import Exception from '../exception'; | |
export default function(instance) { | |
instance.registerHelper('helperMissing', function(/* [args, ]options */) { | |
if (arguments.length === 1) { | |
// A missing field in a {{foo}} construct. | |
return undefined; | |
} else { | |
// Someone is actually trying to call something, blow up. | |
throw new Exception('Missing helper: "' + arguments[arguments.length - 1].name + '"'); | |
} | |
}); | |
} |