* to you under the Apache License, Version 2.0 (the
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 * to you under the Apache License, Version 2.0 (the
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 * to you under the Apache License, Version 2.0 (the
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 * Copyright (C) 2018 Square, Inc.
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 * Copyright (c) 2022 Square, Inc.
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 *
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 * distributed under the License is distributed on an "AS IS" BASIS,

 * Copyright (C) 2018 Square, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
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 * distributed under the License is distributed on an "AS IS" BASIS,

[
  {
    "comment": "Label with hyphens in 3rd and 4th position",
    "input": "aa--",
    "output": "aa--"
  },
  {
    "input": "a†--",
    "output": "xn--a---kp0a"
  },
  {
    "input": "ab--c",
    "output": "ab--c"
  },
  {
    "comment": "Label with leading hyphen",
    "input": "-x",
    "output": "-x"
  },
  {
    "input": "-†",
    "output": "xn----xhn"
  },
  {
    "input": "-x.xn--zca",