How to use as an API about typeorm-fixtures HOT 4 CLOSED

import * as path from 'path';
import {Builder, fixturesIterator, Loader, Parser, Resolver} from 'typeorm-fixtures-cli/dist';
import {createConnection, getRepository} from 'typeorm';

const load = async () => {
    const fixturePath = path.resolve('./fixtures/Category.yml');
    const loader = new Loader();

    loader.load(path.resolve(fixturePath));

    const resolver = new Resolver();
    const connection = await createConnection();
    const fixtures = resolver.resolve(loader.fixtureConfigs);
    const builder = new Builder(connection, new Parser());

    for (const fixture of fixturesIterator(fixtures)) {
        const entity = await builder.build(fixture);

        await getRepository(entity.constructor.name).save(entity);
    }

    await connection.close();
};

load().then(() => {
    console.log('fixtures loaded');
});