constnumber=1234567.89;constformattedNumber=newIntl.NumberFormat('en-US',{style:'currency',currency:'USD'}).format(number);console.log(formattedNumber);// 输出: $1,234,567.89 1. 2. 3. 代码示例 - 格式化日期 constdate=newD
The default issymbol. Using a value ofcodeuses the ISO code (for example,USD), while a value ofnamewrites the full currency name out (such asUS dollars). // returns "USD 67,123.45"letcode=newIntl.NumberFormat(undefined,{style:'currency',currency:'USD',currencyDisplay:'code'})...
The code snippet demonstrates how to format a number as a currency value in Euro (EUR) using React.js. It creates a functional component named "App" that defines an amount variable with a value of 423,456. It then utilizes the Intl.NumberFormat class to format the amount as a currency ...
解决方法:使用国际化库如 Intl.NumberFormat 来处理不同地区的货币格式。 代码语言:txt 复制 function formatMoney(amount, locale = 'en-US', options = {}) { const formatter = new Intl.NumberFormat(locale, { style: 'currency', currency: options.currency || 'USD', minimumFractionDigits: options....
可以使用Intl.NumberFormat对象来格式化数字: 代码语言:txt 复制 const number = 123456.789; const formattedNumber = new Intl.NumberFormat('en-US', { style: 'currency', currency: 'USD' }).format(number); console.log(formattedNumber); // 输出: "$123,456.79" ...
JavaScript 1 2 3 4 5 6 <FormattedNumber value={10} style="currency" currency="USD" /> <FormattedNumber value={1000} style="currency" currency="JPY" /> USDは「$ 10.00」、JPYは「\ 1,000」と表示されました。このように、通貨に合わせてフォーマットされます。 その他にも、 ...
Intl.NumberFormat:https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/NumberFormat BCP 47 localization codes:https://tools.ietf.org/html/bcp47 ISO 4217 curency codes:https://www.currency-iso.org/en/home/tables/table-a1.html ...
深入浅出 FormatJS:JavaScript 国际化的实践指南 ### 摘要 FormatJS 是一款专为 JavaScript 设计的模块化国际化库,它能够支持多种语言环境下数值、日期等数据的格式化显示,严格遵循 i18n 国际标准。通过提供一系列预设的模板和丰富的组件库,FormatJS 使得开发者能够更加便捷地实现应用的国际化功能。本文将深入探讨 ...
javascript i18n typescript internationalization currency svelte intl date-formatting datetimeformat collator numberformat segmenter currency-format vite relativetimeformat listformat sveltekit displaynames durationformat Updated Sep 26, 2024 Svelte formatjs / date-time-format-timezone Star 108 Code Issue...
varmsg =newIntlMessageFormat('The price is: {price, number, USD}','en-US', {number: {USD: {style:'currency',currency:'USD'} } });varoutput = msg.format({price:100});console.log(output);// => "The price is: $100.00"