src/index.js
export {default as _count} from './_count.js';
export {default as _enumerate} from './_enumerate.js';
export {default as _sequence} from './_sequence.js';
export {default as count} from './count.js';
export {default as enumerate} from './enumerate.js';
export {default as isPartition} from './isPartition.js';
export {default as sequence} from './sequence.js';