AngularJS provides the
currency filters to automatically format numbers with comma thousands separators. But these filters don’t work when you want to format a number within an input text box.
Ideally you will want to show the comma thousands separators to start with, and remove them when the input box gains focus. I couldn’t find any directive that already did this, so I created the fcsa-number directive to provide this functionality. I also added a few validations that can be applied to it as well.
Here’s a few examples of what the directive does and the validations it provides:
If you want to use it on your site, just follow the installation instructions in the Readme file on the project’s Github site.