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here is my html,when I use 'v-for',the wrong is 'item is not defined'.

    <form action="">
        <div class=" form-group">
                <th v-for="item in title">{{item}} </th>
    </form>
new Vue({
        el: "#app",
        data: {
            title:['name','sort','company'],
I don't know how to do with the problems.please help me ,thank you very much
                I have no idea why, but once I've changed div.form-group in table.form-group (because tr can only be used in a table) it worked. no more error message
– Cedric Cholley
                Jun 1, 2021 at 14:19
        
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