<inputmatInputplaceholder="Custom Donation URL"[(ngModel)]="settings.customDonationUrl"matTooltip="A link to a Paypal address, or your custom donation url.">
matTooltip="A link to a Paypal address, or your custom donation url.">
<inputmatInputplaceholder="Custom Donation URL"[(ngModel)]="settings.enableCustomDonations"matTooltip="Set a custom message to be displayed in the navigation bar.">
matTooltip="Set a custom message to be displayed in the navigation bar.">