Code completion result for source line:
ChildClass::CONSTANT_WITHOUT_PH|PDOC;
(QueryType=COMPLETION, prefixSearch=false, caseSensitive=true)
CONSTANT   CONSTANT_WITHOUT_PHPDOC 0       [PUBLIC]   ChildClass

Documentation:

CONSTANT_WITHOUT_PHPDOC = 0

The summary of BaseClass CONSTANT.

Description of BaseClass CONSTANT.