If statement If-Else条件

我对根据某些条件向GO模板添加内容感兴趣。我有一个定义如下的结构-

{

    "resourceActions": {
    "update": {
    "input": null,
    "output": "instance",
    },
    "stop": {
    "input": "instanceStop",
    "output": "instance",
    },
    "console": {
    "input": "instanceConsoleInput",
    "output": "instanceConsole",
    },
    "restart": {
    "input": null,
    "output": "instance",
    },
    "remove": {
    "input": null,
    "output": "instance",
    },

}

{
    {{ $temp := .schema.Id }}
    {{if .Input}} func (c *Container) {{$key }}(input *{{.Input}}) *{{$temp}}{} {{else}} func (c *Container) {{$key}}() *{{$temp}}{}{{end}}
}

我需要迭代“resourceActions”，如果其中定义的操作（如update、restart等）的输入为null，则生成“A（）”，否则生成（input*{inputVAL}）

示例-

{

    for Update -  A()
    for stop -  A(input *instanceStop)
    for console - A(input *instanceConsoleInput)
    for restart - A()

}

---

我如何在GO tempaltes中做到这一点

我这样解决了我的问题-

{

    "resourceActions": {
    "update": {
    "input": null,
    "output": "instance",
    },
    "stop": {
    "input": "instanceStop",
    "output": "instance",
    },
    "console": {
    "input": "instanceConsoleInput",
    "output": "instanceConsole",
    },
    "restart": {
    "input": null,
    "output": "instance",
    },
    "remove": {
    "input": null,
    "output": "instance",
    },

}

{
    {{ $temp := .schema.Id }}
    {{if .Input}} func (c *Container) {{$key }}(input *{{.Input}}) *{{$temp}}{} {{else}} func (c *Container) {{$key}}() *{{$temp}}{}{{end}}
}

这在GO模板中工作良好