diff: Add api for consumers to check if diff is printable

Thread:: diff: Add api for consumers to check if diff is printable

2022-09-29 09:17 Tom Jones:
diff: Add api for consumers to check if diff is printable
- 2022-09-29 09:31 Stefan Sperling:
  diff: Add api for consumers to check if diff is printable
- - 2022-09-29 09:39 Tom Jones:
    diff: Add api for consumers to check if diff is printable