devnw/gen

gen is a generic general use Go functions library with the intention of replacing duplicated code where the same functionality is needed across multiple types, and provides a common interface for the functionality. The library is designed to be used in a wide variety of projects and is designed to be easy to use.

gen's Issues

Overlap With Goderive

You may want to contribute to https://github.com/awalterschulze/goderive instead, if you find anything missing there?

[Bug]: Any implementation is incorrect

This doesn't compile. It should work.

package main

import (
	"bufio"
	"bytes"
	"fmt"
	"io"
	"strings"
)

func main() {

	readers := As[io.Reader](
		strings.NewReader(""),
		bufio.NewReader(strings.NewReader("")),
		bytes.NewBuffer([]byte("")),
	)

	fmt.Printf("%T\n", readers)

	buffers1 := []*bytes.Buffer{
		bytes.NewBuffer([]byte("")),
		bytes.NewBuffer([]byte("")),
		bytes.NewBuffer([]byte("")),
		bytes.NewBuffer([]byte("")),
		bytes.NewBuffer([]byte("")),
	}

	// breaders := As[io.Reader](buffers1...)

	stringrs := []*strings.Reader{
		strings.NewReader(""),
	}

	strs := As[io.Reader](stringrs...)

	var all []io.Reader
	// all = append(all, buffers1...)

	all = Merge[io.Reader](breaders...)
}

func As[T any](in ...T) []T {
	return in
}