export function randomString(length = 7) {
const possibleChars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
let text = "";
for (let i = 0; i < length; i++)
text += possibleChars.charAt(Math.floor(Math.random() * possibleChars.length));
return text;
}