<dependency>
  <groupId>io.github.duduhuang88</groupId>
  <artifactId>constant</artifactId>
  <version>0.9.9</version>
</dependency>

implementation 'io.github.duduhuang88:constant:0.9.9'

implementation("io.github.duduhuang88:constant:0.9.9")

libraryDependencies += "io.github.duduhuang88" % "constant" % "0.9.9"

@Grapes(
  @Grab(group='io.github.duduhuang88', module='constant', version='0.9.9')
)

<dependency org="io.github.duduhuang88" name="constant" rev="0.9.9" />

[io.github.duduhuang88/constant "0.9.9"]

'io.github.duduhuang88:constant:jar:0.9.9'