](https://travis-ci.org/erusev/parsedown-extra) + +An extension of [Parsedown](http://parsedown.org) that adds support for [Markdown Extra](https://michelf.ca/projects/php-markdown/extra/). + +[See Demo](http://parsedown.org/extra/) + +### Installation + +Include both `Parsedown.php` and `ParsedownExtra.php` or install [the composer package](https://packagist.org/packages/erusev/parsedown-extra). + +### Example + +``` php +$Extra = new ParsedownExtra(); + +echo $Extra->text('# Header {.sth}'); # prints:

Header

+``` + +### Questions + +**Who uses Parsedown Extra?** + +[October CMS](http://octobercms.com/), [Bolt CMS](http://bolt.cm/), [Kirby CMS](http://getkirby.com/), [Grav CMS](http://getgrav.org/), [Statamic CMS](http://www.statamic.com/) and [more](https://www.versioneye.com/php/erusev:parsedown-extra/references). + +**How can I help?** + +Use it, star it, share it and in case you feel generous, [donate some money](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=528P3NZQMP8N2). diff --git a/vendor/erusev/parsedown-extra/composer.json b/vendor/erusev/parsedown-extra/composer.json new file mode 100644 index 00000000..317d1472 --- /dev/null +++ b/vendor/erusev/parsedown-extra/composer.json @@ -0,0 +1,33 @@ +{ + "name": "erusev/parsedown-extra", + "description": "An extension of Parsedown that adds support for Markdown Extra.", + "keywords": ["markdown", "markdown extra", "parser", "parsedown"], + "homepage": "https://github.com/erusev/parsedown-extra", + "type": "library", + "license": "MIT", + "authors": [ + { + "name": "Emanuil Rusev", + "email": "hello@erusev.com", + "homepage": "http://erusev.com" + } + ], + "require": { + "erusev/parsedown": "^1.7.4" + }, + "require-dev": { + "phpunit/phpunit": "^4.8.35" + }, + "autoload": { + "psr-0": {"ParsedownExtra": ""} + }, + "autoload-dev": { + "psr-0": { + "TestParsedown": "test/", + "ParsedownExtraTest": "test/", + "ParsedownTest": "vendor/erusev/parsedown/test/", + "CommonMarkTest": "vendor/erusev/parsedown/test/", + "CommonMarkTestWeak": "vendor/erusev/parsedown/test/" + } + } +} diff --git a/vendor/erusev/parsedown-extra/phpunit.xml.dist b/vendor/erusev/parsedown-extra/phpunit.xml.dist new file mode 100644 index 00000000..29880b56 --- /dev/null +++ b/vendor/erusev/parsedown-extra/phpunit.xml.dist @@ -0,0 +1,8 @@ + + + + + test/ParsedownExtraTest.php + + + diff --git a/vendor/erusev/parsedown-extra/test/ParsedownExtraTest.php b/vendor/erusev/parsedown-extra/test/ParsedownExtraTest.php new file mode 100644 index 00000000..d2a6d23c --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/ParsedownExtraTest.php @@ -0,0 +1,11 @@ +textLevelElements; + } +} diff --git a/vendor/erusev/parsedown-extra/test/data/abbreviation.html b/vendor/erusev/parsedown-extra/test/data/abbreviation.html new file mode 100644 index 00000000..9b3a45c4 --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/abbreviation.html @@ -0,0 +1,3 @@ +

The HTML specification +is maintained by the W3C. +The abbreviation ML is contained in the abbreviation HTML.

\ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/abbreviation.md b/vendor/erusev/parsedown-extra/test/data/abbreviation.md new file mode 100644 index 00000000..4ac8f884 --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/abbreviation.md @@ -0,0 +1,7 @@ +The HTML specification +is maintained by the W3C. +The abbreviation ML is contained in the abbreviation HTML. + +*[HTML]: Hyper Text Markup Language +*[W3C]: World Wide Web Consortium +*[ML]: Markup Language \ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/compound_footnote.html b/vendor/erusev/parsedown-extra/test/data/compound_footnote.html new file mode 100644 index 00000000..1a3848fd --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/compound_footnote.html @@ -0,0 +1,18 @@ +

footnote 1 and another one 2

+
+
+
    +
  1. +

    line 1 +line 2

    +
    +

    quote

    +
    +

    another paragraph ↩

    +
    2. +
  2. +

    paragraph

    +

    another paragraph ↩

    +
    3. +
+
\ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/compound_footnote.md b/vendor/erusev/parsedown-extra/test/data/compound_footnote.md new file mode 100644 index 00000000..5bca3c78 --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/compound_footnote.md @@ -0,0 +1,14 @@ +footnote [^1] and another one [^2] + +[^1]: line 1 + line 2 + + > quote + + another paragraph + +[^2]: + paragraph + + another paragraph + \ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/definition_list.html b/vendor/erusev/parsedown-extra/test/data/definition_list.html new file mode 100644 index 00000000..2567dc1c --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/definition_list.html @@ -0,0 +1,17 @@ +
+
Term 1
+
one
+
two +extra line
+
Term 2
+

lazy +line

+

multiple

+

paragraphs

+

nested

+
code block
+
+

quote +block

+
+
\ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/definition_list.md b/vendor/erusev/parsedown-extra/test/data/definition_list.md new file mode 100644 index 00000000..ec0ee03f --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/definition_list.md @@ -0,0 +1,20 @@ +Term 1 +: one +: two + extra line + +Term 2 + +: lazy +line + +: multiple + + paragraphs + +: nested + + code block + + > quote + > block \ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/footnote.html b/vendor/erusev/parsedown-extra/test/data/footnote.html new file mode 100644 index 00000000..d0ba76ce --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/footnote.html @@ -0,0 +1,20 @@ +

first 1 second 2.

+

first 3 second 4.

+

second time 1

+
+
+
    +
  1. +

    one ↩ ↩

    +
    2. +
  2. +

    two ↩

    +
    3. +
  3. +

    one ↩

    +
    4. +
  4. +

    two ↩

    +
    5. +
+
\ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/footnote.md b/vendor/erusev/parsedown-extra/test/data/footnote.md new file mode 100644 index 00000000..07d70103 --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/footnote.md @@ -0,0 +1,11 @@ +first [^1] second [^2]. + +[^1]: one +[^2]: two + +first [^a] second [^b]. + +[^a]: one +[^b]: two + +second time [^1] \ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/markdown_inside_markup.html b/vendor/erusev/parsedown-extra/test/data/markdown_inside_markup.html new file mode 100644 index 00000000..27da259f --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/markdown_inside_markup.html @@ -0,0 +1,25 @@ +
+

markdown

+

This is another paragraph. It contains inline markup.

