[−][src]Struct num_format::CustomFormat
Type for representing your own custom formats. Implements Format
.
Example
use num_format::{Buffer, Error, CustomFormat, Grouping}; fn main() -> Result<(), Error> { let format = CustomFormat::builder() .grouping(Grouping::Indian) .minus_sign("🙌") .separator("😀") .build()?; let mut buf = Buffer::new(); buf.write_formatted(&(-1000000), &format); assert_eq!("🙌10😀00😀000", buf.as_str()); Ok(()) }
Methods
impl CustomFormat
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pub fn builder() -> CustomFormatBuilder
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Constructs a CustomFormatBuilder
.
pub fn into_builder(self) -> CustomFormatBuilder
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Turns self
into a CustomFormatBuilder
.
pub fn decimal(&self) -> &str
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Returns this format's representation of decimal points.
pub fn grouping(&self) -> Grouping
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pub fn infinity(&self) -> &str
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Returns this format's representation of infinity.
pub fn minus_sign(&self) -> &str
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Returns this format's representation of minus signs.
pub fn nan(&self) -> &str
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Returns this format's representation of NaN.
pub fn plus_sign(&self) -> &str
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Returns this format's representation of plus signs.
pub fn separator(&self) -> &str
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Returns this format's representation of separators.
Trait Implementations
impl Format for CustomFormat
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impl Default for CustomFormat
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impl Clone for CustomFormat
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impl From<Locale> for CustomFormat
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impl From<CustomFormat> for CustomFormatBuilder
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impl Eq for CustomFormat
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impl PartialEq<CustomFormat> for CustomFormat
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impl Debug for CustomFormat
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impl Hash for CustomFormat
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Auto Trait Implementations
impl Send for CustomFormat
impl Sync for CustomFormat
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,