javascript - Where is rootScope values are stored? In cookie or local storage? -

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• $rootscope value used in controller overridden when refreshing page used controller 2 answers

where rootscope values stored? in cookie or local storage?

i have small doubt rootscope in angularjs.

i have passing value between 2 controllers, have using $rootscope.

• i want know how rootscope working? , rootscope data stored?

• in local storage or cookie or else?

when switching controllers (or routes or states) in angularjs what's inside controller closure destroyed, outside of not. $rootscope service instantiated once on page when switch controllers not destroyed. that's why it's persistent. if reload whole page (hit [f5] in browser) in lost.

this fundamental whole single page application pattern.

if the sources service won't find related cross-page persistence.