+
+_no markdown_ +
+
+
+
+

markdown

+
+

markdown

+
+
+
+
+_no markdown_ +
+

markdown

+
+
+
+
+_no markdown_ +
\ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/markdown_inside_markup.md b/vendor/erusev/parsedown-extra/test/data/markdown_inside_markup.md new file mode 100644 index 00000000..dbb85d66 --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/markdown_inside_markup.md @@ -0,0 +1,32 @@ +
+_markdown_ + +This is another paragraph. It contains inline markup. +
+_no markdown_ +
+
+ +--- + +
+_markdown_ +
+_markdown_ +
+
+ +--- + +
+_no markdown_ +
+_markdown_ +
+
+ +--- + +
+_no markdown_ +
\ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/special_attributes.html b/vendor/erusev/parsedown-extra/test/data/special_attributes.html new file mode 100644 index 00000000..cafa3110 --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/special_attributes.html @@ -0,0 +1,6 @@ +

Header 1

+

Header 2

+

The Site

+

The Site

+

link

+

\ No newline at end of file diff --git a/vendor/erusev/parsedown-extra/test/data/special_attributes.md b/vendor/erusev/parsedown-extra/test/data/special_attributes.md new file mode 100644 index 00000000..01f29fc9 --- /dev/null +++ b/vendor/erusev/parsedown-extra/test/data/special_attributes.md @@ -0,0 +1,12 @@ +Header 1 {#header1} +======== + +## Header 2 ## {#header2} + +## The Site ## {.main} + +## The Site ## {.main .shine #the-site} + +[link](http://parsedown.org) {.primary #link .upper-case} + +![logo](/md.png) {#logo .big} \ No newline at end of file diff --git a/vendor/erusev/parsedown/LICENSE.txt b/vendor/erusev/parsedown/LICENSE.txt new file mode 100644 index 00000000..8e7c764d --- /dev/null +++ b/vendor/erusev/parsedown/LICENSE.txt @@ -0,0 +1,20 @@ +The MIT License (MIT) + +Copyright (c) 2013-2018 Emanuil Rusev, erusev.com + +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. diff --git a/vendor/erusev/parsedown/Parsedown.php b/vendor/erusev/parsedown/Parsedown.php new file mode 100644 index 00000000..1b9d6d5b --- /dev/null +++ b/vendor/erusev/parsedown/Parsedown.php @@ -0,0 +1,1712 @@ +DefinitionData = array(); + + # standardize line breaks + $text = str_replace(array("\r\n", "\r"), "\n", $text); + + # remove surrounding line breaks + $text = trim($text, "\n"); + + # split text into lines + $lines = explode("\n", $text); + + # iterate through lines to identify blocks + $markup = $this->lines($lines); + + # trim line breaks + $markup = trim($markup, "\n"); + + return $markup; + } + + # + # Setters + # + + function setBreaksEnabled($breaksEnabled) + { + $this->breaksEnabled = $breaksEnabled; + + return $this; + } + + protected $breaksEnabled; + + function setMarkupEscaped($markupEscaped) + { + $this->markupEscaped = $markupEscaped; + + return $this; + } + + protected $markupEscaped; + + function setUrlsLinked($urlsLinked) + { + $this->urlsLinked = $urlsLinked; + + return $this; + } + + protected $urlsLinked = true; + + function setSafeMode($safeMode) + { + $this->safeMode = (bool) $safeMode; + + return $this; + } + + protected $safeMode; + + protected $safeLinksWhitelist = array( + 'http://', + 'https://', + 'ftp://', + 'ftps://', + 'mailto:', + 'data:image/png;base64,', + 'data:image/gif;base64,', + 'data:image/jpeg;base64,', + 'irc:', + 'ircs:', + 'git:', + 'ssh:', + 'news:', + 'steam:', + ); + + # + # Lines + # + + protected $BlockTypes = array( + '#' => array('Header'), + '*' => array('Rule', 'List'), + '+' => array('List'), + '-' => array('SetextHeader', 'Table', 'Rule', 'List'), + '0' => array('List'), + '1' => array('List'), + '2' => array('List'), + '3' => array('List'), + '4' => array('List'), + '5' => array('List'), + '6' => array('List'), + '7' => array('List'), + '8' => array('List'), + '9' => array('List'), + ':' => array('Table'), + '<' => array('Comment', 'Markup'), + '=' => array('SetextHeader'), + '>' => array('Quote'), + '[' => array('Reference'), + '_' => array('Rule'), + '`' => array('FencedCode'), + '|' => array('Table'), + '~' => array('FencedCode'), + ); + + # ~ + + protected $unmarkedBlockTypes = array( + 'Code', + ); + + # + # Blocks + # + + protected function lines(array $lines) + { + $CurrentBlock = null; + + foreach ($lines as $line) + { + if (chop($line) === '') + { + if (isset($CurrentBlock)) + { + $CurrentBlock['interrupted'] = true; + } + + continue; + } + + if (strpos($line, "\t") !== false) + { + $parts = explode("\t", $line); + + $line = $parts[0]; + + unset($parts[0]); + + foreach ($parts as $part) + { + $shortage = 4 - mb_strlen($line, 'utf-8') % 4; + + $line .= str_repeat(' ', $shortage); + $line .= $part; + } + } + + $indent = 0; + + while (isset($line[$indent]) and $line[$indent] === ' ') + { + $indent ++; + } + + $text = $indent > 0 ? substr($line, $indent) : $line; + + # ~ + + $Line = array('body' => $line, 'indent' => $indent, 'text' => $text); + + # ~ + + if (isset($CurrentBlock['continuable'])) + { + $Block = $this->{'block'.$CurrentBlock['type'].'Continue'}($Line, $CurrentBlock); + + if (isset($Block)) + { + $CurrentBlock = $Block; + + continue; + } + else + { + if ($this->isBlockCompletable($CurrentBlock['type'])) + { + $CurrentBlock = $this->{'block'.$CurrentBlock['type'].'Complete'}($CurrentBlock); + } + } + } + + # ~ + + $marker = $text[0]; + + # ~ + + $blockTypes = $this->unmarkedBlockTypes; + + if (isset($this->BlockTypes[$marker])) + { + foreach ($this->BlockTypes[$marker] as $blockType) + { + $blockTypes []= $blockType; + } + } + + # + # ~ + + foreach ($blockTypes as $blockType) + { + $Block = $this->{'block'.$blockType}($Line, $CurrentBlock); + + if (isset($Block)) + { + $Block['type'] = $blockType; + + if ( ! isset($Block['identified'])) + { + $Blocks []= $CurrentBlock; + + $Block['identified'] = true; + } + + if ($this->isBlockContinuable($blockType)) + { + $Block['continuable'] = true; + } + + $CurrentBlock = $Block; + + continue 2; + } + } + + # ~ + + if (isset($CurrentBlock) and ! isset($CurrentBlock['type']) and ! isset($CurrentBlock['interrupted'])) + { + $CurrentBlock['element']['text'] .