重现步骤：
- 使用 Google Chrome 导航至https://www.reddit.com/r/RetroArch/comments/7m8wlo/issues_with_nvidia_shield_controller_shield_tv/
- 使用CTRL+f向前搜索“尝试卸载 Retroarch”。
- 选择相同的文本，单击鼠标右键，然后尝试选择复制链接以突出显示。请注意，它是灰色的（表示已停用）；见下面的屏幕截图。
将此与 SuperUser 等其他网站进行比较，该功能有效：https://superuser.com/questions/61069/how-can-i-disable-selected-windows-7-keyboard-shortcuts#:~:text=return%22%20on%20its-,own%20line%20at%20the%20end,-of%20the%20script
我尝试了许多其他 Reddit 页面，它们都成功导致 Chrome 停用复制链接以突出显示特征。
我猜测该网站本身可能会以某种方式导致 Chrome 停用该菜单项；这里的情况是这样吗？如果是这样，他们是如何做到的？
我在 Microsoft Windows 10 上运行的浏览器版本：版本 96.0.4664.93（官方版本）（64 位）
此缺陷也在运行于 Ubuntu Linux 20.04 的 Google Chrome 上重现。
答案1
转到
chrome://flags/#shared-highlighting-use-blocklist
并将其设置为已禁用。只要 Chrome 开发人员不决定删除此选项，这将解决问题。
该设置描述如下：
使用黑名单禁用某些网站上的共享突出显示链接生成，在这些网站上，个性化或动态内容或其他技术限制使得 URL 不太可能在共享时生成并实际起作用。– Mac、Windows、Linux、Chrome OS、Android
编辑：
chrome://flags/#shared-highlighting-use-blocklist最近已被弃用，但可能被改为
chrome://flags/#shared-highlighting-refined-blocklist
定义为：
缩小启用共享突出显示的阻止列表。– Mac、Windows、Linux、ChromeOS、Android、Fuchsia、Lacros
答案2
谷歌的文本片段链接 扩大更通用。例如：
生成http://web.archive.org/web/20171213212419/http://vim.1045645.n5.nabble.com/dump-register-to-file-without-open-td1170411.html#:~:text=open%2Fput%20is-,更简单可以正常工作。
((它的自动片段生成有点冗长，没有必要：突出显示的单词simpler在页面上是唯一的，因此片段链接在没有上下文的open/put is情况下也可以正常工作：http://web.archive.org/web/20171213212419/http://vim.1045645.n5.nabble.com/dump-register-to-file-without-open-td1170411.html#:~:text=simpler））
（不幸的是，谷歌不再允许您删除原始的Copy link to highlight上下文菜单条目。[参考]因此添加扩展意味着会变得更加混乱。）
不幸的是，根据我的谷歌搜索，在需要唯一标识时自动添加上下文（prefix-，-postfix）的更高级功能似乎在书签小工具。如果您不需要该功能，您可以使用例如这个书签：
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（
想知道一些很酷的东西吗？Chrome 已经附带了片段寻址超越文本片段 –使用一些简单的°CSS 选择器 类型。但您必须在
chrome://flags/#enable-css-selector-fragment-anchor
目前似乎还没有工具可以协助生成片段链接。
一个可行的例子：https://github.com/WICG/scroll-to-text-fragment/blob/main/EXTENSIONS.md#:~:selector(type=CssSelector,value=img[src$="6fc30.png"])
![https://github.com/WICG/scroll-to-text-fragment/blob/main/EXTENSIONS.md#:~:selector(type=CssSelector,value=img[src$="6fc30.png"])](https://github.com/WICG/scroll-to-text-fragment/blob/main/EXTENSIONS.md#:%7E:selector(type=CssSelector,value=img%5Bsrc$=%226fc30.png%22%5D)){kind=link}
它甚至支持:has()。（通常应用 CSS 规则是支持的目前只有 Safari 浏览器支持此功能。但您可以使用 µBlock（或其他工具）来注入°° 使用 CSS:has()。
° 出于安全原因
°°（或替代语法）
）
答案3
harrymc 提供的标志不再存在。
但是一个新的插件已经取代了它：chrome://flags/#shared-highlighting-refined-blocklist
启用后，我就能够在 Reddit 中使用该功能（至少目前如此）。