Function format_diff_summary

utils/code_utils.py:139–169

Create a human-readable summary of the changes in a list of diffs. Args: diff_blocks: A list of (search_text, replace_text) tuples. Returns: A formatted summary string.

(diff_blocks: List[Tuple[str, str]])

def format_diff_summary(diff_blocks: List[Tuple[str, str]]) -> str:
    """
    Create a human-readable summary of the changes in a list of diffs.

    Args:
        diff_blocks: A list of (search_text, replace_text) tuples.

    Returns:
        A formatted summary string.
    """
    summary = []

    for i, (search_text, replace_text) in enumerate(diff_blocks):
        search_lines = search_text.strip().split("\n")
        replace_lines = replace_text.strip().split("\n")

        # Create a concise summary for each diff
        if len(search_lines) == 1 and len(replace_lines) == 1:
            # If it's a single line change, show the before and after
            summary.append(f"Change {i+1}: '{search_lines[0]}' to '{replace_lines[0]}'")
        else:
            # For multi-line changes, just show the number of lines
            search_summary = (
                f"{len(search_lines)} lines" if len(search_lines) > 1 else search_lines[0]
            )
            replace_summary = (
                f"{len(replace_lines)} lines" if len(replace_lines) > 1 else replace_lines[0]
            )
            summary.append(f"Change {i+1}: Replace {search_summary} with {replace_summary}")

    return "\n".join(summary)


def calculate_edit_distance(code1: str, code2: str) -> int: