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-rw-r--r--vendor/league/html-to-markdown/src/Converter/ListItemConverter.php47
1 files changed, 47 insertions, 0 deletions
diff --git a/vendor/league/html-to-markdown/src/Converter/ListItemConverter.php b/vendor/league/html-to-markdown/src/Converter/ListItemConverter.php
new file mode 100644
index 000000000..dafec077c
--- /dev/null
+++ b/vendor/league/html-to-markdown/src/Converter/ListItemConverter.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace League\HTMLToMarkdown\Converter;
+
+use League\HTMLToMarkdown\ElementInterface;
+
+class ListItemConverter implements ConverterInterface
+{
+ /**
+ * @param ElementInterface $element
+ *
+ * @return string
+ */
+ public function convert(ElementInterface $element)
+ {
+ // If parent is an ol, use numbers, otherwise, use dashes
+ $list_type = $element->getParent()->getTagName();
+
+ // Add spaces to start for nested list items
+ $level = $element->getListItemLevel($element);
+
+ $prefixForParagraph = str_repeat(' ', $level + 1);
+ $value = trim(implode("\n" . $prefixForParagraph, explode("\n", trim($element->getValue()))));
+
+ // If list item is the first in a nested list, add a newline before it
+ $prefix = '';
+ if ($level > 0 && $element->getSiblingPosition() === 1) {
+ $prefix = "\n";
+ }
+
+ if ($list_type === 'ul') {
+ return $prefix . '- ' . $value . "\n";
+ }
+
+ $number = $element->getSiblingPosition();
+
+ return $prefix . $number . '. ' . $value . "\n";
+ }
+
+ /**
+ * @return string[]
+ */
+ public function getSupportedTags()
+ {
+ return array('li');
+ }
+}