[depr.lit]

# Annex D (normative) Compatibility features [[depr]](./#depr)

## D.8 Literal operator function declarations using an identifier [depr.lit]

[1](#1)

[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/future.tex#L165)

A [*literal-operator-id*](over.literal#nt:literal-operator-id "12.6 User-defined literals [over.literal]") ([[over.literal]](over.literal "12.6 User-defined literals")) of the formoperator [*unevaluated-string*](lex.string.uneval#nt:unevaluated-string "5.13.6 Unevaluated strings [lex.string.uneval]") [*identifier*](lex.name#nt:identifier "5.11 Identifiers [lex.name]") is deprecated[.](#1.sentence-1)