Struct Neutral 

pub struct Neutral;

The neutral backend. Its text is the same in every locale: the pieces the options ask for, in the order date, weekday, time, zone, separated by one space —

Option	Piece
year-month-day	2006-01-02 (a year outside 0–9999: +010000, -000044)
month-day	--01-02
day-weekday	---02
weekday, …-weekday	Mon … Sun
hour / minute / second	15 / 15:04 / 15:04:06
hour12=true	03 PM / 03:04 PM / 03:04:06 PM (12 AM at midnight)
timeZoneStyle=short	Z or +05:30 (+hh:mm:ss if it has seconds); the zone’s name if its offset is not known
timeZoneStyle=long	UTC, +05:30, or the zone’s name (Europe/Paris)

So {|2006-01-02T15:04:06| :datetime} is 2006-01-02 15:04. The length (dateLength, length) and calendar do not change it: it is always the ISO (proleptic Gregorian) calendar.

Trait Implementations

impl Backend for Neutral

fn format(&self, _cx: &FnContext<'_>, plan: &Plan<'_>, out: &mut dyn Sink)

Writes plan for cx.locale().

fn supports( &self, cx: &FnContext<'_>, plan: &Plan<'_>, ) -> Result<(), FormatError>

Whether plan can be formatted. Err(e): the placeholder becomes a fallback value and e is reported (e.g. Unsupported Operation for a calendar the backend’s data lacks). Called before dir and format.

fn format_parts( &self, cx: &FnContext<'_>, plan: &Plan<'_>, out: &mut dyn SubPartSink, )

Writes plan’s sub-parts (none by default).

fn dir(&self, cx: &FnContext<'_>, plan: &Plan<'_>) -> Dir

The direction of the formatted text (the Default Bidi Strategy); Ltr by default.

impl Clone for Neutral

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 Neutral

impl Debug for Neutral

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

Formats the value using the given formatter.

impl Default for Neutral

fn default() -> Self

Returns the “default value” for a type.