TypeTags .IntlRelativeTimeFormat

Overview#

The Intl.RelativeTimeFormat object enables language-sensitive relative time formatting.

Usage#

import { TypeTags } from 'typetags'

const rtf = new Intl.RelativeTimeFormat('en', { style: 'narrow' })

TypeTags.IntlRelativeFormat === TypeTags.get(rtf)
// → true

console.log(rtf.format(3, 'quarter'))
// expected output: 'in 3 qtrs.'

Predicate#

.isIntlPluralRules(value)#

• Checks if value is or has a default IntlPluralRules type tag.

const { TypeTags } = require('typetags')

const formatter = new Intl.PluralRules('en-GB')

TypeTags.isIntlPluralRules(formatter)
// → true

Metadata (TType)#

Signature#

declare type ITypeTags = {
  [key in Types | NestedTypes]: Tags
}

declare interface Predicate {
  predicate(value: any): boolean
}

See MDN Web Docs#