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Polish script templating documentation

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This commit is contained in:
Sebastien Deleuze
2015-07-23 23:39:02 +02:00
parent 2a995ae246
commit 8e5244ac3d
3 changed files with 21 additions and 9 deletions
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12
src/asciidoc/web-view.adoc
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@@ -1489,7 +1489,8 @@ It has been tested with:
To be able to use script templates integration, you need to have available in your classpath
the script engine:
* http://openjdk.java.net/projects/nashorn/[Nashorn] Javascript engine is provided builtin with Java 8+
* http://openjdk.java.net/projects/nashorn/[Nashorn] Javascript engine is provided builtin with Java 8+.
Using the latest update release available is highly recommended.
* http://docs.oracle.com/javase/7/docs/technotes/guides/scripting/programmer_guide/#jsengine[Rhino]
Javascript engine is provided builtin with Java 6 and Java 7.
Please notice that using Rhino is not recommended since it does not
@@ -1617,11 +1618,20 @@ browser facilities not available in the server-side script engine.
configurer.setEngineName("nashorn");
configurer.setScripts("polyfill.js", "handlebars.js", "render.js");
configurer.setRenderFunction("render");
configurer.setSharedEngine(false);
return configurer;
}
}
----
[NOTE]
====
Setting the `sharedEngine` property to `false` is required when using non thread-safe
script engines with templating libraries not designed for concurrency, like Handlebars or
React running on Nashorn for example. In that case, Java 8u60 or greater is required due
to https://bugs.openjdk.java.net/browse/JDK-8076099[this bug].
====
`polyfill.js` only defines the `window` object needed by Handlebars to run properly:
[source,javascript,indent=0]