mirror of
https://lab.forgefriends.org/friendlyforgeformat/gof3.git
synced 2025-10-06 08:02:46 +02:00
32 lines
701 B
Go
32 lines
701 B
Go
// Copyright Earl Warren <contact@earl-warren.org>
|
|
// Copyright Loïc Dachary <loic@dachary.org>
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package generic
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"strings"
|
|
|
|
"lab.forgefriends.org/friendlyforgeformat/gof3/options"
|
|
)
|
|
|
|
var treeFactories = make(map[string]TreeFactory, 10)
|
|
|
|
type TreeFactory func(ctx context.Context, opts options.Interface) TreeInterface
|
|
|
|
func RegisterFactory(name string, factory TreeFactory) {
|
|
name = strings.ToLower(name)
|
|
treeFactories[name] = factory
|
|
}
|
|
|
|
func GetFactory(name string) TreeFactory {
|
|
name = strings.ToLower(name)
|
|
factory, ok := treeFactories[name]
|
|
if !ok {
|
|
panic(fmt.Errorf("no factory registered for %s", name))
|
|
}
|
|
return factory
|
|
}
|