= "\n".$text; + } + else + { + $Blocks []= $CurrentBlock; + + $CurrentBlock = $this->paragraph($Line); + + $CurrentBlock['identified'] = true; + } + } + + # ~ + + if (isset($CurrentBlock['continuable']) and $this->isBlockCompletable($CurrentBlock['type'])) + { + $CurrentBlock = $this->{'block'.$CurrentBlock['type'].'Complete'}($CurrentBlock); + } + + # ~ + + $Blocks []= $CurrentBlock; + + unset($Blocks[0]); + + # ~ + + $markup = ''; + + foreach ($Blocks as $Block) + { + if (isset($Block['hidden'])) + { + continue; + } + + $markup .= "\n"; + $markup .= isset($Block['markup']) ? $Block['markup'] : $this->element($Block['element']); + } + + $markup .= "\n"; + + # ~ + + return $markup; + } + + protected function isBlockContinuable($Type) + { + return method_exists($this, 'block'.$Type.'Continue'); + } + + protected function isBlockCompletable($Type) + { + return method_exists($this, 'block'.$Type.'Complete'); + } + + # + # Code + + protected function blockCode($Line, $Block = null) + { + if (isset($Block) and ! isset($Block['type']) and ! isset($Block['interrupted'])) + { + return; + } + + if ($Line['indent'] >= 4) + { + $text = substr($Line['body'], 4); + + $Block = array( + 'element' => array( + 'name' => 'pre', + 'handler' => 'element', + 'text' => array( + 'name' => 'code', + 'text' => $text, + ), + ), + ); + + return $Block; + } + } + + protected function blockCodeContinue($Line, $Block) + { + if ($Line['indent'] >= 4) + { + if (isset($Block['interrupted'])) + { + $Block['element']['text']['text'] .= "\n"; + + unset($Block['interrupted']); + } + + $Block['element']['text']['text'] .= "\n"; + + $text = substr($Line['body'], 4); + + $Block['element']['text']['text'] .= $text; + + return $Block; + } + } + + protected function blockCodeComplete($Block) + { + $text = $Block['element']['text']['text']; + + $Block['element']['text']['text'] = $text; + + return $Block; + } + + # + # Comment + + protected function blockComment($Line) + { + if ($this->markupEscaped or $this->safeMode) + { + return; + } + + if (isset($Line['text'][3]) and $Line['text'][3] === '-' and $Line['text'][2] === '-' and $Line['text'][1] === '!') + { + $Block = array( + 'markup' => $Line['body'], + ); + + if (preg_match('/-->$/', $Line['text'])) + { + $Block['closed'] = true; + } + + return $Block; + } + } + + protected function blockCommentContinue($Line, array $Block) + { + if (isset($Block['closed'])) + { + return; + } + + $Block['markup'] .= "\n" . $Line['body']; + + if (preg_match('/-->$/', $Line['text'])) + { + $Block['closed'] = true; + } + + return $Block; + } + + # + # Fenced Code + + protected function blockFencedCode($Line) + { + if (preg_match('/^['.$Line['text'][0].']{3,}[ ]*([^`]+)?[ ]*$/', $Line['text'], $matches)) + { + $Element = array( + 'name' => 'code', + 'text' => '', + ); + + if (isset($matches[1])) + { + /** + * https://www.w3.org/TR/2011/WD-html5-20110525/elements.html#classes + * Every HTML element may have a class attribute specified. + * The attribute, if specified, must have a value that is a set + * of space-separated tokens representing the various classes + * that the element belongs to. + * [...] + * The space characters, for the purposes of this specification, + * are U+0020 SPACE, U+0009 CHARACTER TABULATION (tab), + * U+000A LINE FEED (LF), U+000C FORM FEED (FF), and + * U+000D CARRIAGE RETURN (CR). + */ + $language = substr($matches[1], 0, strcspn($matches[1], " \t\n\f\r")); + + $class = 'language-'.$language; + + $Element['attributes'] = array( + 'class' => $class, + ); + } + + $Block = array( + 'char' => $Line['text'][0], + 'element' => array( + 'name' => 'pre', + 'handler' => 'element', + 'text' => $Element, + ), + ); + + return $Block; + } + } + + protected function blockFencedCodeContinue($Line, $Block) + { + if (isset($Block['complete'])) + { + return; + } + + if (isset($Block['interrupted'])) + { + $Block['element']['text']['text'] .= "\n"; + + unset($Block['interrupted']); + } + + if (preg_match('/^'.$Block['char'].'{3,}[ ]*$/', $Line['text'])) + { + $Block['element']['text']['text'] = substr($Block['element']['text']['text'], 1); + + $Block['complete'] = true; + + return $Block; + } + + $Block['element']['text']['text'] .= "\n".$Line['body']; + + return $Block; + } + + protected function blockFencedCodeComplete($Block) + { + $text = $Block['element']['text']['text']; + + $Block['element']['text']['text'] = $text; + + return $Block; + } + + # + # Header + + protected function blockHeader($Line) + { + if (isset($Line['text'][1])) + { + $level = 1; + + while (isset($Line['text'][$level]) and $Line['text'][$level] === '#') + { + $level ++; + } + + if ($level > 6) + { + return; + } + + $text = trim($Line['text'], '# '); + + $Block = array( + 'element' => array( + 'name' => 'h' . min(6, $level), + 'text' => $text, + 'handler' => 'line', + ), + ); + + return $Block; + } + } + + # + # List + + protected function blockList($Line) + { + list($name, $pattern) = $Line['text'][0] <= '-' ? array('ul', '[*+-]') : array('ol', '[0-9]+[.]'); + + if (preg_match('/^('.$pattern.'[ ]+)(.*)/', $Line['text'], $matches)) + { + $Block = array( + 'indent' => $Line['indent'], + 'pattern' => $pattern, + 'element' => array( + 'name' => $name, + 'handler' => 'elements', + ), + ); + + if($name === 'ol') + { + $listStart = stristr($matches[0], '.', true); + + if($listStart !== '1') + { + $Block['element']['attributes'] = array('start' => $listStart); + } + } + + $Block['li'] = array( + 'name' => 'li', + 'handler' => 'li', + 'text' => array( + $matches[2], + ), + ); + + $Block['element']['text'] []= & $Block['li']; + + return $Block; + } + } + + protected function blockListContinue($Line, array $Block) + { + if ($Block['indent'] === $Line['indent'] and preg_match('/^'.$Block['pattern'].'(?:[ ]+(.