Using arrow function in React JS - Callback
React JS
a minute read (About 149 words)

Using arrow function in React JS - Callback

When you need to perform setState in a callback function, for example call api and update the data as below

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axios.get('http://yourdomain/api/get-data')
    .then(function (response) {
        // handle success
        this.setState({
            data: response.data
        })
    })
    .catch(function (error) {
        // handle error
    })
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