Add script to store query parameter in local storage

docusaurus.config.js

@@ -200,6 +200,9 @@ const config = {
       },
     },
   themes: ["docusaurus-json-schema-plugin"],
+  scripts: [
+      '/js/store-query-parameter.js',
+  ]
 };
 
 module.exports = config;

static/js/store-query-parameter.js

@@ -0,0 +1,21 @@
+// This script stores the 'sdk' parameter value in the local storage
+// so that the preferred SDK tab stays selected, as the user clicks through the UI.
+// The default docusaurus behavior only stores the sdk preference in local storage if the user clicked on a specific tab,
+// it didn't store the query parameters in local storage. So the query parameters would get lost on subsequent clicks.
+const storeSelectedSDK = function () {
+    console.info("Running sdk language parameter recognition script: " + window.location.search);
+    const urlParams = new URLSearchParams(window.location.search);
+    const sdkParam = urlParams.get('sdk');
+
+    // Check if the 'sdk' parameter is present in the URL
+    if (sdkParam !== null) {
+        // Store the 'sdk' parameter value in the local storage
+        console.info("Setting sdk local storage parameter to: " + sdkParam);
+        localStorage.setItem('docusaurus.tab.sdk', sdkParam);
+    }
+}
+
+// On window load
+window.onload = storeSelectedSDK;
+// On any subsequent click which doesn't reload the page
+document.addEventListener('click', storeSelectedSDK);