Struct NumberFormat 

pub struct NumberFormat { /* private fields */ }

How a column shows its numbers (GridColumn::with_number_format): the decimals of a Float. The default shows two, as the grid always did.

A copy, a CSV file and an export’s number hint follow the column’s format too, so they give what the grid shows (RawCells). An exact Decimal keeps its own scale, an Int has no decimals, and a Custom value writes its own text.

use gpui_kit_grid::NumberFormat;

// Knots to a tenth.
let knots = NumberFormat::new().with_decimals(1);
assert_eq!(knots.decimals(), 1);
assert_eq!(NumberFormat::default().decimals(), 2);

Implementations

impl NumberFormat

pub const MAX_DECIMALS: u8 = 15

The most decimals a format shows.

pub const fn new() -> Self

The default: two decimals.

pub const fn with_decimals(self, decimals: u8) -> Self

Shows decimals digits after the point, rounded half to even as format!("{:.n}") does; at most Self::MAX_DECIMALS.

pub const fn decimals(&self) -> u8

The digits shown after the point of a Float.

Trait Implementations

impl Clone for NumberFormat

fn clone(&self) -> NumberFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NumberFormat

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

Formats the value using the given formatter.

impl Default for NumberFormat

fn default() -> Self

Returns the “default value” for a type.

impl Hash for NumberFormat

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for NumberFormat

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for NumberFormat

impl Eq for NumberFormat

impl StructuralPartialEq for NumberFormat