minimal-polyfills/src/Object.fromEntries.ts

An ultra light-weight, nonexhaustive, polyfills library

if (!(Object as any).fromEntries) {

    Object.defineProperty(
        Object,
        "fromEntries",
        {
            "value": function (entries: any) {

                if (!entries || !entries[Symbol.iterator]) {
                    throw new Error('Object.fromEntries() requires a single iterable argument');
                }

                const o: any = {};

                Object.keys(entries).forEach(key => {
                    const [k, v] = entries[key];

                    o[k] = v;
                });

                return o;
            }
        });

}

export { };