Github user kinow commented on the issue:
https://github.com/apache/commons-lang/pull/266
Docs look good, reviewed code locally, examples in the JavaDocs look more
homogeneous, always displaying the behaviour for arrays with no elements, and
for arrays with just a blank string.
Github user coveralls commented on the issue:
https://github.com/apache/commons-lang/pull/266
[](https://coveralls.io/builds/11304368)
Coverage increased (+0.03%) to 94.682% when pulling
