const blockRefCache = /* @__PURE__ */ new WeakMap();
export function registerBlockRef(configure, ref) {
  blockRefCache.set(configure, ref);
}
export function lookupBlockRef(configure) {
  return blockRefCache.get(configure);
}
let findBlockImpl = null;
export function registerFindBlock(fn) {
  findBlockImpl = fn;
}
export function lookupFindBlock() {
  return findBlockImpl;
}
