npm
npm install react react-intl
yarn
yarn add react react-intl
import { IntlProvider, FormattedMessage, FormattedNumber } from 'react-intl';
const messagesInFrench = {
myMessage: "Aujourd'hui, nous sommes le {ts, date, ::yyyyMMdd}",
};
export default function App() {
return (
<IntlProvider messages={messagesInFrench} locale="fr" defaultLocale="en">
<p>
<FormattedMessage
id="myMessage"
defaultMessage="Today is {ts, date, ::yyyyMMdd}"
values={{ ts: Date.now() }}
/>
<br />
<FormattedNumber value={19} style="currency" currency="EUR" />
</p>
</IntlProvider>
);
}
输出
<p>
Aujourd'hui, nous sommes le 23/07/2020
<br />
19,00 €
</p>
import {createIntl, createIntlCache} from '@formatjs/intl'
// Translated messages in French with matching IDs to what you declared
const messagesInFrench = {
myMessage: "Aujourd'hui, nous sommes le {ts, date, ::yyyyMMdd}",
}
// This is optional but highly recommended
// since it prevents memory leak
const cache = createIntlCache()
// Create the `intl` object
const intl = createIntl(
{
// Locale of the application
locale: 'fr',
// Locale of the fallback defaultMessage
defaultLocale: 'en',
messages: messagesInFrench,
},
cache
)
// Aujourd'hui, nous sommes le 23/07/2020
console.log(
intl.formatMessage(
{
// Matching ID as above
id: 'myMessage',
// Default Message in English
defaultMessage: 'Today is {ts, date, ::yyyyMMdd}',
},
{ts: Date.now()}
)
)
// 19,00 €
console.log(intl.formatNumber(19, {style: 'currency', currency: 'EUR'}))
import VueIntl from 'vue-intl'
import {createApp} from 'vue'
const app = createApp(App)
app.use(VueIntl, {
locale: 'fr',
defaultLocale: 'en',
messages: {
myMessage: "Aujourd'hui, nous sommes le {ts, date, ::yyyyMMdd}",
},
})
<template>
<p>
{{
$formatMessage(
{id: 'myMessage', defaultMessage: 'Today is {ts, date, ::yyyyMMdd}'},
{ts: Date.now()}
)
}}
<br />
{{ $formatNumber(19, {style: 'currency', currency: 'EUR'}) }}
</p>
</template>
输出
<p>
Aujourd'hui, nous sommes le 23/07/2020
<br />
19,00 €
</p>