Documentation issue, example code does not compile

[jk-1]

Configuring uTest

Per-Run Setup/Teardown, and other test-running Config

Folowing code:

    def resultsHeader = BaseRunner.renderBanner("Results")
    def failureHeader = BaseRunner.renderBanner("Failures")

    def startHeader(path: String) = BaseRunner.renderBanner("Running Tests" + path)

Does not compile:

info] compiling 1 Scala source to /home/jk/workspace/scripts/out/demolib/test/compile.dest/classes ...
[error] /home/jk/workspace/scripts/demolib/test/src/com.company.demo/demomgr/demoTestFramework.scala:42:34: value renderBanner is not a member of object utest.runner.BaseRunner
[error]   def resultsHeader = BaseRunner.renderBanner("Results")
[error]                                  ^
[error] /home/jk/workspace/scripts/demolib/test/src/com.company.demo/demomgr/demoTestFramework.scala:43:34: value renderBanner is not a member of object utest.runner.BaseRunner
[error]   def failureHeader = BaseRunner.renderBanner("Failures")
[error]                                  ^
[error] /home/jk/workspace/scripts/demolib/test/src/com.company.demo/demomgr/demoTestFramework.scala:45:46: value renderBanner is not a member of object utest.runner.BaseRunner
[error]   def startHeader(path: String) = BaseRunner.renderBanner("Running Tests" + path)

utest version is 0.8.2
scala version is 2.13.12