*)|$)/', $Line['text'], $matches)) + { + if (isset($Block['interrupted'])) + { + $Block['li']['text'] []= ''; + + $Block['loose'] = true; + + unset($Block['interrupted']); + } + + unset($Block['li']); + + $text = isset($matches[1]) ? $matches[1] : ''; + + $Block['li'] = array( + 'name' => 'li', + 'handler' => 'li', + 'text' => array( + $text, + ), + ); + + $Block['element']['text'] []= & $Block['li']; + + return $Block; + } + + if ($Line['text'][0] === '[' and $this->blockReference($Line)) + { + return $Block; + } + + if ( ! isset($Block['interrupted'])) + { + $text = preg_replace('/^[ ]{0,4}/', '', $Line['body']); + + $Block['li']['text'] []= $text; + + return $Block; + } + + if ($Line['indent'] > 0) + { + $Block['li']['text'] []= ''; + + $text = preg_replace('/^[ ]{0,4}/', '', $Line['body']); + + $Block['li']['text'] []= $text; + + unset($Block['interrupted']); + + return $Block; + } + } + + protected function blockListComplete(array $Block) + { + if (isset($Block['loose'])) + { + foreach ($Block['element']['text'] as &$li) + { + if (end($li['text']) !== '') + { + $li['text'] []= ''; + } + } + } + + return $Block; + } + + # + # Quote + + protected function blockQuote($Line) + { + if (preg_match('/^>[ ]?(.*)/', $Line['text'], $matches)) + { + $Block = array( + 'element' => array( + 'name' => 'blockquote', + 'handler' => 'lines', + 'text' => (array) $matches[1], + ), + ); + + return $Block; + } + } + + protected function blockQuoteContinue($Line, array $Block) + { + if ($Line['text'][0] === '>' and preg_match('/^>[ ]?(.*)/', $Line['text'], $matches)) + { + if (isset($Block['interrupted'])) + { + $Block['element']['text'] []= ''; + + unset($Block['interrupted']); + } + + $Block['element']['text'] []= $matches[1]; + + return $Block; + } + + if ( ! isset($Block['interrupted'])) + { + $Block['element']['text'] []= $Line['text']; + + return $Block; + } + } + + # + # Rule + + protected function blockRule($Line) + { + if (preg_match('/^(['.$Line['text'][0].'])([ ]*\1){2,}[ ]*$/', $Line['text'])) + { + $Block = array( + 'element' => array( + 'name' => 'hr' + ), + ); + + return $Block; + } + } + + # + # Setext + + protected function blockSetextHeader($Line, array $Block = null) + { + if ( ! isset($Block) or isset($Block['type']) or isset($Block['interrupted'])) + { + return; + } + + if (chop($Line['text'], $Line['text'][0]) === '') + { + $Block['element']['name'] = $Line['text'][0] === '=' ? 'h1' : 'h2'; + + return $Block; + } + } + + # + # Markup + + protected function blockMarkup($Line) + { + if ($this->markupEscaped or $this->safeMode) + { + return; + } + + if (preg_match('/^<(\w[\w-]*)(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*(\/)?>/', $Line['text'], $matches)) + { + $element = strtolower($matches[1]); + + if (in_array($element, $this->textLevelElements)) + { + return; + } + + $Block = array( + 'name' => $matches[1], + 'depth' => 0, + 'markup' => $Line['text'], + ); + + $length = strlen($matches[0]); + + $remainder = substr($Line['text'], $length); + + if (trim($remainder) === '') + { + if (isset($matches[2]) or in_array($matches[1], $this->voidElements)) + { + $Block['closed'] = true; + + $Block['void'] = true; + } + } + else + { + if (isset($matches[2]) or in_array($matches[1], $this->voidElements)) + { + return; + } + + if (preg_match('/<\/'.$matches[1].'>[ ]*$/i', $remainder)) + { + $Block['closed'] = true; + } + } + + return $Block; + } + } + + protected function blockMarkupContinue($Line, array $Block) + { + if (isset($Block['closed'])) + { + return; + } + + if (preg_match('/^<'.$Block['name'].'(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*>/i', $Line['text'])) # open + { + $Block['depth'] ++; + } + + if (preg_match('/(.*?)<\/'.$Block['name'].'>[ ]*$/i', $Line['text'], $matches)) # close + { + if ($Block['depth'] > 0) + { + $Block['depth'] --; + } + else + { + $Block['closed'] = true; + } + } + + if (isset($Block['interrupted'])) + { + $Block['markup'] .= "\n"; + + unset($Block['interrupted']); + } + + $Block['markup'] .= "\n".$Line['body']; + + return $Block; + } + + # + # Reference + + protected function blockReference($Line) + { + if (preg_match('/^\[(.+?)\]:[ ]*?(?:[ ]+["\'(](.+)["\')])?[ ]*$/', $Line['text'], $matches)) + { + $id = strtolower($matches[1]); + + $Data = array( + 'url' => $matches[2], + 'title' => null, + ); + + if (isset($matches[3])) + { + $Data['title'] = $matches[3]; + } + + $this->DefinitionData['Reference'][$id] = $Data; + + $Block = array( + 'hidden' => true, + ); + + return $Block; + } + } + + # + # Table + + protected function blockTable($Line, array $Block = null) + { + if ( ! isset($Block) or isset($Block['type']) or isset($Block['interrupted'])) + { + return; + } + + if (strpos($Block['element']['text'], '|') !== false and chop($Line['text'], ' -:|') === '') + { + $alignments = array(); + + $divider = $Line['text']; + + $divider = trim($divider); + $divider = trim($divider, '|'); + + $dividerCells = explode('|', $divider); + + foreach ($dividerCells as $dividerCell) + { + $dividerCell = trim($dividerCell); + + if ($dividerCell === '') + { + continue; + } + + $alignment = null; + + if ($dividerCell[0] === ':') + { + $alignment = 'left'; + } + + if (substr($dividerCell, - 1) === ':') + { + $alignment = $alignment === 'left' ? 'center' : 'right'; + } + + $alignments []= $alignment; + } + + # ~ + + $HeaderElements = array(); + + $header = $Block['element']['text']; + + $header = trim($header); + $header = trim($header, '|'); + + $headerCells = explode('|', $header); + + foreach ($headerCells as $index => $headerCell) + { + $headerCell = trim($headerCell); + + $HeaderElement = array( + 'name' => 'th', + 'text' => $headerCell, + 'handler' => 'line', + ); + + if (isset($alignments[$index])) + { + $alignment = $alignments[$index]; + + $HeaderElement['attributes'] = array( + 'style' => 'text-align: '.