Documentation defect

[philanimalandrews]

Describe the bug
I was reading the docs at and came across this -
_* In order to normalize a field object name, static helper methods can be created.

• For example, foo(**Foo**) calls value("foo" , foo)
  */
  logger.info("log message {}", foo(foo));_

To Reproduce
See above

Expected behavior
I would expect to see -

• For example, foo(**foo**) calls value("foo" , foo)
  i.e. the capitalised Foo is confusing.