To render breadcrumb, use the following markup:
<uif-breadcrumb uif-breadcrumb-links="links"></uif-breadcrumb>
Breadcrumb elements are passed as an expression to uif-breadcrumb-links attribute. Expression should evaluate as an array of objects with following properties:
$scope.links = [
{href: 'http://github1.com', linkText: 'GitHub1'},
{href: 'http://github2.com', linkText: 'GitHub2'},
{href: 'http://github3.com', linkText: 'GitHub3'},
{href: 'http://github4.com', linkText: 'GitHub4'},
{href: 'http://github5.com', linkText: 'GitHub5'},
{href: 'http://github6.com', linkText: 'GitHub6'}
];