$alignment.';', + ); + } + + $HeaderElements []= $HeaderElement; + } + + # ~ + + $Block = array( + 'alignments' => $alignments, + 'identified' => true, + 'element' => array( + 'name' => 'table', + 'handler' => 'elements', + ), + ); + + $Block['element']['text'] []= array( + 'name' => 'thead', + 'handler' => 'elements', + ); + + $Block['element']['text'] []= array( + 'name' => 'tbody', + 'handler' => 'elements', + 'text' => array(), + ); + + $Block['element']['text'][0]['text'] []= array( + 'name' => 'tr', + 'handler' => 'elements', + 'text' => $HeaderElements, + ); + + return $Block; + } + } + + protected function blockTableContinue($Line, array $Block) + { + if (isset($Block['interrupted'])) + { + return; + } + + if ($Line['text'][0] === '|' or strpos($Line['text'], '|')) + { + $Elements = array(); + + $row = $Line['text']; + + $row = trim($row); + $row = trim($row, '|'); + + preg_match_all('/(?:(\\\\[|])|[^|`]|`[^`]+`|`)+/', $row, $matches); + + foreach ($matches[0] as $index => $cell) + { + $cell = trim($cell); + + $Element = array( + 'name' => 'td', + 'handler' => 'line', + 'text' => $cell, + ); + + if (isset($Block['alignments'][$index])) + { + $Element['attributes'] = array( + 'style' => 'text-align: '.$Block['alignments'][$index].';', + ); + } + + $Elements []= $Element; + } + + $Element = array( + 'name' => 'tr', + 'handler' => 'elements', + 'text' => $Elements, + ); + + $Block['element']['text'][1]['text'] []= $Element; + + return $Block; + } + } + + # + # ~ + # + + protected function paragraph($Line) + { + $Block = array( + 'element' => array( + 'name' => 'p', + 'text' => $Line['text'], + 'handler' => 'line', + ), + ); + + return $Block; + } + + # + # Inline Elements + # + + protected $InlineTypes = array( + '"' => array('SpecialCharacter'), + '!' => array('Image'), + '&' => array('SpecialCharacter'), + '*' => array('Emphasis'), + ':' => array('Url'), + '<' => array('UrlTag', 'EmailTag', 'Markup', 'SpecialCharacter'), + '>' => array('SpecialCharacter'), + '[' => array('Link'), + '_' => array('Emphasis'), + '`' => array('Code'), + '~' => array('Strikethrough'), + '\\' => array('EscapeSequence'), + ); + + # ~ + + protected $inlineMarkerList = '!"*_&[:<>`~\\'; + + # + # ~ + # + + public function line($text, $nonNestables=array()) + { + $markup = ''; + + # $excerpt is based on the first occurrence of a marker + + while ($excerpt = strpbrk($text, $this->inlineMarkerList)) + { + $marker = $excerpt[0]; + + $markerPosition = strpos($text, $marker); + + $Excerpt = array('text' => $excerpt, 'context' => $text); + + foreach ($this->InlineTypes[$marker] as $inlineType) + { + # check to see if the current inline type is nestable in the current context + + if ( ! empty($nonNestables) and in_array($inlineType, $nonNestables)) + { + continue; + } + + $Inline = $this->{'inline'.$inlineType}($Excerpt); + + if ( ! isset($Inline)) + { + continue; + } + + # makes sure that the inline belongs to "our" marker + + if (isset($Inline['position']) and $Inline['position'] > $markerPosition) + { + continue; + } + + # sets a default inline position + + if ( ! isset($Inline['position'])) + { + $Inline['position'] = $markerPosition; + } + + # cause the new element to 'inherit' our non nestables + + foreach ($nonNestables as $non_nestable) + { + $Inline['element']['nonNestables'][] = $non_nestable; + } + + # the text that comes before the inline + $unmarkedText = substr($text, 0, $Inline['position']); + + # compile the unmarked text + $markup .= $this->unmarkedText($unmarkedText); + + # compile the inline + $markup .= isset($Inline['markup']) ? $Inline['markup'] : $this->element($Inline['element']); + + # remove the examined text + $text = substr($text, $Inline['position'] + $Inline['extent']); + + continue 2; + } + + # the marker does not belong to an inline + + $unmarkedText = substr($text, 0, $markerPosition + 1); + + $markup .= $this->unmarkedText($unmarkedText); + + $text = substr($text, $markerPosition + 1); + } + + $markup .= $this->unmarkedText($text); + + return $markup; + } + + # + # ~ + # + + protected function inlineCode($Excerpt) + { + $marker = $Excerpt['text'][0]; + + if (preg_match('/^('.$marker.'+)[ ]*(.+?)[ ]*(? strlen($matches[0]), + 'element' => array( + 'name' => 'code', + 'text' => $text, + ), + ); + } + } + + protected function inlineEmailTag($Excerpt) + { + if (strpos($Excerpt['text'], '>') !== false and preg_match('/^<((mailto:)?\S+?@\S+?)>/i', $Excerpt['text'], $matches)) + { + $url = $matches[1]; + + if ( ! isset($matches[2])) + { + $url = 'mailto:' . $url; + } + + return array( + 'extent' => strlen($matches[0]), + 'element' => array( + 'name' => 'a', + 'text' => $matches[1], + 'attributes' => array( + 'href' => $url, + ), + ), + ); + } + } + + protected function inlineEmphasis($Excerpt) + { + if ( ! isset($Excerpt['text'][1])) + { + return; + } + + $marker = $Excerpt['text'][0]; + + if ($Excerpt['text'][1] === $marker and preg_match($this->StrongRegex[$marker], $Excerpt['text'], $matches)) + { + $emphasis = 'strong'; + } + elseif (preg_match($this->EmRegex[$marker], $Excerpt['text'], $matches)) + { + $emphasis = 'em'; + } + else + { + return; + } + + return array( + 'extent' => strlen($matches[0]), + 'element' => array( + 'name' => $emphasis, + 'handler' => 'line', + 'text' => $matches[1], + ), + ); + } + + protected function inlineEscapeSequence($Excerpt) + { + if (isset($Excerpt['text'][1]) and in_array($Excerpt['text'][1], $this->specialCharacters)) + { + return array( + 'markup' => $Excerpt['text'][1], + 'extent' => 2, + ); + } + } + + protected function inlineImage($Excerpt) + { + if ( ! isset($Excerpt['text'][1]) or $Excerpt['text'][1] !