Dynamically set or update property in object

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Sun Mar 27 2022 06:47:58 GMT+0000 (Coordinated Universal Time)

const db = {}

const updateDB = (item) => {
    if (item in db) {
        db[item] = db[item] + 1;
    }
    else {
        db[item] = 1;
    }
    console.log(db);
}

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Dynamically set or update property in object

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