e.contextual-core_2.13.3.0.1.source-code.context.scala Maven / Gradle / Ivy

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Fast, easy and transparent typeclass derivation for Scala 2

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/*

    Contextual, version 1.5.0. Copyright 2016-20 Jon Pretty, Propensive OÜ.

    The primary distribution site is: https://propensive.com/

    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 contextual

/** A [[Context]] describes the nature of the position in an interpolated string where a
  * substitution is made, and determines how values of a particular type should be interpreted
  * in the given position. */
trait Context {
  /** A string representation which is meaningful for a singleton-object [[Context]] instance,
    * calculated by reflecting on its class name. */
  override def toString: String = getClass.getName.split("\\.").last.dropRight(1)
}