NumberTestCase.js — react Source File

Source Code

import Fixture from '../../Fixture';

const React = window.React;

class NumberTestCase extends React.Component {
  state = {value: ''};
  onChange = event => {
    const parsed = parseFloat(event.target.value, 10);
    const value = isNaN(parsed) ? '' : parsed;

    this.setState({value});
  };
  render() {
    return (
      <Fixture>
        <div>{this.props.children}</div>

        <div className="control-box">
          <fieldset>
            <legend>Controlled</legend>
            <input
              type="number"
              value={this.state.value}
              onChange={this.onChange}
            />
            <span className="hint">
              {' '}
              Value: {JSON.stringify(this.state.value)}
            </span>
          </fieldset>

          <fieldset>
            <legend>Uncontrolled</legend>
            <input type="number" defaultValue={0.5} />
          </fieldset>
        </div>
      </Fixture>
    );
  }
}

export default NumberTestCase;