@ryo-98/react-api-bridge/dist/es/utils/appendToMappedValue.js

A registry for component imperative api

import { removeArrayElement } from "./removeArrayElement.js";
function appendToMappedValue(map, key, element) {
  let arr = map.get(key);
  if (typeof arr === "undefined") {
    arr = [element];
    map.set(key, arr);
  } else {
    arr.push(element);
  }
  return () => {
    removeArrayElement(arr, element);
    if (arr?.length === 0) {
      map.delete(key);
    }
  };
}
export {
  appendToMappedValue
};