amed-codec_3.0.2.1.source-code.TypeLabelPlatform.scala Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of named-codec_3 Show documentation

named-codec

There is a newer version: 0.3.0

/*
 * Copyright 2022 Hossein Naderi
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package dev.hnaderi.namedcodec

import scala.compiletime.*
import scala.deriving.Mirror

trait TypeNamePlatform {
  inline given [T](using m: Mirror.Of[T]): TypeName[T] =
    inline m match {
      case p: Mirror.ProductOf[T] => TypeName(constValue[p.MirroredLabel])
      case _ => error("Type name is only defined for product types!")
    }
}