[TASK] Remove @see annotation from output (#965)

We cannot resolve links to remove the not-helpful annotation.

Resolves #839

Author: linawolf

Documentation-rendertest/ViewHelpers/Index.rst

@@ -22,6 +22,13 @@ f:link.external
 ..  typo3:viewhelper:: link.external
     :source: resources/global_viewhelpers_demo.json
 
+
+else
+====
+
+..  typo3:viewhelper:: else
+    :source: resources/global_viewhelpers_demo.json
+
 f:deprecated
 ============
 

Documentation-rendertest/ViewHelpers/resources/global_viewhelpers_demo.json

@@ -41,6 +41,33 @@
             "namespaceWithoutSuffix": "TYPO3Fluid\\Fluid",
             "uri": "Global\/Split"
         },
+
+        "else": {
+            "className": "TYPO3Fluid\\Fluid\\ViewHelpers\\ElseViewHelper",
+            "namespace": "TYPO3Fluid\\Fluid\\ViewHelpers",
+            "name": "ElseViewHelper",
+            "tagName": "else",
+            "documentation": "Else-Branch of a condition. Only has an effect inside of ``f:if``.\nSee the ``f:if`` ViewHelper for documentation.\n\nExamples\n========\n\nOutput content if condition is not met\n--------------------------------------\n\n::\n\n    <f:if condition=\"{someCondition}\">\n        <f:else>\n            condition was not true\n        <\/f:else>\n    <\/f:if>\n\nOutput::\n\n    Everything inside the \"else\" tag is displayed if the condition evaluates to false.\n    Otherwise, nothing is outputted in this example.",
+            "xmlNamespace": "http:\/\/typo3.org\/ns\/TYPO3Fluid\/Fluid\/ViewHelpers",
+            "docTags": {
+                "@see": "TYPO3Fluid\\Fluid\\ViewHelpers\\IfViewHelper",
+                "@api": ""
+            },
+            "argumentDefinitions": {
+                "if": {
+                    "name": "if",
+                    "type": "boolean",
+                    "description": "Condition expression conforming to Fluid boolean rules",
+                    "required": false,
+                    "defaultValue": null,
+                    "escape": null
+                }
+            },
+            "allowsArbitraryArguments": false,
+            "nameWithoutSuffix": "Else",
+            "namespaceWithoutSuffix": "TYPO3Fluid\\Fluid",
+            "uri": "Global\/Else"
+        },
         "link.external": {
             "className": "TYPO3\\CMS\\Fluid\\ViewHelpers\\Link\\ExternalViewHelper",
             "namespace": "TYPO3\\CMS\\Fluid\\ViewHelpers",

packages/typo3-docs-theme/resources/template/body/directive/viewhelper.html.twig

@@ -15,7 +15,7 @@
                     <p>This ViewHelper is marked as internal. It is subject to be
                         changed without notice. Use at your own risk.</p>
                 </div>
-            {% elseif key == '@api' or key == '@todo' %}
+            {% elseif key == '@see' or key == '@api' or key == '@todo' %}
             {% else %}
                 <p>{{ key }}: {{ docTag }}</p>
             {% endif %}

tests/Integration/tests/viewhelper/viewhelper-all/expected/index.html

@@ -436,7 +436,6 @@ <h3 class="sr-only">limit</h3>
     </section>
             <section class="section" id="f-link-external">
             <h2>f:link.external<a class="headerlink" href="#f-link-external" data-bs-toggle="modal" data-bs-target="#linkReferenceModal"  title="Reference this headline"><i class="fa-solid fa-paragraph"></i></a></h2>
-                                                    <p>@see: https://docs.typo3.org/permalink/t3viewhelper:typo3-fluid-link-external</p>