Created
December 21, 2020 03:14
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Promise all fetch array of urls using async/await
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| const axios = require('axios') | |
| //using axios because node does not support fetch out of the box | |
| const requestMultipleUrls = async urls => { | |
| try { | |
| const response = await Promise.all( | |
| urls.map(async url => { | |
| const res = await await axios(url) | |
| return res.data | |
| }) | |
| ) | |
| //on success return data | |
| return response | |
| } catch (err) { | |
| console.log('error while connecting to server: ', err) | |
| //in case of error reject promise | |
| return undefined | |
| } | |
| } | |
| module.exports = requestMultipleUrls |
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