@atlaskit/editor-common/dist/es2019/types/block-controls.js

A package that contains common classes and components for editor and renderer

export let DIRECTION = /*#__PURE__*/function (DIRECTION) {
  DIRECTION["UP"] = "up";
  DIRECTION["DOWN"] = "down";
  DIRECTION["LEFT"] = "left";
  DIRECTION["RIGHT"] = "right";
  return DIRECTION;
}({});