This function helps with the creation of the list structure required to provide Yandex-specific favicon parameters to the API. Further details can be found in the API documentation

  background_color = NULL,
  manifest = list(show_title = TRUE, version = 1, existing_manifest = NULL,
    error_on_override = FALSE)



character; hex color string - background of icon


list; list of manifest parameters. Should contain 'show_title'; whether to show the title of the page in the bookmark, 'version'; the manifest version (default 1), 'existing_manifest'; existing manigest can be provided here, 'error_on_override'; whether to raise an error if the manifests conflict