Get request react

React get method

/* React get method.  */

componentWillMount(){
    fetch('/getcurrencylist',
    {
        /*
        headers: {
          'Content-Type': 'application/json',
          'Accept':'application/json'
        },
        */
        method: "get",
        dataType: 'json',
    })
    .then((res) => res.json())
    .then((data) => {
      var currencyList = [];
      for(var i=0; i< data.length; i++){
        var currency = data[i];
        currencyList.push(currency);
      }
      console.log(currencyList);
      this.setState({currencyList})
      console.log(this.state.currencyList);
    })
    .catch(err => console.log(err))
  }

Get request react

// Simple GET request using fetch
fetch('https://api.npms.io/v2/search?q=react')
  .then(response => response.json())
  .then(data => this.setState({ data: data.feed }));

Source: jasonwatmore.com

Similar codes

0 vote155 views1 answer
How to disable button if errors object isnt empty in react hook form
Javascript React
0 vote147 views1 answer
Why is this undefined in react
Javascript React
-2 votes111 views1 answer
React timepicker example
Javascript React
14 votes140 views3 answers
Cannot resolve react-router-dom
Javascript React
1 vote181 views2 answers
What is super(props) in react
Javascript React
24 votes156 views6 answers
Box shadow react native
Javascript React
0 vote153 views1 answer
Upload file react onclick
Javascript React
0 vote158 views1 answer
How to filter data from mongodb date in reactjs
Javascript React
0 vote132 views1 answer
Ios react native detect locale
Javascript React
0 vote152 views1 answer
React native listview date separator site:stackoverflow.com
Javascript React