请教一个关于 emacs lisp 的问题

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(setq hello "helloworld") (setq header '( ("Hello" . "World") ("Helo2" . "world2") ("hello3" . hello))) header

我要如何才能让 header 进行 eval 后的结果是 (("Hello" . "World") ("Helo2" . "world2") ("hello3" . "helloworld)) 而不是 (("Hello" . "World") ("Helo2" . "world2") ("hello3" . hello))

2 replies • 2017-03-22 18:34:36 +08:00

fengjianxinghun

Mar 22, 2017

```
(setq hello "helloworld")
(setq header `( ("Hello" . "World") ("Helo2" . "world2") ("hello3" . ,hello)))
```

fengjianxinghun

Mar 22, 2017

https://www.gnu.org/software/emacs/manual/html_node/elisp/Backquote.html#Backquote