按住 Ctrl + 右键点击即可复制网页元素的 HTML 代码
https://github.com/ELDERJiangneverdies/Ctrl-RightClick-Element-Copier-tempermonkey
一个轻量的用户脚本(适用于 Tampermonkey/Greasemonkey),按住 Ctrl 并右键点击页面元素即可复制该元素的 outerHTML。操作时会短暂高亮目标元素并显示提示信息,优先使用 Clipboard API,失败时自动回退到 execCommand 方案,便于快速抓取 DOM 片段和调试页面结构。
A lightweight userscript (for Tampermonkey/Greasemonkey). Hold Ctrl and right‑click any page element to copy its outerHTML. The target element is briefly highlighted and a toast confirms the copy. It prefers the Clipboard API and falls back to execCommand when needed — handy for quickly extracting DOM snippets for debugging.