import re def minify_html(html): # 移除多余的空白字符 html = re.sub(r'\s+', ' ', html) # 移除行尾的空白字符 html = re.sub(r'\s*>\s*', '>', html) # 移除标签前的空白字符 html = re.sub(r'\s*<\s*', '<', html) return html.strip()