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• googlecloud4s-firestore_3
• 0.7.2
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• DocumentId.scala

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me.wojnowski.googlecloud4s.firestore.DocumentId.scala Maven / Gradle / Ivy

package me.wojnowski.googlecloud4s.firestore

import cats.Show
import cats.syntax.all._
import cats.parse.Parser
import Parsers._

sealed abstract case class DocumentId(value: String) {}

object DocumentId {

  private[firestore] val parser = idParser.map(new DocumentId(_) {})

  def parse(raw: String): Either[ParsingError, DocumentId] =
    parser
      .between(Parser.start, Parser.end)
      .parseAll(raw)
      .leftMap(error => new ParsingError(error.toString))

  def unsafe(raw: String): DocumentId = parse(raw).toOption.getOrElse(throw new ParsingError(s"[$raw] is not a valid document ID"))

  type ParsingError = IllegalArgumentException

  implicit val show: Show[DocumentId] = Show.fromToString
}