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import {difference} from 'rambda'
const list1 = [1, 2, 3]const list2 = [1, 2, 4]
describe('R.difference', () => {  it('happy', () => {    const result = difference(list1, list2)
    result // $ExpectType readonly number[]  })  it('curried', () => {    const result = difference(list1)(list2)
    result // $ExpectType readonly number[]  })})