📄 YAML 转 CSVYAML to CSV Converter
把 YAML 列表转成 CSV 表格：嵌套对象展开为点号列名，数组保存为 JSON，可选分隔符，带语法错误行号提示。Convert a YAML list to CSV: nested objects become dotted column names, arrays are kept as JSON, with a delimiter choice and line-numbered syntax errors.
使用说明与常见问题How-to & FAQ
「YAML 转 CSV」是什么？What is the YAML to CSV Converter tool?
把 YAML 列表转成 CSV 表格：嵌套对象展开为点号列名，数组保存为 JSON，可选分隔符，带语法错误行号提示。Convert a YAML list to CSV: nested objects become dotted column names, arrays are kept as JSON, with a delimiter choice and line-numbered syntax errors.
如何使用「YAML 转 CSV」？How do I use the YAML to CSV Converter tool?
在「YAML 转 CSV」中，把内容粘贴或输入到上方输入框，按需设置「输出分隔符」，结果会实时显示在下方，点击「复制结果」即可复制。In the YAML to CSV Converter: Paste or type into the input box, adjust "Output delimiter"; the result appears below instantly — click "Copy result" to copy it.
数字会被改写吗？Will numbers be rewritten?
不会。单元格保留 YAML 里的原文：01234、007、0x1F、0o17、+3、1_000、.5、1.0 都原样输出，不会变成 1234、31、1000 之类；日期也保持原文。No. Cells keep the YAML source text: 01234, 007, 0x1F, 0o17, +3, 1_000, .5 and 1.0 are written exactly as typed instead of becoming 1234, 31 or 1000, and dates stay as written.
YAML 必须是列表吗？Does the YAML have to be a list?
最好是对象列表（每项一行）。如果顶层是只含一个列表的对象（如 people: [...]），会自动使用这个列表；单个对象则转成一行。Ideally a list of objects (one row each). A top-level object holding a single list (people: [...]) uses that list, and a single object becomes one row.
数据会上传吗？Is my data uploaded?
不会。转换完全在浏览器本地进行，适合处理内部数据。No. Conversion happens entirely in your browser, so it is safe for internal data.
「YAML 转 CSV」免费吗？需要注册吗？Is the YAML to CSV Converter free? Do I need an account?
「YAML 转 CSV」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The YAML to CSV Converter is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.