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import { lensEq } from './lensEq.js'import { lensIndex } from './lensIndex.js'import { lensPath } from './lensPath.js'
test('with list', () => {  const list = [ 1, 2, 3 ]  const lens = lensIndex(0)  expect(lensEq(    lens, 1, list  )).toBeTrue()  expect(lensEq(lens, 2)(list)).toBeFalse()})
test('with R.lensPath', () => {  const input = { a : { b : { c : 1 } } }  const target = { c : 1 }  const lens = lensPath('a.b')
  expect(lensEq(lens)(target)(input)).toBeTrue()  expect(lensEq(    lens, target, { c : 2 }  )).toBeFalse()})