variadic-array-of-mixed-arguments.go

package main

import "fmt"

func main() {
	produce := []interface{}{
		map[string]string{
			"name": "apple",
			"flavour": "It's a little sour and bitter, but mostly sweet, not at all salty, very juicy in general.",
			"kind": "fruit",
		},
		map[string]string{
			"name":    "cucumber",
			"flavour": "Slightly bitter with a mild melon aroma and planty flavor.",
			"kind":    "veggies",
		},
		"water",
	}
	basket(produce...)
}

func basket(args ...interface{}) {
	for _, item := range args {
		item_type := fmt.Sprintf("%T", item)
		if item_type == "map[string]string" {
			produce := item.(map[string]string)
			fmt.Printf("Name: %s\nFlavour: %s\nKind: %s\n\n", produce["name"], produce["flavour"], produce["kind"])
		} else {
			fmt.Println("You have passed a non-fruit or non-veggies argument", item.(string))
		}
	}
}

// Name: apple
// Flavour: It's a little sour and bitter, but mostly sweet, not at all salty, very juicy in general.
// Kind: fruit
//
// Name: cucumber
// Flavour: Slightly bitter with a mild melon aroma and planty flavor.
// Kind: veggies
//
// You have passed a non-fruit or non-veggies argument water