pub enum Literal {
Unicode(char),
Byte(u8),
}
The high-level intermediate representation of a literal.
A literal corresponds to a single character, where a character is either
defined by a Unicode scalar value or an arbitrary byte. Unicode characters
are preferred whenever possible. In particular, a Byte
variant is only
ever produced when it could match invalid UTF-8.
A single character represented by a Unicode scalar value.
A single character represented by an arbitrary byte.
Returns true if and only if this literal corresponds to a Unicode
scalar value.
This method tests for self
and other
values to be equal, and is used by ==
. Read more
This method tests for !=
.
Performs copy-assignment from source
. Read more
Formats the value using the given formatter. Read more
Creates owned data from borrowed data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
🔬 This is a nightly-only experimental API. (try_from
)
The type returned in the event of a conversion error.
🔬 This is a nightly-only experimental API. (try_from
)
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static