Utilizing Angular's locale feature for currency formats

Exploring Angular (1.6.4) is a new adventure for me, and I have a task at hand to customize currency symbols across my webpage by configuring $locale in this Angular application.

Currently, the code snippet looks like this:

{{myCtrl.getPrice() | currency : myCtrl.user.currency.symbol}}  //returns $10

I aim to update the line as follows:

{{myCtrl.getPrice() | currency}}

To leverage the currency defined by $locale. But how do I set $locale? The available online documentation seems sparse on this topic.

I would appreciate any guidance as I find myself grappling with this challenge, thank you!

javascriptangularjslocale

Answer №1

To update the currency symbol for your application, you simply need to modify the constant NUMBER_FORMATS.CURRENCY_SYM within the $locale service (make sure to inject it into the controller):

.controller('MainCtrl', ['$locale', function ($locale) {
  // Assume this.user is obtained from elsewhere...

  $locale.NUMBER_FORMATS.CURRENCY_SYM = this.user.currency.symbol;
}])

If you want to set the currency symbol globally for the entire application, it's recommended to adjust CURRENCY_SYM in the run block of your app.

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