If you have a Google account, you can save this code to your Google Drive.
Google will ask you to confirm Google Drive access.
Save file as:
If you have saved a file to Google Drive, you can open it here:
Click the button to replace the first item in the the list.
First create a new Text node called Water.Then replace the first child node of the first list item, with the newly created text node.
Note: This example replaces only the Text node "Coffee" with a Text node "Water", not the entire LI element, which would also be an alternative when replacing nodes.