content: import React from 'react';
  import PropTypes from 'prop-types';
  import ImmutablePropTypes from 'react-immutable-proptypes';
  
  class SettingText extends React.PureComponent {
  
    constructor (props, context) {
      super(props, context);
      this.handleChange = this.handleChange.bind(this);
    }
  
    handleChange (e) {
      this.props.onChange(this.props.settingKey, e.target.value)
    }
  
    render () {
      const { settings, settingKey, label } = this.props;
  
      return (
        <input
          className='setting-text'
          value={settings.getIn(settingKey)}
          onChange={this.handleChange}
          placeholder={label}
        />
      );
    }
  
  }
  
  SettingText.propTypes = {
    settings: ImmutablePropTypes.map.isRequired,
    settingKey: PropTypes.array.isRequired,
    label: PropTypes.string.isRequired,
    onChange: PropTypes.func.isRequired
  };
  
  export default SettingText;
  