| $leading_context_lines | DiffFormatter | |
| $trailing_context_lines | DiffFormatter | |
| _added($lines) | DiffFormatter | |
| _block($xbeg, $xlen, $ybeg, $ylen, &$edits) | DiffFormatter | |
| _block_header($xbeg, $xlen, $ybeg, $ylen) | DiffFormatter | |
| _changed($orig, $closing) | DiffFormatter | |
| _context($lines) | DiffFormatter | |
| _deleted($lines) | DiffFormatter | |
| _end_block() | DiffFormatter | |
| _end_diff() | DiffFormatter | |
| _lines($lines, $prefix= ' ') | DiffFormatter | |
| _start_block($header) | DiffFormatter | |
| _start_diff() | DiffFormatter | |
| format($diff) | ArrayDiffFormatter |
1.5.9