public Map<String, Resource> getJavaScriptResources() {
        return javaScriptResources;
    }
Returns a map of all declared JavaScript resources associated with this
extension, where the key of each entry in the map is the path to that
resource within the extension .jar. JavaScript resources are declared
within the extension manifest.

@return
    All declared JavaScript resources associated with this extension.
guacamole/src/main/java/org/apache/guacamole/extension/Extension.java