Enum regex_syntax::ast::SpecialLiteralKind
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pub enum SpecialLiteralKind { Bell, FormFeed, Tab, LineFeed, CarriageReturn, VerticalTab, Space, }
The type of a special literal.
A special literal is a special escape sequence recognized by the regex
parser, e.g., \f
or \n
.
Variants
Bell
Bell, spelled \a
(\x07
).
FormFeed
Form feed, spelled \f
(\x0C
).
Tab
Tab, spelled \t
(\x09
).
LineFeed
Line feed, spelled \n
(\x0A
).
CarriageReturn
Carriage return, spelled \r
(\x0D
).
VerticalTab
Vertical tab, spelled \v
(\x0B
).
Space
Space, spelled \
(\x20
). Note that this can only appear when
parsing in verbose mode.
Trait Implementations
impl Clone for SpecialLiteralKind
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fn clone(&self) -> SpecialLiteralKind
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl Debug for SpecialLiteralKind
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more