# 复制粘贴到支持彩色文本的地方时，语法高亮不会被复制

**URL:** <https://meta.discourse.org/t/syntax-highlighting-when-copying-and-pasting-to-somewhere-that-supports-coloured-text-is-not-copied/403639>\
**Category:** Feature\
**Tags:** markdown\
**Created:** [2026年五月22日 16:06 UTC](https://meta.discourse.org/t/syntax-highlighting-when-copying-and-pasting-to-somewhere-that-supports-coloured-text-is-not-copied/403639 "2026-05-22T16:06:29Z")\
**Posts on this page:** 1\
**Showing post:** 7

<div class="post-metadata">

**Author:** ![supermathie](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/supermathie/32/507518_2.png) [@supermathie](https://meta.discourse.org/u/supermathie)\
**Post date:** [2026年五月22日 16:52 UTC](https://meta.discourse.org/t/syntax-highlighting-when-copying-and-pasting-to-somewhere-that-supports-coloured-text-is-not-copied/403639/7 "2026-05-22T16:52:22Z")

</div>

今天，这取决于你如何复制。

使用复制按钮：

 ![image](https://global.discourse-cdn.com/meta/original/4X/b/d/7/bd7e5d84c545dd324c1688dc35bf05aa52f64a35.png)

只会将文本版本（以及以下内容）放入剪贴板：

```plaintext
TIMESTAMP,TARGETS,SAVE_TARGETS,MULTIPLE,UTF8_STRING,STRING,TEXT,text/plain,text/plain;charset=utf-8,chromium/x-internal-source-rfh-token,chromium/x-source-url

```

但直接复制实际文本则有效：

 ![image](https://global.discourse-cdn.com/meta/original/4X/e/6/b/e6b2a3a4dee7bce38ca26c827e11d429e76adf50.png)

因为此时你是通过浏览器复制渲染后的 HTML，而不是让 Discourse 与剪贴板交互，因此文本/HTML 格式对剪贴板使用者可用：

```plaintext
<span class="hljs-meta" style="color: rgb(133, 133, 133); font-style: italic; font-family: &quot;JetBrains Mono&quot;, Consolas, Monaco, monospace; font-size: 15.75px; font-variant-ligatures: none; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">@@ -1,11 +1,11 @@</span><span style="color: rgb(199, 199, 199); font-family: &quot;JetBrains Mono&quot;, Consolas, Monaco, monospace; font-size: 15.75px; font-style: normal; font-variant-ligatures: none; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre; background-color: rgba(0, 0, 0, 0.25); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">\n</span><span class="hljs-deletion" style="background: none 0% 0% / auto repeat scroll padding-box border-box rgb(79, 24, 11); color: rgb(222, 113, 118); font-family: &quot;JetBrains Mono&quot;, Consolas, Monaco, monospace; font-size: 15.75px; font-style: normal; font-variant-ligatures: none; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">-Young volunteer award – celebrating young volunteers, aged 16-24, who go the extra mile in their local communities, demonstrating our values and the importance of connection and action.</span><span style="color: rgb(199, 199, 199); font-family: &quot;JetBrains Mono&quot;, Consolas, Monaco, monospace; font-size: 15.75px; font-style: normal; font-variant-ligatures: none; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre; background-color: rgba(0, 0, 0, 0.25); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">\n</span><span class="hljs-addition" style="background: none 0% 0% / auto repeat scroll padding-box border-box rgb(11, 66, 32); color: rgb(118, 196, 144); font-family: &quot;JetBrains Mono&quot;, Consolas, Monaco, monospace; font-size: 15.75px; font-style: normal; font-variant-ligatures: none; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">+The Young Volunteer Award celebrates young volunteers, aged 16–24, who go the extra mile in their local communities, demonstrating our values and the importance of connection and action.</span><span style="color: rgb(199, 199, 199); font-family: &quot;JetBrains Mono&quot;, Consolas, Monaco, monospace; font-size: 15.75px; font-style: normal; font-variant-ligatures: none; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: pre; background-color: rgba(0, 0, 0, 0.25); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;">\n</span><br class="Apple-interchange-newline">

```

若要通过复制按钮支持此功能，我们需要添加一项能力：获取渲染后的带色版本（因为颜色是由某个库生成的），并以 text/html 格式将其发送到剪贴板。这很可能是_可行的_（甚至可能通过主题组件实现），但在此之前，你始终可以选择手动选中文本进行复制。

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_[View the full topic](https://meta.discourse.org/t/syntax-highlighting-when-copying-and-pasting-to-somewhere-that-supports-coloured-text-is-not-copied/403639)._