Extract notes (not highlights) from `https://read.amazon.com/notebook`

extract-kindle-notes.js

// Loop over every "note" in the notebook
// Each book is it's own notebook.
// Highlights are considered notes at this level.
for(let i = 0; i < document.getElementsByClassName("kp-notebook-note").length; i++) {
  // An id of 5 is a placeholder for when a user adds a note.
  // Every note and highlight has at least this many characters in the ID.
  if (notes[i].id.length > 5) {
    console.log(notes[i].childNodes[1].innerHTML)
  }
}