// Metro module 1518 (f1519).
export default function fromEntries(a0) {
  return a0.reduce((acc, item) => {
    const [r7, r23] = item;
    if (acc.hasOwnProperty(r7)) {
      throw new Error(`A value for key '${r7}' already exists in the object.`);
    }
    acc[r7] = r23;
    return acc;
  }, {});
};