Sending the HTML variable to an Angular function

I'm running into an issue where I need to pass a Handlebar HTML variable to a scope function using Angular. If I try passing it as function('{{variable}}'), the function receives the variable literally as "{{variable}}". But if I use function({{variable}}), Angular throws an error. Any suggestions on how to tackle this problem?

Below is the code snippet for reference:

<span ng-repeat="social in model.social_login">
    <button class="btn btn-{{social.network_name}} btn-sm" data-ng-show="model.credentials.network=='{{social.network_name}}'||!model.credentials.logged_in" data-ng-click="Login('{{social.network_name}}')"><i class="fa fa-{{social.network_name}}"></i> | {{model.action}} {{social.label}}</button>
</span>
javascriptangularjs

Answer №1

Instead of using handlebars, why not just try social.network_name on its own?

<button class="btn btn-{{social.network_name}} btn-sm" data-ng-show="model.credentials.network=='{{social.network_name}}'||!model.credentials.logged_in" data-ng-click="Login(social.network_name)"><i class="fa fa-{{social.network_name}}"></i> | {{model.action}} {{social.label}}</button>

When passing a variable in a class, it requires parsing for its value like this:

class="btn btn-{{social.network_name}}"

If you are passing a variable to a function, there's no need for handlebars as it's already a scope variable and doesn't require string conversion.

ng-click='myFunction(social.network_name)'

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