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import { join } from './join.js'
test('curry', () => {  expect(join('|')([ 'foo', 'bar', 'baz' ])).toBe('foo|bar|baz')
  expect(join('|', [ 1, 2, 3 ])).toBe('1|2|3')
  const spacer = join(' ')
  expect(spacer([ 'a', 2, 3.4 ])).toBe('a 2 3.4')})