Is there a method available to minimize the size of a local storage list containing strings?

Hey there, I am trying to load a large 2.5MB json file in my browser so that I can use it for some typeAhead functions.

Unfortunately, I'm facing an issue with my local storage being constantly full. When using Firefox, I receive the following error in the console:

NS_ERROR_DOM_QUOTA_REACHED: Persistent storage maximum size reached @ http://localhost/www/js/twitter-typeahead.js:223

On Chrome, there are no errors in the console, but the tab running my app is using up 25% of the CPU continuously.

Is there any solution to this problem? How can I effectively load all the strings from the jsonfile into local storage without overloading the browser or maxing out the localstorage capacity?

I have considered breaking down the json file into smaller parts, but ultimately I need to have all the data loaded at once.

javascriptjsonlocal-storagetypeahead

Answer №1

To optimize the size of your data, consider utilizing a compression library similar to this one:

Answer №2

If you're looking to compress JSON files and save space in your localStorage, check out this tool: https://github.com/k-yak/JJLC

By using this tool, you can create hashmaps that will help reduce the size of your JSON file by 30% - 50%.

Want to see a demo? Check it out here:

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