Answers for "realtime database push multiple values"

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realtime database push multiple values

const array = [{ title: 'one' }, { title: 'two' }, { title: 'three' }]

var updates = {};
array.map(item => {
     var newPostKey = firebase.database().ref().child(`boards/${boardId}/containers/`).push().key;
     updates[`boards/${boardId}/containers/` + newPostKey] = item;
});
firebase.database().ref().update(updates);

Posted by: Guest on July-15-2021

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