Category: Expert Guide
Is there a way to customize the appearance of text-diff results?
Text Difference Report
Comparing two versions of text.
""" for line in diff_result: marker = line[0] content = line[2:] # Remove marker and space line_class = "diff-context" marker_symbol = " " if marker == '+': line_class = "diff-added" marker_symbol = "+" elif marker == '-': line_class = "diff-removed" marker_symbol = "-" elif marker == '?': # Ignore lines starting with '?' which indicate intra-line changes continue # Apply custom highlighting for 'important' lines (example) extra_class = "" if marker == '+' and "important_keyword" in content.lower(): extra_class = " highlight-important" html_output += f'{marker_symbol}{content.replace("<", "<").replace(">", ">")}
\n' # Basic HTML escaping html_output += """