stuff.go

package main

import (
	"encoding/json"
	"fmt"
	"io"
	"os"
)

type parts struct {
	Parts []part `json:parts`
}

type part struct {
	Type       string            `json:type`
	Args       map[string]string `json:args`
	Properties map[string]string `json:properties`
}

type binFunc func(interface{})

func main() {
	argsWithoutProg := os.Args[1:]

	fmt.Println(argsWithoutProg)

	f, err := os.Open(os.Args[1])
	if err != nil {
		panic(err)
	}

	var jsonParts parts

	dec := json.NewDecoder(f)
	for {
		//var m map[string]interface{}
		if err := dec.Decode(&jsonParts); err == io.EOF {
			break
		} else if err != nil {
			panic(err)
		}
		fmt.Println(jsonParts)
	}

	stuff := map[string]binFunc{}

	for _, p := range jsonParts.Parts {
		fmt.Println(p)
		stuff[p.Type] = func(newPart part) {
			return func(data interface{}) {
				fmt.Println(newPart.Args)
				fmt.Println(newPart.Properties)
			}
		}(p)
	}

	for k, t := range stuff {
		fmt.Println(k)
		t(nil)
	}

}

package main

import (
    "encoding/json"
    "fmt"
    "io"
    "os"
)

type parts struct {
    Parts []part `json:parts`
}

type part struct {
    Type       string            `json:type`
    Args       map[string]string `json:args`
    Properties map[string]string `json:properties`
}

type binFunc func()

func main() {
    argsWithoutProg := os.Args[1:]

    fmt.Println(argsWithoutProg)

    f, err := os.Open(os.Args[1])
    if err != nil {
        panic(err)
    }

    var jsonParts parts

    dec := json.NewDecoder(f)
    for {
        //var m map[string]interface{}
        if err := dec.Decode(&jsonParts); err == io.EOF {
            break
        } else if err != nil {
            panic(err)
        }
        fmt.Println(jsonParts)
    }

    stuff := map[string]binFunc{}

    for _, p := range jsonParts.Parts {
        fmt.Println(p)
        p2 := p
        stuff[p.Type] = func() {
            fmt.Println(p2.Args)
            fmt.Println(p2.Properties)
        }
    }

    for k, t := range stuff {
        fmt.Println(k)
        t()
    }

}```