Struct NumberSpec 

pub struct NumberSpec { /* private fields */ }

How one numeric function resolves (plans/03-runtime.md §2.7): which options it reads, its fraction-digit defaults, whether it rounds to an integer, whether it selects, and the power of ten it applies. Closed world: a handler is a spec.

Implementations

impl NumberSpec

pub const NUMBER: NumberSpec

:number: 0–3 fraction digits, selects.

pub const INTEGER: NumberSpec

:integer: the value rounded to an integer, selects.

pub const OFFSET: NumberSpec

:offset: add / subtract, the operand’s other options kept.

pub const PERCENT: NumberSpec

:percent: the value × 100 when formatting and selecting, 0–0 fraction digits, plural selection only.

pub const UNIT: NumberSpec

:unit: 0–3 fraction digits, not selectable.

pub const fn currency(fraction_digits: u8) -> NumberSpec

:currency whose currency shows fraction_digits fraction digits (fractionDigits, or the currency’s own for auto); not selectable.

Trait Implementations

impl Clone for NumberSpec

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for NumberSpec

impl Debug for NumberSpec

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for NumberSpec

impl PartialEq for NumberSpec

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for NumberSpec