As per the Handlebars.java documentation, there is an Options class which has a params object that can be accessed. My question is, how do I write a template + input JSON, which will populate this Options.param object?
API Documentation that shows Options param function: http://javadox.com/com.github.jknack/handlebars/1.3.1/com/github/jknack/handlebars/Options.java.html
Found my own answer. Options are specified in the template, not in the input data. Any params passed to a helper function, after the context argument, will be options. For example:
Template:
{{yourHelperFunction context "option1" "option2"}}
Input data:
{
"someData" :"data"
}
Java code:
public yourHelperFunction(String context, Option options){
if (options.param(0) == "option1") /*do something */
}