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import { F, T } from '../rambda.js'import { identical } from './identical.js'
test('r.F and R.T', () => {  expect(F()).toBeFalse()  expect(T()).toBeTrue()})
test('identical', () => {  const a = { a : 1 }  const b = { a : 1 }  const c = {    a : 1,    b : 2,  }
  expect(identical(100)(100)).toBeTrue()  expect(identical(100, '100')).toBeFalse()  expect(identical('string', 'string')).toBeTrue()  expect(identical([], [])).toBeFalse()  expect(identical(a, a)).toBeTrue()  expect(identical(a, b)).toBeFalse()  expect(identical(a, c)).toBeFalse()  expect(identical(undefined, undefined)).toBeTrue()  expect(identical(null, undefined)).toBeFalse()})