Sanitizing History - example

elmrings-sanitize-example.js

watchWords: ["MySecretData", "password"],
historySanitizer: function(elmObjectOrRecord) {
  // in 0.18, replace $ with ctor and a with _0
  if (elmObjectOrRecord.$ == "MySecretData") {
    // replace the access token
    // make sure to return the updated object!
    return { …elmObjectOrRecord, a: "[FILTERED]" };
  }·
  else {
    // we have a record, replace the password field
    return { …elmObjectOrRecord, password: "[FILTERED]" };
  }
}