GoLang 遍历 map、slice、array方法和template遍历map

GoLang 遍历 map、slice、array方法 map1 := make(map[string]string) map1["a"] = "AAA" map1["b"] = "BBB" map1["c"] = "CCC" for k, v := range map1 { t.Log(k, v) } for _, v := range map1 { t.Log(v) } array := [...]int64{1, 2, 3, 4} for k, v := range array { t.Log(k, v) } for _, v := range array { t.Log(v) } slice := array[:3:3] for k, v := range slice { t.Log(k, v) } t.Log(cap(slice)) slice[0] = 444 slice = append(slice, 888) slice = append(slice, 999) t.Log(slice) t.Log(array) template遍历map {{range $key, $value := .Header }} Key:{{$key}}, value:{{$value}} <br/> {{end}}