Best practices for implementing the <head> tag in an Angular directive

After attempting the solution provided in this post for my Angular app, I ran into some issues. To try and resolve the problem, I decided to introduce a custom tag (<mytag>) into the head section, which allowed me to get the directive working by substituting "head" with "mytag."

However, this workaround is not exactly what I had in mind since it ends up adding <mytag> to the body instead of the desired <head> section.

If anyone has any insights on how to make it function properly with the head tag, please share your expertise.

javascriptangularjsangularjs-directive

Answer №1

I encountered a similar issue and found a workaround. Ensure that your angular app is initialized on the html tag to make this solution function properly.

However, we found this solution to be less than ideal for our needs. Therefore, I made some adjustments to Zack Boman's (tennisgent) https://github.com/tennisgent/angular-route-styles code so that it could be utilized anywhere after initializing the app.

  • I renamed the directive to: zbRouteStyles
  • Updated the restrict to include attributes: restrict: 'EA'
  • Revised the line: 
    elem.append($compile(html)(scope));
    to 
    angular.element('head').append($compile(html)(scope));

By implementing these changes, I managed to incorporate the directive into any tag post my angular app initialization, including the tag where my app was originally initialized.

For instance:

<div ng-app="myApp"  zb-Route-Styles>
<div>

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