I want to define and use a global helper function for the doT.js template engine how can I do this?
What I want to do is is something like this.
var xyz = function(p1, p2) { return p1 + p2; }
And use it in a doT.js template like this:
{{xyz(2,5)}}
You can do so by using some of the advanced features of doT.js, see their advanced snippets examples for other advanced use.
This is how to defined a function to be used
{{##def.fntest = function() {
return "Function test worked!";
}
#}}
And this execute it.
{{#def.fntest()}}