Intl.NumberFormat()不显示比特币Ƀ符号 [英] Intl.NumberFormat() does not show the Bitcoin Ƀ Symbol

问题描述

Intl.NumberFormat不显示比特币符号.

the Intl.NumberFormat does not show the bitcoin symbol.

CFORMAT_USD = new Intl.NumberFormat('de-DE', { style: 'currency', currency: 'USD', minimumFractionDigits: 8 }); 
CFORMAT_BTC = new Intl.NumberFormat('de-DE', { style: 'currency', currency: 'BTC', minimumFractionDigits: 8 }); 

console.log(CFORMAT_USD.format(1000));
// 1.000,00000000 $

console.log(CFORMAT_BTC.format(1000));  
// 1.000,00000000 BTC

我目前的解决方法

console.log(CFORMAT_BTC.format(1000).replace(/BTC/,'Ƀ'));
// 1.000,00000000 Ƀ

也许有更好(干净)的解决方案?

Is there maybe a better (clean) solution?

推荐答案

根据 bitcoin.it ，

比特币的ISO 4217货币代码是XBT.但是，目前这是根据ISO 4217标准的非正式代码.

The ISO 4217 currency code for Bitcoin is XBT. However, at the moment it is an unofficial code according to the ISO 4217 standard.

因此正确的代码应为

Intl.NumberFormat('de-DE', { style: 'currency', currency: 'XBT' })

但是由于它尚未进入此列表，浏览器尚未实现.

But since it has not made its way to this list, browsers didn't implement it yet.

因此，我个人将使用XBT代码而不是BTC，根据ISO 4217，该代码完全无效，以防万一有一天它进入列表.

So I would personally use the XBT code instead of BTC which is completely invalid according to ISO 4217, just in case it makes its way to the list some day.

这篇关于Intl.NumberFormat()不显示比特币Ƀ符号的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！