text: import React , {Component} from 'react';
  import {connect} from 'react-redux';
  import {bindActionCreators} from 'redux';
  import {fetchWeather} from "../actions/index";
  
  class SearchBar extends Component {
      constructor(props) {
          super(props);
          this.state = { term: '' };
  
          this.onInputChange = this.onInputChange.bind(this);
          this.onFormSubmit = this.onFormSubmit.bind(this);
      }
  
      onInputChange(event){
          this.setState ({term : event.target.value})
      }
  
      onFormSubmit(event){
          event.preventDefault();
          //document.getElementById("txt").value = "";
          console.log(this.state.term);
          this.props.fetchWeather(this.state.term);
          this.setState({
              term: ''
          })
      }
  
      render(){
          return (
              <form onSubmit={this.onFormSubmit} className="input-group">
                  <input
                      id="txt"
                      placeholder="Get a five-day forecast in your favourite cities"
                      className="form-control"
                      value={this.state.term}
                      onChange={this.onInputChange}
                  />
                  <span className="input-group-btn">
                      <button type="submit" className="btn btn-secondary">Submit</button>
                  </span>
              </form>
          );
      }
  }
  
  function mapDispatchToProps(dispatch){
      return bindActionCreators({fetchWeather} , dispatch);
  }
  
  export default connect(null , mapDispatchToProps)(SearchBar);