<dependency>
  <groupId>org.asciidoctor</groupId>
  <artifactId>asciidoctorj-api</artifactId>
  <version>2.3.1</version>
</dependency>

implementation 'org.asciidoctor:asciidoctorj-api:2.3.1'

implementation("org.asciidoctor:asciidoctorj-api:2.3.1")

libraryDependencies += "org.asciidoctor" % "asciidoctorj-api" % "2.3.1"

@Grapes(
  @Grab(group='org.asciidoctor', module='asciidoctorj-api', version='2.3.1')
)

<dependency org="org.asciidoctor" name="asciidoctorj-api" rev="2.3.1" />

[org.asciidoctor/asciidoctorj-api "2.3.1"]

'org.asciidoctor:asciidoctorj-api:jar:2.3.1'