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Javascript
how to check if local storage variable exists in javascript
Douglas Held
Programming language:
Javascript
2021-06-25 09:17:47
0
Q:
how to check if local storage variable exists in javascript
Sinusx
Code:
Javascript
2021-01-22 11:46:53
if (localStorage.getItem("username") === null) { //... }
2
Tags
java
javascript
variable
check
how
age
var
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