Check Storage Used
This code sample will allow you to check how much of your allowed storage quota you are using via localStorage (maximum depends on browser).
function checkStorageUsed() { var dim = thisDim = 0; for (var x in localStorage) { if (x.indexOf("com.apple.") == -1) { thisDim = (localStorage[x].length * 2) / 1024; console.log(x + ' :: ' + thisDim + 'kb'); dim += thisDim; } } alert(dim.toFixed(2) + 'kb'); return dim.toFixed(2); }
Directions:
- Call checkStorageUsed(); and you will get a popup showing the result.
Note:
This snippet focuses on iOS development. Make sure to verify/adapt any vendor prefixes. Back to main listing.
Published: Sun, Jan 10 2016 @ 18:47:24
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