refactor: split document pane runtime

rust/crates/mnote-web/src/routes/web_shell.rs

@@ -855,6 +855,20 @@ pub async fn document_conflict_panel_runtime_asset() -> Response {
         .unwrap_or_else(|_| Response::new(Body::empty()))
 }
 
+pub async fn document_pane_runtime_asset() -> Response {
+    const JS: &str = include_str!("../../browser/document-pane-runtime.js");
+    Response::builder()
+        .status(StatusCode::OK)
+        .header(
+            header::CONTENT_TYPE,
+            "application/javascript; charset=utf-8",
+        )
+        .header(header::CACHE_CONTROL, "no-store")
+        .header(HEADER_MNOTE_WEB_OWNER, "mnote-web")
+        .body(Body::from(JS))
+        .unwrap_or_else(|_| Response::new(Body::empty()))
+}
+
 pub async fn document_tiptap_conversion_runtime_asset() -> Response {
     const JS: &str = include_str!("../../browser/document-tiptap-conversion-runtime.js");
     Response::builder()
@@ -1292,6 +1306,7 @@ mod tests {
 
     const DOCUMENT_EDITOR_ADAPTER_RUNTIME_JS: &str =
         include_str!("../../browser/document-editor-adapter-runtime.js");
+    const DOCUMENT_PANE_RUNTIME_JS: &str = include_str!("../../browser/document-pane-runtime.js");
     const DOCUMENT_TIPTAP_CONVERSION_RUNTIME_JS: &str =
         include_str!("../../browser/document-tiptap-conversion-runtime.js");
 
@@ -2041,6 +2056,9 @@ mod tests {
         assert!(DOCUMENT_EDITOR_ADAPTER_RUNTIME_JS.contains("PANES_BOOTSTRAP_ID"));
         assert!(DOCUMENT_EDITOR_ADAPTER_RUNTIME_JS.contains("ROOT_SELECTOR"));
         assert!(DOCUMENT_EDITOR_ADAPTER_RUNTIME_JS.contains("BRIDGE_PROTOCOL"));
+        assert!(DOCUMENT_EDITOR_ADAPTER_RUNTIME_JS.contains("document-pane-runtime.js"));
+        assert!(DOCUMENT_PANE_RUNTIME_JS.contains("openDocumentInSecondaryPane"));
+        assert!(DOCUMENT_PANE_RUNTIME_JS.contains("buildPaneRuntime"));
         assert!(
             DOCUMENT_EDITOR_ADAPTER_RUNTIME_JS.contains("document-tiptap-conversion-runtime.js")
         );