Repository: mui/material-ui
File: scripts/releaseChangelog.mjs (JavaScript)

Code before:
        return getAuthor(commitsItem);
      }),
    ),
  );
  const contributorHandles = authors
    .sort((a, b) => a.localeCompare(b))
    .map((author) => `@${author}`)
    .join(', ');

  // We don't know when a particular commit was made from the API.
  // Only that the commits are ordered by date ASC
  const commitsItemsByDateDesc = commitsItems.slice().reverse();
  // Sort by tags ASC, date desc
  // Will only consider exact matches of tags so `[Slider]` will not be grouped with `[Slider][Modal]`
  commitsItems.sort((a, b) => {
    const aTags = parseTags(a.commit.message);
    const bTags = parseTags(b.commit.message);
    if (aTags === bTags) {
      return commitsItemsByDateDesc.indexOf(a) - commitsItemsByDateDesc.indexOf(b);
    }
    return aTags.localeCompare(bTags);
  });
  const changes = commitsItems.map((commitsItem) => {
    let shortMessage = commitsItem.commit.message.split('\n')[0];

    // If the commit doesn't have an associated PR, add the commit reference.
    if (!prLinkRegEx.test(shortMessage)) {
      shortMessage += ` (${commitsItem.sha.substring(0, 7)})`;
    }

    return `- ${shortMessage} @${getAuthor(commitsItem)}`;
  });
  const nowFormatted = new Date().toLocaleDateString('en-US', {
    month: 'short',
    day: 'numeric',
    year: 'numeric',
  });

  const changelog = `
## TODO RELEASE NAME
<!-- generated comparing ${lastRelease}..${release} -->
_${nowFormatted}_

A big thanks to the ${
    authors.length
  } contributors who made this release possible. Here are some highlights ✨:

TODO INSERT HIGHLIGHTS

${changes.join('\n')}


Review comment (suggestion):
```suggestion
    // If the commit message doesn't have an associated PR, add the commit reference.
```

Code after:
        return getAuthor(commitsItem);
      }),
    ),
  );
  const contributorHandles = authors
    .sort((a, b) => a.localeCompare(b))
    .map((author) => `@${author}`)
    .join(', ');

  // We don't know when a particular commit was made from the API.
  // Only that the commits are ordered by date ASC
  const commitsItemsByDateDesc = commitsItems.slice().reverse();
  // Sort by tags ASC, date desc
  // Will only consider exact matches of tags so `[Slider]` will not be grouped with `[Slider][Modal]`
  commitsItems.sort((a, b) => {
    const aTags = parseTags(a.commit.message);
    const bTags = parseTags(b.commit.message);
    if (aTags === bTags) {
      return commitsItemsByDateDesc.indexOf(a) - commitsItemsByDateDesc.indexOf(b);
    }
    return aTags.localeCompare(bTags);
  });
  const changes = commitsItems.map((commitsItem) => {
    let shortMessage = commitsItem.commit.message.split('\n')[0];

    // If the commit message doesn't have an associated PR, add the commit sha for reference.
    if (!prLinkRegEx.test(shortMessage)) {
      shortMessage += ` (${commitsItem.sha.substring(0, 7)})`;
    }

    return `- ${shortMessage} @${getAuthor(commitsItem)}`;
  });
  const nowFormatted = new Date().toLocaleDateString('en-US', {
    month: 'short',
    day: 'numeric',
    year: 'numeric',
  });

  const changelog = `
## TODO RELEASE NAME
<!-- generated comparing ${lastRelease}..${release} -->
_${nowFormatted}_

A big thanks to the ${
    authors.length
  } contributors who made this release possible. Here are some highlights ✨:

TODO INSERT HIGHLIGHTS

${changes.join('\n')}