如何在不改变符号位置的情况下过滤货币

Question

i am having this problem:

{{100 | currency:'‎€'}} 

the output is fine 100 ‎€ , but when i change the language for example en-US culture, the symbol changes its position so it becomes ‎€ 100 .

What i want is that symbol stays on its position even language is changed. i can do like:

{{100 | currency:'‎'}} {{'‎€'}} 

but in that case if i have $ as currency, it will be 100$ not $100.

So i don't want hard coded stuff, i would like to have dynamic filter that will set place of its symbol in one place.

Thanks in advance.

Answer 1

You can implement your custom filter like

app.filter('customCurrency', function () {
return function (value) {

    // Do your logic here and append your currency
    // symbol before or after of your value as per your requirement

    return value
}; });

Answer 2

You can implement your own filter or directive, but I think the better approach would be to set the locale on Angular using l10n.

i18n and l10n

And if you need to force a change of localization from europe to en-Us you can do it programmatically, this make sense because you need to convert EUR to USD$.