HTML 格式化 缩进 错乱 怎么解决

What Is HTML Formatting: How It Differs from Minification

HTML formatting adds line breaks and indentation to HTML code crammed onto one line according to the tag hierarchy, making the structure clear at a glance; minification does the opposite, removing extra whitespace to reduce size. This article uses comparisons plus steps to clearly explain the difference between the two, and provides a beginner workflow, troubleshooting methods for when the tool does not respond and indentation is messed up, how to use it on mobile without installation, and practical ways to view returned HTML during API debugging. After reading it, you can handle the code yourself.