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go-micro/config/reader/options.go
2021-10-12 12:55:53 +01:00

34 lines
580 B
Go

package reader
import (
"go-micro.dev/v4/config/encoder"
"go-micro.dev/v4/config/encoder/json"
)
type Options struct {
Encoding map[string]encoder.Encoder
}
type Option func(o *Options)
func NewOptions(opts ...Option) Options {
options := Options{
Encoding: map[string]encoder.Encoder{
"json": json.NewEncoder(),
},
}
for _, o := range opts {
o(&options)
}
return options
}
func WithEncoder(e encoder.Encoder) Option {
return func(o *Options) {
if o.Encoding == nil {
o.Encoding = make(map[string]encoder.Encoder)
}
o.Encoding[e.String()] = e
}
}