HTML5 APPLICATIONS DEVELOPMENT MANUAL

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8 - Validating HTML5 Code


An important aspect of debugging and testing is to validate code to


ensure it is properly interpreted by browsers.


We can use a validator to test code for inaccuracies and syntax


errors.


W3C provides a code validation service for all versions of HTML and


CSS at https://validator.w3.org/


Validating a Package


Packaging an app is the process of preparing an app for installation on


different devices or systems.


Microsoft provides a free tool called the Windows App Certification


Kit for testing local apps. The kit is a type of validator that tests your app on


your computer before you attempt to package and publish it to the Windows


Store.

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