Danny takes her to heart (3)
I believe the answer is:
ann
'her to heart' is the definition.
I can't tell whether this defines the answer.
'danny takes' is the wordplay.
'takes' indicates a hidden word (I've seen 'taking' mean this (the answer is carried or taken by the clue)).
'ANN' is hidden within 'danny'.
Can you help me to learn more?
(Other definitions for ann that I've seen before include "Lady's name" , "- - Jones, 1969 Wimbledon champion" , "eg Miss Widdecombe" , "woman" , "Girl" .)