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Format Number

beta:  0.2.3 Coverage: unknown Bundle: 10kb Lighthouse: 100 Axe Core Released: 0.0.0
Overview API Examples

<nve-format-number>

Properties

Property Attribute Description Values minimumIntegerDigits minimum-integer-digits

Pad integer output to at least this many digits (1-21).
number
default
maximumFractionDigits maximum-fraction-digits

Round fraction output to at most this many digits (0-20).
number
default
minimumFractionDigits minimum-fraction-digits

Pad fraction output to at least this many digits (0-20).
number
default
useGrouping use-grouping

Grouping separators: 'auto' | 'always' | 'min2' | 'true' | 'false'.
string
default
signDisplay sign-display

Sign display: 'auto' | 'never' | 'always' | 'exceptZero'.
auto
never
always
exceptZero
compactDisplay compact-display

Compact notation display: 'short' | 'long'. Only applies when notation is compact.
short
long
notation notation

Number notation: 'standard' | 'scientific' | 'engineering' | 'compact'.
standard
scientific
engineering
compact
unitDisplay unit-display

Unit display style: 'short' | 'long' | 'narrow'.
short
long
narrow
unit unit

Unit identifier (such as kilometer or byte). Required when formatStyle is unit.
string
default
currencyDisplay currency-display

Currency display style: 'symbol' | 'code' | 'name' | 'narrowSymbol'.
symbol
code
name
narrowSymbol
currencySign currency-sign

Currency sign style: 'standard' | 'accounting'.
standard
accounting
currency currency

ISO 4217 currency code (such as USD or EUR). Required when formatStyle is currency.
string
default
formatStyle format-style

Formatting style: 'decimal' | 'currency' | 'percent' | 'unit'.
decimal
currency
percent
unit
locale locale

Language tag (such as en-US, de-DE). Defaults to document.documentElement.lang or browser default.
string
default
number number

Optional numeric string for values supplied by JavaScript or bound data. By default, the component formats the element's text content, which also serves as the SSR fallback. When both are present, this property takes precedence.
string
default

Slots

Slot Description default

Numeric string to format (such as 1234567 or 1234.56). Serves as fallback before hydration.