import Helper from '@ember/component/helper'; type Named = {}; type Positional = []; type Return = Positional; export interface {{name.signature}} { Args: { Named: Named; Positional: Positional; }; Return: Return; } {{#if args.namedExport}}export{{else}}export default{{/if}} class {{name.camel}} extends Helper<{{name.signature}}> { compute(positional: Positional, named: Named): Return { return positional; } }