== '[') + { + return; + } + + $Excerpt['text']= substr($Excerpt['text'], 1); + + $Link = $this->inlineLink($Excerpt); + + if ($Link === null) + { + return; + } + + $Inline = array( + 'extent' => $Link['extent'] + 1, + 'element' => array( + 'name' => 'img', + 'attributes' => array( + 'src' => $Link['element']['attributes']['href'], + 'alt' => $Link['element']['text'], + ), + ), + ); + + $Inline['element']['attributes'] += $Link['element']['attributes']; + + unset($Inline['element']['attributes']['href']); + + return $Inline; + } + + protected function inlineLink($Excerpt) + { + $Element = array( + 'name' => 'a', + 'handler' => 'line', + 'nonNestables' => array('Url', 'Link'), + 'text' => null, + 'attributes' => array( + 'href' => null, + 'title' => null, + ), + ); + + $extent = 0; + + $remainder = $Excerpt['text']; + + if (preg_match('/\[((?:[^][]++|(?R))*+)\]/', $remainder, $matches)) + { + $Element['text'] = $matches[1]; + + $extent += strlen($matches[0]); + + $remainder = substr($remainder, $extent); + } + else + { + return; + } + + if (preg_match('/^[(]\s*+((?:[^ ()]++|[(][^ )]+[)])++)(?:[ ]+("[^"]*"|\'[^\']*\'))?\s*[)]/', $remainder, $matches)) + { + $Element['attributes']['href'] = $matches[1]; + + if (isset($matches[2])) + { + $Element['attributes']['title'] = substr($matches[2], 1, - 1); + } + + $extent += strlen($matches[0]); + } + else + { + if (preg_match('/^\s*\[(.*?)\]/', $remainder, $matches)) + { + $definition = strlen($matches[1]) ? $matches[1] : $Element['text']; + $definition = strtolower($definition); + + $extent += strlen($matches[0]); + } + else + { + $definition = strtolower($Element['text']); + } + + if ( ! isset($this->DefinitionData['Reference'][$definition])) + { + return; + } + + $Definition = $this->DefinitionData['Reference'][$definition]; + + $Element['attributes']['href'] = $Definition['url']; + $Element['attributes']['title'] = $Definition['title']; + } + + return array( + 'extent' => $extent, + 'element' => $Element, + ); + } + + protected function inlineMarkup($Excerpt) + { + if ($this->markupEscaped or $this->safeMode or strpos($Excerpt['text'], '>') === false) + { + return; + } + + if ($Excerpt['text'][1] === '/' and preg_match('/^<\/\w[\w-]*[ ]*>/s', $Excerpt['text'], $matches)) + { + return array( + 'markup' => $matches[0], + 'extent' => strlen($matches[0]), + ); + } + + if ($Excerpt['text'][1] === '!' and preg_match('/^/s', $Excerpt['text'], $matches)) + { + return array( + 'markup' => $matches[0], + 'extent' => strlen($matches[0]), + ); + } + + if ($Excerpt['text'][1] !== ' ' and preg_match('/^<\w[\w-]*(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*\/?>/s', $Excerpt['text'], $matches)) + { + return array( + 'markup' => $matches[0], + 'extent' => strlen($matches[0]), + ); + } + } + + protected function inlineSpecialCharacter($Excerpt) + { + if ($Excerpt['text'][0] === '&' and ! preg_match('/^&#?\w+;/', $Excerpt['text'])) + { + return array( + 'markup' => '&', + 'extent' => 1, + ); + } + + $SpecialCharacter = array('>' => 'gt', '<' => 'lt', '"' => 'quot'); + + if (isset($SpecialCharacter[$Excerpt['text'][0]])) + { + return array( + 'markup' => '&'.$SpecialCharacter[$Excerpt['text'][0]].';', + 'extent' => 1, + ); + } + } + + protected function inlineStrikethrough($Excerpt) + { + if ( ! isset($Excerpt['text'][1])) + { + return; + } + + if ($Excerpt['text'][1] === '~' and preg_match('/^~~(?=\S)(.+?)(?<=\S)~~/', $Excerpt['text'], $matches)) + { + return array( + 'extent' => strlen($matches[0]), + 'element' => array( + 'name' => 'del', + 'text' => $matches[1], + 'handler' => 'line', + ), + ); + } + } + + protected function inlineUrl($Excerpt) + { + if ($this->urlsLinked !== true or ! isset($Excerpt['text'][2]) or $Excerpt['text'][2] !== '/') + { + return; + } + + if (preg_match('/\bhttps?:[\/]{2}[^\s<]+\b\/*/ui', $Excerpt['context'], $matches, PREG_OFFSET_CAPTURE)) + { + $url = $matches[0][0]; + + $Inline = array( + 'extent' => strlen($matches[0][0]), + 'position' => $matches[0][1], + 'element' => array( + 'name' => 'a', + 'text' => $url, + 'attributes' => array( + 'href' => $url, + ), + ), + ); + + return $Inline; + } + } + + protected function inlineUrlTag($Excerpt) + { + if (strpos($Excerpt['text'], '>') !== false and preg_match('/^<(\w+:\/{2}[^ >]+)>/i', $Excerpt['text'], $matches)) + { + $url = $matches[1]; + + return array( + 'extent' => strlen($matches[0]), + 'element' => array( + 'name' => 'a', + 'text' => $url, + 'attributes' => array( + 'href' => $url, + ), + ), + ); + } + } + + # ~ + + protected function unmarkedText($text) + { + if ($this->breaksEnabled) + { + $text = preg_replace('/[ ]*\n/', "
\n", $text); + } + else + { + $text = preg_replace('/(?:[ ][ ]+|[ ]*\\\\)\n/', "
\n", $text); + $text = str_replace(" \n", "\n", $text); + } + + return $text; + } + + # + # Handlers + # + + protected function element(array $Element) + { + if ($this->safeMode) + { + $Element = $this->sanitiseElement($Element); + } + + $markup = '<'.$Element['name']; + + if (isset($Element['attributes'])) + { + foreach ($Element['attributes'] as $name => $value) + { + if ($value === null) + { + continue; + } + + $markup .= ' '.$name.'="'.self::escape($value).'"'; + } + } + + $permitRawHtml = false; + + if (isset($Element['text'])) + { + $text = $Element['text']; + } + // very strongly consider an alternative if you're writing an + // extension + elseif (isset($Element['rawHtml'])) + { + $text = $Element['rawHtml']; + $allowRawHtmlInSafeMode = isset($Element['allowRawHtmlInSafeMode']) && $Element['allowRawHtmlInSafeMode']; + $permitRawHtml = !$this->safeMode || $allowRawHtmlInSafeMode; + } + + if (isset($text)) + { + $markup .= '>'; + + if (!isset($Element['nonNestables'])) + { + $Element['nonNestables'] = array(); + } + + if (isset($Element['handler'])) + { + $markup .= $this->{$Element['handler']}($text, $Element['nonNestables']); + } + elseif (!$permitRawHtml) + { + $markup .= self::escape($text, true); + } + else + { + $markup .= $text; + } + + $markup .= ''; + } + else + { + $markup .= ' />'; + } + + return $markup; + } + + protected function elements(array $Elements) + { + $markup = ''; + + foreach ($Elements as $Element) + { + $markup .= "\n" . $this->element($Element); + } + + $markup .= "\n"; + + return $markup; + } + + # ~ + + protected function li($lines) + { + $markup = $this->lines($lines); + + $trimmedMarkup = trim($markup); + + if ( ! in_array('', $lines) and substr($trimmedMarkup, 0, 3) === '

