Move to TanStack Start from Next.js (#184)

web/shared/la-editor/lib/utils/isTextSelected.ts

@@ -0,0 +1,26 @@
+import { isTextSelection } from "@tiptap/core"
+import { Editor } from "@tiptap/react"
+
+export const isTextSelected = ({ editor }: { editor: Editor }) => {
+  const {
+    state: {
+      doc,
+      selection,
+      selection: { empty, from, to },
+    },
+  } = editor
+
+  // Sometime check for `empty` is not enough.
+  // Doubleclick an empty paragraph returns a node size of 2.
+  // So we check also for an empty text size.
+  const isEmptyTextBlock =
+    !doc.textBetween(from, to).length && isTextSelection(selection)
+
+  if (empty || isEmptyTextBlock || !editor.isEditable) {
+    return false
+  }
+
+  return true
+}
+
+export default isTextSelected