Initial Move from Azure DevOps to GitHub

src/Explorer/Notebook/NTeractUtil.ts

@@ -0,0 +1,22 @@
+import { NotebookContentRecordProps, selectors } from "@nteract/core";
+
+/**
+ * A bunch of utilities to interact with nteract
+ */
+export default class NTeractUtil {
+  public static getCurrentCellType(content: NotebookContentRecordProps): "markdown" | "code" | "raw" {
+    if (!content) {
+      return undefined;
+    }
+
+    const cellFocusedId = selectors.notebook.cellFocused(content.model);
+    if (cellFocusedId) {
+      const cell = selectors.notebook.cellById(content.model, { id: cellFocusedId });
+      if (cell) {
+        return cell.cell_type;
+      }
+    }
+
+    return undefined;
+  }
+}