Process a diff operation. This is the main entry point for processing diff output. Call this for each diff operation in sequence. # Arguments `op` - The diff operation to process # Example ```rust use atomic_core::record::workflow::graph_op::HunkBuilder; use atomic_core::diff::DiffOp; let mut builder = HunkBuilder::new("test.rs"); builder.process_diff_op(&DiffOp::Equal { old_pos: 0, new_pos:
(&mut self, op: &DiffOp)
| 158 | /// builder.process_diff_op(&DiffOp::Insert { old_pos: 10, new_pos: 10, len: 3 }); |
| 159 | /// ``` |
| 160 | pub fn process_diff_op(&mut self, op: &DiffOp) { |
| 161 | match op { |
| 162 | DiffOp::Equal { |
| 163 | old_pos, |
| 164 | new_pos, |
| 165 | len, |
| 166 | } => { |
| 167 | self.process_equal(*old_pos, *new_pos, *len); |
| 168 | } |
| 169 | DiffOp::Insert { |
| 170 | old_pos, |
| 171 | new_pos, |
| 172 | len, |
| 173 | } => { |
| 174 | self.process_insert(*old_pos, *new_pos, *len); |
| 175 | } |
| 176 | DiffOp::Delete { |
| 177 | old_pos, |
| 178 | new_pos, |
| 179 | len, |
| 180 | } => { |
| 181 | self.process_delete(*old_pos, *new_pos, *len); |
| 182 | } |
| 183 | DiffOp::Replace { |
| 184 | old_pos, |
| 185 | old_len, |
| 186 | new_pos, |
| 187 | new_len, |
| 188 | } => { |
| 189 | self.process_replace_params(*old_pos, *old_len, *new_pos, *new_len); |
| 190 | } |
| 191 | } |
| 192 | } |
| 193 | |
| 194 | /// Process an equal (unchanged) region. |
| 195 | /// |