Remove Sabre\Xml unused functions

snappymail/v/0.0.0/app/libraries/Sabre/Xml/Deserializer/functions.php

@@ -232,138 +232,3 @@ function valueObject(Reader $reader, string $className, string $namespace): obje
 
     return $valueObject;
 }
-
-/**
- * This deserializer helps you deserialize xml structures that look like
- * this:.
- *
- * <collection>
- *    <item>...</item>
- *    <item>...</item>
- *    <item>...</item>
- * </collection>
- *
- * Many XML documents use patterns like that, and this deserializer
- * allow you to get all the 'items' as an array.
- *
- * In that previous example, you would register the deserializer as such:
- *
- * $reader->elementMap['{}collection'] = function($reader) {
- *     return repeatingElements($reader, '{}item');
- * }
- *
- * The repeatingElements deserializer simply returns everything as an array.
- *
- * $childElementName must either be a a clark-notation element name, or if no
- * namespace is used, the bare element name.
- *
- * @phpstan-return list<mixed>
- */
-function repeatingElements(Reader $reader, string $childElementName): array
-{
-    if ('{' !== $childElementName[0]) {
-        $childElementName = '{}'.$childElementName;
-    }
-    $result = [];
-
-    foreach ($reader->parseGetElements() as $element) {
-        if ($element['name'] === $childElementName) {
-            $result[] = $element['value'];
-        }
-    }
-
-    return $result;
-}
-
-/**
- * This deserializer helps you to deserialize structures which contain mixed content.
- *
- * <p>some text <extref>and a inline tag</extref>and even more text</p>
- *
- * The above example will return
- *
- * [
- *     'some text',
- *     [
- *         'name'       => '{}extref',
- *         'value'      => 'and a inline tag',
- *         'attributes' => []
- *     ],
- *     'and even more text'
- * ]
- *
- * In strict XML documents you wont find this kind of markup but in html this is a quite common pattern.
- *
- * @return array<mixed>
- */
-function mixedContent(Reader $reader): array
-{
-    // If there's no children, we don't do anything.
-    if ($reader->isEmptyElement) {
-        $reader->next();
-
-        return [];
-    }
-
-    $previousDepth = $reader->depth;
-
-    $content = [];
-    $reader->read();
-    while (true) {
-        if (Reader::ELEMENT == $reader->nodeType) {
-            $content[] = $reader->parseCurrentElement();
-        } elseif ($reader->depth >= $previousDepth && in_array($reader->nodeType, [Reader::TEXT, Reader::CDATA, Reader::WHITESPACE])) {
-            $content[] = $reader->value;
-            $reader->read();
-        } elseif (Reader::END_ELEMENT == $reader->nodeType) {
-            // Ensuring we are moving the cursor after the end element.
-            $reader->read();
-            break;
-        } else {
-            $reader->read();
-        }
-    }
-
-    return $content;
-}
-
-/**
- * The functionCaller deserializer turns an xml element into whatever your callable return.
- *
- * You can use, e.g., a named constructor (factory method) to create an object using
- * this function.
- *
- * @return mixed
- */
-function functionCaller(Reader $reader, callable $func, string $namespace)
-{
-    if ($reader->isEmptyElement) {
-        $reader->next();
-
-        return null;
-    }
-
-    $funcArgs = [];
-    $func = is_string($func) && false !== strpos($func, '::') ? explode('::', $func) : $func;
-    $ref = is_array($func) ? new \ReflectionMethod($func[0], $func[1]) : new \ReflectionFunction($func);
-    foreach ($ref->getParameters() as $parameter) {
-        $funcArgs[$parameter->getName()] = null;
-    }
-
-    $reader->read();
-    do {
-        if (Reader::ELEMENT === $reader->nodeType && $reader->namespaceURI == $namespace) {
-            if (array_key_exists($reader->localName, $funcArgs)) {
-                $funcArgs[$reader->localName] = $reader->parseCurrentElement()['value'];
-            } else {
-                // Ignore property
-                $reader->next();
-            }
-        } else {
-            $reader->read();
-        }
-    } while (Reader::END_ELEMENT !== $reader->nodeType);
-    $reader->read();
-
-    return $func(...array_values($funcArgs));
-}

snappymail/v/0.0.0/app/libraries/Sabre/Xml/Serializer/functions.php

@@ -69,30 +69,6 @@ function valueObject(Writer $writer, object $valueObject, string $namespace): vo
     }
 }
 
-/**
- * This serializer helps you serialize xml structures that look like
- * this:.
- *
- * <collection>
- *    <item>...</item>
- *    <item>...</item>
- *    <item>...</item>
- * </collection>
- *
- * In that previous example, this serializer just serializes the item element,
- * and this could be called like this:
- *
- * repeatingElements($writer, $items, '{}item');
- *
- * @param array<int,mixed> $items
- */
-function repeatingElements(Writer $writer, array $items, string $childElementName): void
-{
-    foreach ($items as $item) {
-        $writer->writeElement($childElementName, $item);
-    }
-}
-
 /**
  * This function is the 'default' serializer that is able to serialize most
  * things, and delegates to other serializers if needed.