diff --git a/docs/playground.md b/docs/playground.md
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----
-template: editor.html
-hide:
-  - navigation
-  - toc
----
-
-# Playground
-
-You can use the playground below to create and evaluate resource snippets to include in your jsonnet configuration:
-
-<div class="inverse hgroup">
-  <div class=hgroup-inline>
-    <div class="tab-window-input" id="input">
-      <div class="tab-header">
-      </div>
-      <textarea id=playground-jsonnet>
-{% include 'jsonnet/playground.jsonnet' %}
-      </textarea>
-      <textarea id=otterdog-defaults-libsonnet>
-{% include 'jsonnet/otterdog-defaults.libsonnet' %}
-      </textarea>
-      <textarea id=otterdog-functions-libsonnet>
-{% include 'jsonnet/otterdog-functions.libsonnet' %}
-      </textarea>
-    </div>
-    <div class="bigarrow">➡</div>
-    <div class="tab-window-output" id="output">
-      <div class="tab-header">
-        <div class=selected onclick="tab_output_click(this, 'json-output')">output.json</div>
-      </div>
-      <textarea readonly class="selected code-json" id="json-output">
-      </textarea>
-    </div>
-    <script>
-      demo(
-        'input',
-        {
-          'playground-jsonnet': 'playground.jsonnet',
-          'otterdog-defaults-libsonnet': 'otterdog-defaults.libsonnet',
-          'otterdog-functions-libsonnet': 'otterdog-functions.libsonnet'
-        },
-        'playground.jsonnet',
-        'output',
-        false,
-        false
-      );
-    </script>
-    <div style="clear: both"></div>
-  </div>
-</div>
-
-## Resource functions and default values
-
-The following snippets illustrate the functions to create the supported resources with default values as defined in the 
-[default configuration](https://github.com/EclipseFdn/otterdog-defaults/blob/main/otterdog-defaults.libsonnet) used at the Eclipse Foundation.