Page crashes due to excessive single line text

[HammerTWang]

The following two text files are examples:
string-1.txt
string-2.txt

  <ReactDiffViewer
    styles={{ contentText: { wordBreak: 'break-all' } }}
    oldValue={sourceValue || ''}
    newValue={targetValue || ''}
    showDiffOnly
    splitView
  />

After adding disableWordDiff, it can run normally. Is there a better solution

  <ReactDiffViewer
    styles={{ contentText: { wordBreak: 'break-all' } }}
    oldValue={sourceValue || ''}
    newValue={targetValue || ''}
    showDiffOnly
    splitView
    disableWordDiff
  />