{"id":55909,"library":"scalacheck-sjs1-2-13","title":"ScalaCheck (Scala.js 1.x, Scala 2.13)","description":"ScalaCheck is a property-based testing library for Scala.","status":"active","version":"1.19.0","language":"java","source_language":null,"source_url":"https://github.com/typelevel/scalacheck","tags":["testing","scala","property-based","scalajs"],"install":[{"cmd":"<dependency>\n  <groupId>org.scalacheck</groupId>\n  <artifactId>scalacheck_sjs1_2.13</artifactId>\n  <version>1.19.0</version>\n</dependency>","lang":"xml","label":"Maven"},{"cmd":"implementation 'org.scalacheck:scalacheck_sjs1_2.13:1.19.0'","lang":"groovy","label":"Gradle"}],"dependencies":[],"imports":[{"symbol":"Prop","correct":"org.scalacheck.Prop"}],"quickstart":{"code":"import org.scalacheck.Prop.forAll\n\nval prop = forAll { (n: Int) => n + 0 == n }\nprop.check","lang":"scala","description":"Define and check a simple property."},"warnings":[{"fix":"Use scalacheck_2.13 for JVM or scalacheck_sjs1_3 for Scala 3.","message":"This artifact targets Scala.js 1.x and Scala 2.13; use the appropriate artifact for your Scala version.","severity":"gotcha","affected_versions":"*"}],"env_vars":null,"search_vec":"'1':3 '2.13':6 'base':12,21 'librari':14 'properti':11,20 'property-bas':10,19 'scala':5,16,18 'scala.js':2 'scalacheck':1,7 'scalaj':22 'test':13,17 'x':4","created_at":"2026-06-15T10:12:38.308380+00:00","updated_at":"2026-06-15T10:12:38.308380+00:00","problems":[],"ecosystem":"maven","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"http://www.scalacheck.org","github":"https://github.com/typelevel/scalacheck","docs":"https://appdoc.app/artifact/org.scalacheck/scalacheck_sjs1_2.13/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["testing"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}