What does the cryptic crossword clue "A sleep for refreshment bringing delight (6)" mean?

The definition is "delight". The wordplay uses an anagram. anagram of A + SLEEP = PLEASE; definition: "delight" The answer is PLEASE.

A sleep for refreshment bringing delight (6)

Daily Mail Cryptic #17014 | 30 Across | 2023-01-18 flower