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@@ -0,0 +1,33 @@
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+window.ls = {};
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+
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+window.ls.get = function(key) {
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+ return JSON.parse(localStorage.getItem(key));
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+}
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+
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+
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+window.ls.set = function(key, val) {
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+ try {
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+ localStorage.setItem(key, JSON.stringify(val));
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+ return true;
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+ } catch(e) {
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+ return false;
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+ }
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+}
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+
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+window.ls.del = function(key) {
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+ try {
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+ localStorage.removeItem(key);
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+ return true;
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+ } catch(e) {
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+ return false;
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+ }
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+}
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+
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+window.ls.clear = function() {
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+ try {
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+ localStorage.clear();
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+ return true;
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+ } catch(e) {
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+ return false;
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+ }
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+}
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