As I embark on creating a web application that integrates with multiple web services, I'd like to hear your thoughts on utilizing javascript to call these services.
My Perspective: Advantages: - reduced bandwidth usage (server-side) - eliminates client-server communications (especially for read-only operations) - any other benefits?
Disadvantages: - potentially less readable code - any other drawbacks?
When it comes to server-side processing:
On the client side:
Will these services be hosted on separate domains? If that's the case, handling cross-domain AJAX requests will be necessary. The services you are accessing must have JSONP or CORS support, with CORS being a relatively new feature only compatible with up-to-date browsers.
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