<dependency>
<groupId>org.specs2</groupId>
<artifactId>specs2-core_sjs1_2.13</artifactId>
<version>4.20.9</version>
</dependency>
compile
|-- org.scala-lang:scala-library:2.13.15
|-- org.specs2:specs2-matcher_sjs1_2.13:4.20.9
|-- org.scala-js:scalajs-library_2.13:1.17.0
|-- org.scala-js:scalajs-scalalib_2.13:2.13.15+1.17.0
|-- org.scala-js:scalajs-test-interface_2.13:1.17.0
|-- org.portable-scala:portable-scala-reflect_sjs1_2.13:1.1.3
|-- org.scala-js:scala-js-macrotask-executor_sjs1_2.13:1.1.1
test
|-- org.specs2:specs2-common_sjs1_2.13:4.20.9
|-- org.scala-js:scalajs-test-bridge_2.13:1.17.0