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import { removeIndex } from './removeIndex.js'
const list = [ 1, 2, 3, 4 ]
test('first or before first index', () => {  expect(removeIndex(-2, list)).toEqual([ 2, 3, 4 ])  expect(removeIndex(-2)(list)).toEqual([ 2, 3, 4 ])})
test('last or after last index', () => {  expect(removeIndex(4, list)).toEqual([ 1, 2, 3 ])  expect(removeIndex(10, list)).toEqual([ 1, 2, 3 ])})
test('middle index', () => {  expect(removeIndex(1, list)).toEqual([ 1, 3, 4 ])  expect(removeIndex(2, list)).toEqual([ 1, 2, 4 ])})