nickperkinslondon/angular-bootstrap-nav-tree — pull request #41 by rahatarmanahmed (2014-05-14 05:06:26+00:00)
Title: Added adding classes per node. Auto add leaf class to leaves.

Solves Issue #40. Makes it easier to style specific nodes. Instructions added to the README:

If you would like to add classes to a certain node, give it an array of classes like so:

$scope.my_data = [{
label: 'Languages',
children: ['Jade','Less','Coffeescript']
classes: ["special", "red"]
}]

Each element without children, or leaf, is automatically given a leaf class.