Struct FloatFormat 

pub struct FloatFormat;

Formats a float.

Arguments

1. The number to format.
2. The amount of desired digits after the decimal point. If set to 0, the formatter will automatically choose a length. 3? The amount of desired digits before the decimal point. Defaults to 1. 4? Whether to use scientific notation. Defaults to false.

Trait Implementations

impl Clone for FloatFormat

fn clone(&self) -> FloatFormat

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FloatFormat

impl Macro for FloatFormat

fn name(&self) -> &[u8]

The macro’s defined name.

fn description(&self) -> &str

The macro’s description.

fn eval<'arg, 'reg: 'arg, 'exec: 'reg>( &self, _x: &'exec Executor, _v: &'reg mut VariableRegistry, _r: &mut Xoshiro128PlusPlus, args: &mut dyn Iterator<Item = &'arg [u8]>, ) -> Result<Cow<'static, [u8]>, MacroError>

Evaluates the macro.

fn clone(&self) -> Box<dyn Macro>

Clones this macro into a box;

fn source(&self) -> &[u8]

The macro’s source code.