const res = calculateElbow(
      {
        x: -2.025,
        y: 2.000000000000001,
        facingDirection: "y+",
      },
      {
        x: -1.1099999999999999,
        y: 2.0000000000000018,
        facingDirection: "x-",
      },
      {
        overshoot: 0.2,
      },
    )
  console.log(JSON.stringify(res, null, 2))

[
  {
    "x": -2.025,
    "y": 2.000000000000001
  },
  {
    "x": -2.025,
    "y": 2.200000000000001
  },
  {
    "x": -1.3099999999999998,
    "y": 2.200000000000001
  },
  {
    "x": -1.3099999999999998,
    "y": 2.0000000000000018
  },
  {
    "x": -1.1099999999999999,
    "y": 2.0000000000000018
  }
]

[
  {
    "x": -2.025,
    "y": 2.000000000000001
  },
  {
    "x": -2.025,
    "y": 2.0000000000000018
  },
  {
    "x": -1.1099999999999999,
    "y": 2.0000000000000018
  }
]