') + { + $markup = $trimmedMarkup; + $markup = substr($markup, 3); + + $position = strpos($markup, "

"); + + $markup = substr_replace($markup, '', $position, 4); + } + + return $markup; + } + + # + # Deprecated Methods + # + + function parse($text) + { + $markup = $this->text($text); + + return $markup; + } + + protected function sanitiseElement(array $Element) + { + static $goodAttribute = '/^[a-zA-Z0-9][a-zA-Z0-9-_]*+$/'; + static $safeUrlNameToAtt = array( + 'a' => 'href', + 'img' => 'src', + ); + + if (isset($safeUrlNameToAtt[$Element['name']])) + { + $Element = $this->filterUnsafeUrlInAttribute($Element, $safeUrlNameToAtt[$Element['name']]); + } + + if ( ! empty($Element['attributes'])) + { + foreach ($Element['attributes'] as $att => $val) + { + # filter out badly parsed attribute + if ( ! preg_match($goodAttribute, $att)) + { + unset($Element['attributes'][$att]); + } + # dump onevent attribute + elseif (self::striAtStart($att, 'on')) + { + unset($Element['attributes'][$att]); + } + } + } + + return $Element; + } + + protected function filterUnsafeUrlInAttribute(array $Element, $attribute) + { + foreach ($this->safeLinksWhitelist as $scheme) + { + if (self::striAtStart($Element['attributes'][$attribute], $scheme)) + { + return $Element; + } + } + + $Element['attributes'][$attribute] = str_replace(':', '%3A', $Element['attributes'][$attribute]); + + return $Element; + } + + # + # Static Methods + # + + protected static function escape($text, $allowQuotes = false) + { + return htmlspecialchars($text, $allowQuotes ? ENT_NOQUOTES : ENT_QUOTES, 'UTF-8'); + } + + protected static function striAtStart($string, $needle) + { + $len = strlen($needle); + + if ($len > strlen($string)) + { + return false; + } + else + { + return strtolower(substr($string, 0, $len)) === strtolower($needle); + } + } + + static function instance($name = 'default') + { + if (isset(self::$instances[$name])) + { + return self::$instances[$name]; + } + + $instance = new static(); + + self::$instances[$name] = $instance; + + return $instance; + } + + private static $instances = array(); + + # + # Fields + # + + protected $DefinitionData; + + # + # Read-Only + + protected $specialCharacters = array( + '\\', '`', '*', '_', '{', '}', '[', ']', '(', ')', '>', '#', '+', '-', '.', '!', '|', + ); + + protected $StrongRegex = array( + '*' => '/^[*]{2}((?:\\\\\*|[^*]|[*][^*]*[*])+?)[*]{2}(?![*])/s', + '_' => '/^__((?:\\\\_|[^_]|_[^_]*_)+?)__(?!_)/us', + ); + + protected $EmRegex = array( + '*' => '/^[*]((?:\\\\\*|[^*]|[*][*][^*]+?[*][*])+?)[*](?![*])/s', + '_' => '/^_((?:\\\\_|[^_]|__[^_]*__)+?)_(?!_)\b/us', + ); + + protected $regexHtmlAttribute = '[a-zA-Z_:][\w:.-]*(?:\s*=\s*(?:[^"\'=<>`\s]+|"[^"]*"|\'[^\']*\'))?'; + + protected $voidElements = array( + 'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input', 'link', 'meta', 'param', 'source', + ); + + protected $textLevelElements = array( + 'a', 'br', 'bdo', 'abbr', 'blink', 'nextid', 'acronym', 'basefont', + 'b', 'em', 'big', 'cite', 'small', 'spacer', 'listing', + 'i', 'rp', 'del', 'code', 'strike', 'marquee', + 'q', 'rt', 'ins', 'font', 'strong', + 's', 'tt', 'kbd', 'mark', + 'u', 'xm', 'sub', 'nobr', + 'sup', 'ruby', + 'var', 'span', + 'wbr', 'time', + ); +} diff --git a/vendor/erusev/parsedown/README.md b/vendor/erusev/parsedown/README.md new file mode 100644 index 00000000..b5d9ed2e --- /dev/null +++ b/vendor/erusev/parsedown/README.md @@ -0,0 +1,86 @@ +> I also make [Caret](https://caret.io?ref=parsedown) - a Markdown editor for Mac and PC. + +## Parsedown + +[![Build Status](https://img.shields.io/travis/erusev/parsedown/master.svg?style=flat-square)](https://travis-ci.org/erusev/parsedown) + + +Better Markdown Parser in PHP + +[Demo](http://parsedown.org/demo) | +[Benchmarks](http://parsedown.org/speed) | +[Tests](http://parsedown.org/tests/) | +[Documentation](https://github.com/erusev/parsedown/wiki/) + +### Features + +* One File +* No Dependencies +* Super Fast +* Extensible +* [GitHub flavored](https://help.github.com/articles/github-flavored-markdown) +* Tested in 5.3 to 7.1 and in HHVM +* [Markdown Extra extension](https://github.com/erusev/parsedown-extra) + +### Installation + +Include `Parsedown.php` or install [the composer package](https://packagist.org/packages/erusev/parsedown). + +### Example + +``` php +$Parsedown = new Parsedown(); + +echo $Parsedown->text('Hello _Parsedown_!'); # prints:

