Adds testId prop and useage to documentation

reactjs · Apr 30, 2020 · bd07d56 · bd07d56
1 parent 4a120a9
commit bd07d56
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/docs/index.md b/docs/index.md
@@ -136,6 +136,11 @@ import ReactModal from 'react-modal';
   data={
     { background: "green" }
   /* Additional data attributes (optional). */}
+
+  testId={
+    ""
+  /* String testId that renders a data-testid attribute in the DOM,
+    useful for testing. */}
 
   overlayRef={
     setOverlayRef