emacs - 如何在组织模式表中插入 "|"

Question

我在使用组织模式时遇到一些问题。我想在组织模式下创建一个表，如下所示:

| operator | use         |
|----------+-------------|
|   |      | expr | expr |

但是当我按 TAB 时，表格发生了如下变化:

| operator | use |      |      |
|----------+-----+------+------|
|          |     | expr | expr |.

如何避免？

Answer 1

To insert a vertical bar into a table field, use \vert or, inside a word abc\vert{}def.

来源:Org-mode manual: The built-in table editor .

如果 \vert 没有自动转换为 |，则调用 org-toggle-pretty-entities，如下:

C-c C-x \

Toggle display of entities as UTF-8 characters. This does not change the buffer content which remains plain ASCII, but it overlays the UTF-8 character for display purposes only.

来源:Org-mode manual: Special symbols

函数org-toggle-pretty-entities在 version 7.01 中引入。如有必要，调用org-version并升级Org-mode。