There was a missing type hint, causing warning when*warn-on-reflection* was true.
Reflection warning, ultra/test/diff/string.clj:26:25 - reference to field operation can't be resolved.
Reflection warning, ultra/test/diff/string.clj:28:31 - reference to field text can't be resolved.
Reflection warning, ultra/test/diff/string.clj:28:24 - reference to field trim can't be resolved.
There was a missing type hint, causing warning when
*warn-on-reflection*
wastrue
.