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No localStorage observer?
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Mike Ratcliffe
Mar 29, 2012, 12:53:26 PM3/29/12
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I am creating a panel to allow you to peak at localStorage.
The only way I have found to get the data from localStorage is by reading the contents of webappsstore.sqlite. I can read the DB and store the results in an array without a problem. The thing is that there does not appear to be any way to receive notifications of localStorage changes.
I guess I could poll and compare the db contents with my saved array to find differences but that really is a last resort. Does anybody have any idea what I can do to be notified of changes to localStorage (ideally some kind of DB change observer would be great).
Ultimately I need change notifications from:
cookies (we have them)
localStorage
sessionStorage
appCache
indexedDB
The only way I have found to get the data from localStorage is by reading the contents of webappsstore.sqlite. I can read the DB and store the results in an array without a problem. The thing is that there does not appear to be any way to receive notifications of localStorage changes.
I guess I could poll and compare the db contents with my saved array to find differences but that really is a last resort. Does anybody have any idea what I can do to be notified of changes to localStorage (ideally some kind of DB change observer would be great).
Ultimately I need change notifications from:
cookies (we have them)
localStorage
sessionStorage
appCache
indexedDB
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