Provides custom Restangular request/response interceptors to transform API parameters and responses. Handles pagination (_page/_perPage to range), sorting (_sortField/_sortDir to sort arrays), and filtering (_filters to filter objects). Demonstrates clean adaptation of a frontend library to work with a non-standard API format, making it reusable in any Restangular-based project with similar API transformations.

A self-contained AngularJS directive that displays and calculates shopping cart totals. It fetches product details via Restangular, watches for quantity changes, and automatically updates tax, total, and subtotal calculations. Includes its own HTML template for rendering cart items with product thumbnails. Could be extracted to any e-commerce application with minimal changes as it only depends on having product data available through a REST API.

Extends ng-admin's NumberField to create a reusable currency field type with automatic symbol formatting (default: '$'). Encapsulates currency handling logic in a clean, extensible class that inherits from ng-admin's base field type. When paired with AmountFieldView.js, provides a complete solution for displaying and editing monetary values in ng-admin interfaces, demonstrating proper framework extension patterns.