Web / Angular Interview questions
What is service worker and its advantages in Angular?
Service worker is a script that runs in a web browser and manages cache of any web application. Angular applications are turned into progressive web application (PWA) after implementing service worker there by benefitted by,
- increased reliability and performance,
- eliminate additional low level coding for caching,
- optimize the end user experience on application over a slow network connection,
- minimize the risk of serving outdated content.
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