<dependency>
  <groupId>org.asciidoctor</groupId>
  <artifactId>asciidoctorj-api</artifactId>
  <version>2.1.0</version>
</dependency>

implementation 'org.asciidoctor:asciidoctorj-api:2.1.0'

implementation("org.asciidoctor:asciidoctorj-api:2.1.0")

libraryDependencies += "org.asciidoctor" % "asciidoctorj-api" % "2.1.0"

@Grapes(
  @Grab(group='org.asciidoctor', module='asciidoctorj-api', version='2.1.0')
)

<dependency org="org.asciidoctor" name="asciidoctorj-api" rev="2.1.0" />

[org.asciidoctor/asciidoctorj-api "2.1.0"]

'org.asciidoctor:asciidoctorj-api:jar:2.1.0'