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MediaWiki:Common.js: Difference between revisions
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function getItem(key) { | function getItem(key) { | ||
let keydata = localStorage.getItem(key); | let keydata = localStorage.getItem(key); | ||
if (keydata == "undefined") return undefined; | if (keydata == "undefined") { | ||
return undefined; | |||
} | |||
return keydata; | return keydata; | ||
} | } | ||