BEM Renaming Example

bem_renaming_example.json

{
  ".modal"                                 : ".modal",
  ".modal.modal-open"                      : ".modal--open",
  ".modal > .inner"                        : ".modal__inner",
  ".modal > .inner > .head"                : ".modal__head",
  ".modal > .inner > .head > .title"       : ".modal__title",
  ".modal > .inner > .head > .modal-toggle": ".modal__head > .modal-toggle",
  ".modal > .inner > .body"                : ".modal__body",
  ".modal > .inner > .foot"                : ".modal__foot"
}