From mboxrd@z Thu Jan  1 00:00:00 1970
From: "numbchild@gmail.com" <numbchild@gmail.com>
Subject: babel header argument :var is not expanded when tangling
Date: Sun, 24 Dec 2017 11:16:39 +0800
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Here is a quick test:

* Test tangle will auto expand and substitute :var

#+begin_src js :tangle kk.js
console.log("hello, world!");
#+end_src

#+begin_src js :var name="chris" :tangle require-kk.js
// require("kk.js");
console.log("Hi, ", name);
#+end_src

#+RESULTS:
: Hi,  chris

#+NAME: check whether tangle expand and substitute :var
#+begin_src shell
cat require-kk.js
#+end_src

#+RESULTS: check whether tangle expand and substitute :var
: var name="chris";
: console.log("Hi, ", name);

The upper result should be: ~console.log("Hi, ", "chris");~.



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Blog: http://stardiviner.github.io/

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<div dir=3D"ltr"><div class=3D"gmail_default" style=3D"font-family:trebuche=
t ms,sans-serif"><br>
  Here is a quick test:<br>
  <pre>* Test tangle will auto expand and substitute :var

#+begin_src js :tangle kk.js
console.log(&quot;hello, world!&quot;);
#+end_src

#+begin_src js :var name=3D&quot;chris&quot; :tangle require-kk.js
// require(&quot;kk.js&quot;);
console.log(&quot;Hi, &quot;, name);
#+end_src

#+RESULTS:
: Hi,  chris

#+NAME: check whether tangle expand and substitute :var
#+begin_src shell
cat require-kk.js
#+end_src

#+RESULTS: check whether tangle expand and substitute :var
: var name=3D&quot;chris&quot;;
: console.log(&quot;Hi, &quot;, name);

The upper result should be: ~console.log(&quot;Hi, &quot;, &quot;chris&quot=
;);~.
  </pre>
</div>

<div class=3D"gmail_default" style=3D"font-family:trebuchet ms,sans-serif">=
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