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Use localStorage.{get,set,remove}Item

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Using property accessors seems to be buggy on FF.
This commit is contained in:
John Firebaugh
2013-08-16 13:22:04 -07:00
parent c834670e8a
commit 307e5b893d
1 changed files with 8 additions and 4 deletions
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12
js/id/id.js
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@@ -8,12 +8,16 @@ window.iD = function () {
// https://github.com/systemed/iD/issues/772
// http://mathiasbynens.be/notes/localstorage-pattern#comment-9
try { storage = localStorage; } catch (e) {}
storage = storage || {};
storage = storage || {
getItem: function() {},
setItem: function() {},
removeItem: function() {}
};
context.storage = function(k, v) {
if (arguments.length === 1) return storage[k];
else if (v === null) delete storage[k];
else storage[k] = v;
if (arguments.length === 1) return storage.getItem(k);
else if (v === null) storage.removeItem(k);
else storage.setItem(k, v);
};
var history = iD.History(context),