What do you want to save?
Add Code snippet
New code examples
-
Other 2021-09-24 10:49:03
react-native-sync-localstorage expire date
/** * * @param urlAsKey * @param expireInMinutes * @returns {Promise.<*>} */ async getCachedUrlContent(urlAsKey, expireInMinutes = 60) { let data = null; await AsyncStorage.getItem(urlAsKey, async (err, value) => { data = ... Add solution -
Javascript 2021-09-23 08:20:05
get all database react native
var recentPostsRef = firebase.database().ref('/store'); recentPostsRef.once('value').then(snapshot => { // snapshot.val() is the dictionary with all your keys/values from the '/store' path this.setState({ stores: snapshot.val() }) }) Add solution -
Javascript 2021-09-23 04:31:02
what is promise in javascript
/* A Promise is a proxy for a value not necessarily known when the promise is created. It allows you to associate handlers with an asynchronous action's eventual success value or failure reason. */ let promise = new Promise((resolve... Add solution