vue-i18n / general / NumberOptions

接口：NumberOptions<Key, Locales>

数字选项

备注

数字格式化 API 的选项

Vue I18n 通用

扩展

• NumberFormatOptions.LocaleOptions<Locales>

类型参数

类型参数	默认类型
Key	string
Locales	Locale

属性

compactDisplay?

optional compactDisplay: "long" | "short";

继承自

Intl.NumberFormatOptions.compactDisplay

---

currency?

optional currency: string;

继承自

Intl.NumberFormatOptions.currency

---

currencyDisplay?

optional currencyDisplay: keyof NumberFormatOptionsCurrencyDisplayRegistry;

继承自

Intl.NumberFormatOptions.currencyDisplay

---

currencySign?

optional currencySign: "standard" | "accounting";

继承自

Intl.NumberFormatOptions.currencySign

---

fallbackWarn?

optional fallbackWarn: boolean;

备注

当您的语言缺少某个键的格式化时，是否解析格式化键

---

key?

optional key: Key;

备注

目标格式化键

---

locale?

optional locale: LocaleDetector<any[]> | Locales;

备注

本地化语言

继承自

LocaleOptions.locale

---

localeMatcher?

optional localeMatcher: "lookup" | "best fit";

继承自

Intl.NumberFormatOptions.localeMatcher

---

maximumFractionDigits?

optional maximumFractionDigits: number;

继承自

Intl.NumberFormatOptions.maximumFractionDigits

---

maximumSignificantDigits?

optional maximumSignificantDigits: number;

继承自

Intl.NumberFormatOptions.maximumSignificantDigits

---

minimumFractionDigits?

optional minimumFractionDigits: number;

继承自

Intl.NumberFormatOptions.minimumFractionDigits

---

minimumIntegerDigits?

optional minimumIntegerDigits: number;

继承自

Intl.NumberFormatOptions.minimumIntegerDigits

---

minimumSignificantDigits?

optional minimumSignificantDigits: number;

继承自

Intl.NumberFormatOptions.minimumSignificantDigits

---

missingWarn?

optional missingWarn: boolean;

备注

当本地化失败时是否抑制警告输出

---

notation?

optional notation: "standard" | "scientific" | "engineering" | "compact";

继承自

Intl.NumberFormatOptions.notation

---

numberingSystem?

optional numberingSystem: string;

继承自

Intl.NumberFormatOptions.numberingSystem

---

part?

optional part: boolean;

备注

是否使用 Intl.NumberFormat#formatToParts

---

roundingIncrement?

optional roundingIncrement: 1 | 2 | 5 | 10 | 20 | 25 | 50 | 100 | 200 | 250 | 500 | 1000 | 2000 | 2500 | 5000;

继承自

Intl.NumberFormatOptions.roundingIncrement

---

roundingMode?

optional roundingMode: 
  | "ceil"
  | "floor"
  | "expand"
  | "trunc"
  | "halfCeil"
  | "halfFloor"
  | "halfExpand"
  | "halfTrunc"
  | "halfEven";

继承自

Intl.NumberFormatOptions.roundingMode

---

roundingPriority?

optional roundingPriority: "auto" | "morePrecision" | "lessPrecision";

继承自

Intl.NumberFormatOptions.roundingPriority

---

signDisplay?

optional signDisplay: keyof NumberFormatOptionsSignDisplayRegistry;

继承自

Intl.NumberFormatOptions.signDisplay

---

style?

optional style: keyof NumberFormatOptionsStyleRegistry;

继承自

Intl.NumberFormatOptions.style

---

trailingZeroDisplay?

optional trailingZeroDisplay: "auto" | "stripIfInteger";

继承自

Intl.NumberFormatOptions.trailingZeroDisplay

---

unit?

optional unit: string;

继承自

Intl.NumberFormatOptions.unit

---

unitDisplay?

optional unitDisplay: "long" | "short" | "narrow";

继承自

Intl.NumberFormatOptions.unitDisplay

---

useGrouping?

optional useGrouping: boolean | keyof NumberFormatOptionsUseGroupingRegistry | "true" | "false";

继承自

Intl.NumberFormatOptions.useGrouping