如何往子模板中传值

[jeeeez]

如题，我需要在子模板中传一个父模板里面的变量
{{each array as item i}}

{{include '../helpme'}}

{{/each}}

helpme 模板需要得到 item 的值，该怎么传？

[aui]

{{each array as item i}}

{{include '../helpme' item}}

{{/each}}