redom/esm/view-factory.js

Tiny turboboosted JavaScript library for creating user interfaces.

export function viewFactory(views, key) {
  if (!views || typeof views !== "object") {
    throw new Error("views must be an object");
  }
  if (!key || typeof key !== "string") {
    throw new Error("key must be a string");
  }
  return function factoryView(initData, item, i, data) {
    const viewKey = item[key];
    const View = views[viewKey];

    if (View) {
      return new View(initData, item, i, data);
    }

    throw new Error(`view ${viewKey} not found`);
  };
}