Question

#+Author: A. U. Thor
#+Date: [2014-01-06 Mon]
#+MACRO: version 2.1

#+BEGIN_SRC emacs-lisp :exports none :tangle no
  (substring (shell-command-to-string "git rev-parse --short HEAD") 0 -1)
#+END_SRC

This document interacts with version {{{version}}} of the
StackExchange API and is maintained by {{{author}}}.  It was last
modified at {{{modification-time(%Y-%m-%dT%T%z)}}} (commit ??).  This
copy was exported on {{{time(%Y-%m-%dT%T%z)}}}.

生成

                              ____________

                                  TEST

                               A. U. Thor
                              ____________


                            [2014-01-06 Mon]


Table of Contents
_________________




This document interacts with version 2.1 of the StackExchange API and is
maintained by A. U. Thor.  It was last modified at
2014-01-06T20:32:14-0500 (commit ??).  This copy was exported on
2014-01-06T20:32:16-0500.

如何将当前提交（由elisp的一小部分返回）插入??？据说我发现了一种方法，但它在正常输出时无效，可能只在纠结过程中起作用。

Answer 1

如果您向代码块添加名称，则可以从其他位置调用该代码：

#+NAME: commit
#+BEGIN_SRC emacs-lisp :exports none :tangle no
  (substring (shell-command-to-string "git rev-parse --short HEAD") 0 -1)
#+END_SRC

This corresponds to git commit call_commit().

导出时获得的输出：

这对应于git commit`2464d0a'。

有关源代码块评估的文档in the org-mode manual。

如何将当前git提交插入组织模式缓冲区以在导出时进行评估？

1 个答案: