godi | Simple dependency injection package for Golang | Dependency Injection library

go get github.com/francoispqt/godi

package main

import (
	"io"

	"github.com/francoispqt/godi"
)

type SomeWriter struct{}

func (s *SomeWriter) Write(b []byte) (int, error) {
	return 0, nil
}

var myDependencyKey = struct{}{}

func main() {
    //  

goos: darwin
goarch: amd64
pkg: github.com/francoispqt/godi
BenchmarkMakeSingleton-8   	50000000	        36.9 ns/op	       0 B/op	       0 allocs/op
BenchmarkMake-8            	30000000	        45.1 ns/op	       0 B/op	       0 allocs/op
PASS
ok  	gi  

DI.BindSingleton(someKey, func(args ...interface{}) (interface{}, error) {
	return &SomeDependency{args[0].(string)}, nil
})
var r = DI.MustMake(someKey, "foo").(*SomeDependency)
var r2 = DI.MustMake(someKey).(*SomeDependency)

fmt.Print(r == r2)