I'm using the plugin [angular-gettext](https://angular-gettext.rocketeer.be/) but I'm having troubles knowing how to translate the placeholder. This works:

```
<legend translate>Lower secondary studies</legend>

```

When I run grunt the string is added to the .POT file and I can export it to en.po , ... .

But I also have the following input field:

```
<input ng-model="application.lwsdegreeTitle" type="text" placeholder="Degree title" name="lwsappdegreetitle" id="lwsappdegreetitle" />

```

As you can see I have a placeholder with text: `Degree title`. I've tried adding the attribute translated to the input field but the string doesn't get inserted in the .pot file. I also tried the following:

`placeholder="{{ Degree title}}"` but no success. How can I fix this?