将 soyutils 与 Google Closure 结合使用的正确方法是什么？

发布于 2024-12-14 22:46:19 字数 776 浏览 11 评论 0原文

我正在尝试将 Google Closure 模板 (Soy) 与 Google 关闭。

我按照指示添加了 soyutils_usegoog.js 实用程序文件。该文件提供了生成的模板使用的许多实用程序，特别是 soy.StringBuilder。下面是它的创建方式：

soy.StringBuilder = goog.string.StringBuffer;

soyutils 文件需要上面几行 goog.string.StringBuffer ，但是当在非编译模式下运行时，这会导致运行时错误，因为 StringBuffer 所在的位置在 soyutils 执行之后之后才会被加载。

除非我弄错了，否则 Closure 中的 JS 文件不应立即访问它们“需要”的名称空间。

简而言之，如何加载 soyutils_usegoog.js 而不会由于 good.string.StringBuffer 的早期访问而触发运行时错误。

原文

I am trying to use Google Closure templates (Soy) with Google Closure.

I am including the soyutils_usegoog.js utilities file as instructed. This file provides a number of utilities used by the generated templates, notably soy.StringBuilder. Here's how it is creating it:

soy.StringBuilder = goog.string.StringBuffer;

The soyutils file requires goog.string.StringBuffer a few lines above, but when running in non-compiled mode this results in a runtime error because the JS file that StringBuffer resides in will not be loaded until after soyutils has executed.

Unless I am mistaken, JS files in Closure should not immediately access namespaces that they 'require'. The <script> tag is only added after the execution of the current script (in non-compiled mode) so immediate usage will result in a runtime error.

In short, how can I load in soyutils_usegoog.js without triggering a runtime error due to the early access of good.string.StringBuffer.

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攒眉千度 2024-12-21 22:46:19

您是否使用已编译的模板作为输入（以及 soyutils_usegoog.js）重新创建 deps.js？然后您是否使用了 goog.require 模板？像这样的东西应该有效：

<script src="/closure-library/closure/goog/base.js"></script>
<script src="/closure-library/closure/goog/deps.js"></script><!-- might not need this line if base.js is setup to auto include deps.js -->
<script>
    goog.require('your.template');//this will pull in and execute all the dependencies (including StringBuffer) for your template
</script>
<script>
    alert(your.template());
</script>

Are you recreating deps.js with your compiled templates as an input (and soyutils_usegoog.js)? And then are you goog.require-ing your template? Something like this should work:

<script src="/closure-library/closure/goog/base.js"></script>
<script src="/closure-library/closure/goog/deps.js"></script><!-- might not need this line if base.js is setup to auto include deps.js -->
<script>
    goog.require('your.template');//this will pull in and execute all the dependencies (including StringBuffer) for your template
</script>
<script>
    alert(your.template());
</script>

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