mirror of
https://github.com/twigphp/Twig.git
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Doeke Norg
100 lines
4.1 KiB
PHP
100 lines
4.1 KiB
PHP
<?php
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/*
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* This file is part of Twig.
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*
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* (c) Fabien Potencier
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Twig\Extra\TwigExtraBundle\DependencyInjection;
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use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
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use Symfony\Component\Config\Definition\Builder\TreeBuilder;
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use Symfony\Component\Config\Definition\ConfigurationInterface;
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use Twig\Extra\TwigExtraBundle\Extensions;
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class Configuration implements ConfigurationInterface
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{
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public function getConfigTreeBuilder(): TreeBuilder
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{
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$treeBuilder = new TreeBuilder('twig_extra');
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$rootNode = $treeBuilder->getRootNode();
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foreach (Extensions::getClasses() as $name => $class) {
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$rootNode
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->children()
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->arrayNode($name)
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->{class_exists($class) ? 'canBeDisabled' : 'canBeEnabled'}()
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->end()
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->end()
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;
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}
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$this->addCommonMarkConfiguration($rootNode);
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return $treeBuilder;
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}
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/**
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* Full configuration from {@link https://commonmark.thephpleague.com/2.7/configuration}.
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*/
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private function addCommonMarkConfiguration(ArrayNodeDefinition $rootNode): void
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{
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$rootNode
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->children()
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->arrayNode('commonmark')
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->ignoreExtraKeys(false)
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->children()
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->arrayNode('renderer')
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->info('Array of options for rendering HTML.')
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->children()
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->scalarNode('block_separator')->end()
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->scalarNode('inner_separator')->end()
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->scalarNode('soft_break')->end()
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->end()
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->end()
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->enumNode('html_input')
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->info('How to handle HTML input.')
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->values(['strip', 'allow', 'escape'])
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->end()
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->booleanNode('allow_unsafe_links')
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->info('Remove risky link and image URLs by setting this to false.')
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->defaultTrue()
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->end()
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->integerNode('max_nesting_level')
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->info('The maximum nesting level for blocks.')
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->defaultValue(\PHP_INT_MAX)
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->end()
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->integerNode('max_delimiters_per_line')
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->info('The maximum number of strong/emphasis delimiters per line.')
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->defaultValue(\PHP_INT_MAX)
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->end()
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->arrayNode('slug_normalizer')
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->info('Array of options for configuring how URL-safe slugs are created.')
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->children()
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->variableNode('instance')->end()
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->integerNode('max_length')->defaultValue(255)->end()
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->variableNode('unique')->end()
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->end()
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->end()
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->arrayNode('commonmark')
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->info('Array of options for configuring the CommonMark core extension.')
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->children()
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->booleanNode('enable_em')->defaultTrue()->end()
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->booleanNode('enable_strong')->defaultTrue()->end()
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->booleanNode('use_asterisk')->defaultTrue()->end()
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->booleanNode('use_underscore')->defaultTrue()->end()
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->arrayNode('unordered_list_markers')
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->scalarPrototype()->end()
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->defaultValue([['-', '*', '+']])->end()
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->end()
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->end()
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->end()
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->end()
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->end();
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}
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}
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