update,

task1/utils/readCell.js

@@ -0,0 +1,10 @@
+function readCell(cell) {
+  var output = { state: "init", debug: {}, error: {} };
+
+  try {
+    return cell.getValue() || "";
+  } catch (error) {
+    output = {...output, err: error}
+    console.log(error);
+  }
+}