<p>I scanned a bunch of templates that were under a folder using:</p>
<p><code>t = template.ParseGlob("templates/*.tmpl")</code></p>
<p>Now I would like to write the raw text of those templates in a .go file. (I do not mean to execute them.) Imagine something like:</p>
<pre><code>const (
template1 = `file 1 raw text`
template2 = `file 2 raw text`
)
</code></pre>
<p>I tried with:</p>
<p><code>t.Lookup("templateName.tmpl").Tree.text</code></p>
<p>But the <code>text</code> field is unexported. I cannot find a way to access the raw text but I might be missing something totally obvious here.</p>
<p>If it cannot be done, the alternative is to just scan the template files myself but the fact that <code>html/template</code> places the templates in a tree saves tons of work, so I thought I'd ask first.</p>
<p>P.S. I am already aware of libraries like go-bindata</p>
<hr/>**评论：**<br/><br/>blueblank: <pre><p>pseudo code:</p>
<p>create a new bytes buffer</p>
<p>execute the template into the buffer</p>
<p>dump the buffer where you need it</p>
<p>But that still not going to get you the exact raw text of the template, i.e. I'm assuming you want the actual template code, and since all the Template struct is private and you're stuck to methods, there isn't much else I can think of -- there probably something with reflect and/or unsafe you could do but more trouble than benefit. The way standard templates work assumes you have control over the template code to start...so the easiest most go way I can think is just copy/paste. If you have thousands of templates its still sort of a data munging exercise you can write a script to read a file and output the data to another file. </p></pre>