Hello Parsedown!

+``` + +More examples in [the wiki](https://github.com/erusev/parsedown/wiki/) and in [this video tutorial](http://youtu.be/wYZBY8DEikI). + +### Security + +Parsedown is capable of escaping user-input within the HTML that it generates. Additionally Parsedown will apply sanitisation to additional scripting vectors (such as scripting link destinations) that are introduced by the markdown syntax itself. + +To tell Parsedown that it is processing untrusted user-input, use the following: +```php +$parsedown = new Parsedown; +$parsedown->setSafeMode(true); +``` + +If instead, you wish to allow HTML within untrusted user-input, but still want output to be free from XSS it is recommended that you make use of a HTML sanitiser that allows HTML tags to be whitelisted, like [HTML Purifier](http://htmlpurifier.org/). + +In both cases you should strongly consider employing defence-in-depth measures, like [deploying a Content-Security-Policy](https://scotthelme.co.uk/content-security-policy-an-introduction/) (a browser security feature) so that your page is likely to be safe even if an attacker finds a vulnerability in one of the first lines of defence above. + +#### Security of Parsedown Extensions + +Safe mode does not necessarily yield safe results when using extensions to Parsedown. Extensions should be evaluated on their own to determine their specific safety against XSS. + +### Escaping HTML +> ⚠️  **WARNING:** This method isn't safe from XSS! + +If you wish to escape HTML **in trusted input**, you can use the following: +```php +$parsedown = new Parsedown; +$parsedown->setMarkupEscaped(true); +``` + +Beware that this still allows users to insert unsafe scripting vectors, such as links like `[xss](javascript:alert%281%29)`. + +### Questions + +**How does Parsedown work?** + +It tries to read Markdown like a human. First, it looks at the lines. It’s interested in how the lines start. This helps it recognise blocks. It knows, for example, that if a line starts with a `-` then perhaps it belongs to a list. Once it recognises the blocks, it continues to the content. As it reads, it watches out for special characters. This helps it recognise inline elements (or inlines). + +We call this approach "line based". We believe that Parsedown is the first Markdown parser to use it. Since the release of Parsedown, other developers have used the same approach to develop other Markdown parsers in PHP and in other languages. + +**Is it compliant with CommonMark?** + +It passes most of the CommonMark tests. Most of the tests that don't pass deal with cases that are quite uncommon. Still, as CommonMark matures, compliance should improve. + +**Who uses it?** + +[Laravel Framework](https://laravel.com/), [Bolt CMS](http://bolt.cm/), [Grav CMS](http://getgrav.org/), [Herbie CMS](http://www.getherbie.org/), [Kirby CMS](http://getkirby.com/), [October CMS](http://octobercms.com/), [Pico CMS](http://picocms.org), [Statamic CMS](http://www.statamic.com/), [phpDocumentor](http://www.phpdoc.org/), [RaspberryPi.org](http://www.raspberrypi.org/), [Symfony demo](https://github.com/symfony/symfony-demo) and [more](https://packagist.org/packages/erusev/parsedown/dependents). + +**How can I help?** + +Use it, star it, share it and if you feel generous, [donate](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=528P3NZQMP8N2). diff --git a/vendor/erusev/parsedown/composer.json b/vendor/erusev/parsedown/composer.json new file mode 100644 index 00000000..f8b40f8c --- /dev/null +++ b/vendor/erusev/parsedown/composer.json @@ -0,0 +1,33 @@ +{ + "name": "erusev/parsedown", + "description": "Parser for Markdown.", + "keywords": ["markdown", "parser"], + "homepage": "http://parsedown.org", + "type": "library", + "license": "MIT", + "authors": [ + { + "name": "Emanuil Rusev", + "email": "hello@erusev.com", + "homepage": "http://erusev.com" + } + ], + "require": { + "php": ">=5.3.0", + "ext-mbstring": "*" + }, + "require-dev": { + "phpunit/phpunit": "^4.8.35" + }, + "autoload": { + "psr-0": {"Parsedown": ""} + }, + "autoload-dev": { + "psr-0": { + "TestParsedown": "test/", + "ParsedownTest": "test/", + "CommonMarkTest": "test/", + "CommonMarkTestWeak": "test/" + } + } +}