message: docs(http): Spelling Fix
diff: @@ -36,7 +36,7 @@ import {Headers} from './headers';
  */
  export class Response extends Body {
  /**
  - * One of "basic", "cors", "default", "error, or "opaque".
  + * One of "basic", "cors", "default", "error", or "opaque".
  *
  * Defaults to "default".
  */
  