This returns the raw size of the patch data. This only includes the
actual data from the lines of the diff, not the file or hunk headers.
If you pass include_context as true (non-zero), this will be the size
of all of the diff output; if you pass it as false (zero), this will
only include the actual changed lines (as if context_lines was 0).
Look up size of patch diff data in bytes
This returns the raw size of the patch data. This only includes the actual data from the lines of the diff, not the file or hunk headers.
If you pass include_context as true (non-zero), this will be the size of all of the diff output; if you pass it as false (zero), this will only include the actual changed lines (as if context_lines was 0).