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import {dissoc} from './dissoc'
test('input is null or undefined', () => {  expect(dissoc('b', null)).toEqual({})  expect(dissoc('b', undefined)).toEqual({})})
test('property exists curried', () => {  expect(    dissoc('b')({      a: 1,      b: 2,    })  ).toEqual({a: 1})})
test("property doesn't exists", () => {  expect(    dissoc('c', {      a: 1,      b: 2,    })  ).toEqual({    a: 1,    b: 2,  })})
test('works with non-string property', () => {  expect(    dissoc(42, {      a: 1,      42: 2,    })  ).toEqual({a: 1})
  expect(    dissoc(null, {      a: 1,      null: 2,    })  ).toEqual({a: 1})
  expect(    dissoc(undefined, {      a: 1,      undefined: 2,    })  ).toEqual({a: 1})})
test('includes prototype properties', () => {  function Rectangle(width, height) {    this.width = width    this.height = height  }  const area = (Rectangle.prototype.area = function () {    return this.width * this.height  })  const rect = new Rectangle(7, 6)
  expect(dissoc('area', rect)).toEqual({    width: 7,    height: 6,  })
  expect(dissoc('width', rect)).toEqual({    height: 6,    area: area,  })
  expect(dissoc('depth', rect)).toEqual({    width: 7,    height: 6,    area: area,  })})