<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/75270>75270</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [Feature Request] clang-format: clear blank of array elements.
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            clang-format
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          cathaysia
      </td>
    </tr>
</table>

<pre>
    When I have such codes:

```cpp
NLOHMANN_JSON_SERIALIZE_ENUM(Alpha, {
 { A, "A" },
    { B, "B" },
    { C, "C" },
    { D, "D" },
});
```

then clang-format become as follows(in google style):

```cpp
NLOHMANN_JSON_SERIALIZE_ENUM(Alpha, {
 {A, "A"},
 {B, "B"},
                                        {C, "C"},
 {D, "D"},
 });
```

this is not good enough. Can clang-format provide a option remove this blank? Or just I missing it?
</pre>
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