firebase realtime dtabase check if a directory exists

Stuck again? (Shark) answered on March 11, 2021 Popularity 3/10 Helpfulness 3/10

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firebase.database().ref("path/node/").on('value', (snapshot) => { console.log(snapshot.exists()); });

Popularity 3/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: directory exists firebase javascript real-time

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Contributed on Mar 11 2021

Stuck again? (Shark)

0 Answers Avg Quality 2/10

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