react-instantsearch/packages/react-instantsearch-dom/src/widgets/RangeSlider.js

import React from 'react';

/**
 * Since a lot of sliders already exist, we did not include one by default.
 * However you can easily connect React InstantSearch to an existing one
 * using the [connectRange connector](connectors/connectRange.html).
 *
 * @name RangeSlider
 * @requirements To connect any slider to Algolia, the underlying attribute used must be holding numerical values.
 * @kind widget
 * @example
 *
 * // Here's an example showing how to connect the AirBnb Rheostat Slider to React InstantSearch
 * // using the range connector. ⚠️ This example only works with the version 2.x of Rheostat.

import React, {Component} from 'react';
import PropTypes from 'prop-types';
import Rheostat from 'rheostat';
import { connectRange } from 'react-instantsearch-dom';

class Range extends React.Component {
  static propTypes = {
    min: PropTypes.number,
    max: PropTypes.number,
    currentRefinement: PropTypes.object,
    refine: PropTypes.func.isRequired,
    canRefine: PropTypes.bool.isRequired
  };

  state = { currentValues: { min: this.props.min, max: this.props.max } };

  componentDidUpdate(prevProps) {
    if (
      this.props.canRefine &&
      (prevProps.currentRefinement.min !== this.props.currentRefinement.min ||
        prevProps.currentRefinement.max !== this.props.currentRefinement.max)
    ) {
      this.setState({
        currentValues: {
          min: this.props.currentRefinement.min,
          max: this.props.currentRefinement.max,
        },
      });
    }
  }

  onValuesUpdated = sliderState => {
    this.setState({
      currentValues: { min: sliderState.values[0], max: sliderState.values[1] }
    });
  };

  onChange = sliderState => {
    if (
      this.props.currentRefinement.min !== sliderState.values[0] ||
      this.props.currentRefinement.max !== sliderState.values[1]
    ) {
      this.props.refine({
        min: sliderState.values[0],
        max: sliderState.values[1]
      });
    }
  };

  render() {
    const { min, max, currentRefinement } = this.props;
    const { currentValues } = this.state;
    return min !== max ? (
      <div>
        <Rheostat
          className="ais-RangeSlider"
          min={min}
          max={max}
          values={[currentRefinement.min, currentRefinement.max]}
          onChange={this.onChange}
          onValuesUpdated={this.onValuesUpdated}
        />
        <div style={{ display: "flex", justifyContent: "space-between" }}>
          <div>{currentValues.min}</div>
          <div>{currentValues.max}</div>
        </div>
      </div>
    ) : null;
  }
}

const ConnectedRange = connectRange(Range);
*/

export default () => (
  <div>
    We do not provide any Slider, see the documentation to learn how to connect
    one easily:
    <a
      target="_blank"
      rel="noopener noreferrer"
      href="https://www.algolia.com/doc/api-reference/widgets/range-slider/react/"
    >
      https://www.algolia.com/doc/api-reference/widgets/range-slider/react/
    </a>
  </div>
);