kopia lustrzana https://github.com/nolanlawson/pinafore
32 wiersze
1006 B
JavaScript
32 wiersze
1006 B
JavaScript
import {
|
|
importIntlListFormat,
|
|
importIntlLocale, importIntlPluralRules, importIntlRelativeTimeFormat,
|
|
importRequestIdleCallback
|
|
} from './asyncPolyfills'
|
|
import { mark, stop } from '../marks'
|
|
|
|
async function loadIntlPolyfillsIfNecessary () {
|
|
// Have to chain these so that they load in the proper order.
|
|
// Luckily these requests aren't done in serial, because we're using the same Webpack
|
|
// chunk name for each one.
|
|
if (typeof Intl.Locale !== 'function') {
|
|
await importIntlLocale()
|
|
}
|
|
if (typeof Intl.PluralRules !== 'function') {
|
|
await importIntlPluralRules()
|
|
}
|
|
await Promise.all([
|
|
typeof Intl.RelativeTimeFormat !== 'function' && importIntlRelativeTimeFormat(),
|
|
typeof Intl.ListFormat !== 'function' && importIntlListFormat()
|
|
])
|
|
}
|
|
|
|
export async function loadPolyfills () {
|
|
mark('loadPolyfills')
|
|
await Promise.all([
|
|
typeof requestIdleCallback !== 'function' && importRequestIdleCallback(),
|
|
loadIntlPolyfillsIfNecessary()
|
|
])
|
|
stop('loadPolyfills')
|
|
}
|