app.py 文件源码

def make_diff(old, new):
    """
    Render in HTML the diff between two texts
    """
    df = HtmlDiff()
    old_lines = old.splitlines(1)
    new_lines = new.splitlines(1)
    html = df.make_table(old_lines, new_lines, context=True)
    html = html.replace(' nowrap="nowrap"','')
    return html