RangeSlider

Budget rangeMinimum 20Maximum 80

Usage

import { RangeSlider } from "@devvy-ui/react";

<RangeSlider label="Budget" name="budget" min={0} max={100} defaultValue={[20, 80]} />

API reference

Native HTML attributes, className, style and a forwarded ref are supported. Component-specific props:

Prop	Type	Default	Description
value / defaultValue	readonly [number, number]	[0, 100]	Interval endpoints.
onValueChange	(range) => void	—	Change callback.
min / max / step	number	0 / 100 / 1	Native range constraints.

Source ownership

Run npx @devvy-ui/cli init once in your React project, then add the source:

npx @devvy-ui/cli add range-slider

Make the source yours.

Start from the canonical implementation used by the package and registry. Change the code, keep the MIT notice, and build the behavior your project needs.

RangeSlider.tsxREACT / TSX

import { forwardRef, useRef, type FieldsetHTMLAttributes } from 'react';
import { useReset, useValue } from '../lib/widgets';
export interface RangeSliderProps
  extends Omit<FieldsetHTMLAttributes<HTMLFieldSetElement>, 'value' | 'defaultValue' | 'onChange'> {
  label: string;
  value?: readonly [number, number];
  defaultValue?: readonly [number, number];
  onValueChange?: (value: readonly [number, number]) => void;
  min?: number;
  max?: number;
  step?: number;
}
export const RangeSlider = forwardRef<HTMLFieldSetElement, RangeSliderProps>(function RangeSlider(
  {
    label,
    value,
    defaultValue = [0, 100],
    onValueChange,
    min = 0,
    max = 100,
    step = 1,
    name,
    disabled,
    className,
    ...props
  },
  ref,
) {
  const low = Number.isFinite(min) ? min : 0,
    high = Number.isFinite(max) && max > low ? max : low + 100;
  const [range, setRange] = useValue(value, defaultValue, onValueChange),
    node = useRef<HTMLFieldSetElement>(null);
  const a = Math.max(low, Math.min(high, Number.isFinite(range[0]) ? range[0] : low)),
    b = Math.max(a, Math.min(high, Number.isFinite(range[1]) ? range[1] : high));
  useReset(node, () => setRange(defaultValue));
  return (
    <fieldset
      {...props}
      ref={(el) => {
        node.current = el;
        if (typeof ref === 'function') ref(el);
        else if (ref) ref.current = el;
      }}
      disabled={disabled}
      className={['dvy-range-slider', className].filter(Boolean).join(' ')}
    >
      <legend>{label}</legend>
      <label>
        Minimum <output>{a}</output>
        <input
          type="range"
          className="dvy-slider"
          aria-label={label + ' minimum'}
          name={name ? name + '-min' : undefined}
          form={props.form}
          min={low}
          max={high}
          step={step > 0 ? step : 1}
          value={a}
          onChange={(e) => setRange([Math.min(b, e.target.valueAsNumber), b])}
        />
      </label>
      <label>
        Maximum <output>{b}</output>
        <input
          type="range"
          className="dvy-slider"
          aria-label={label + ' maximum'}
          name={name ? name + '-max' : undefined}
          form={props.form}
          min={low}
          max={high}
          step={step > 0 ? step : 1}
          value={b}
          onChange={(e) => setRange([a, Math.max(a, e.target.valueAsNumber)])}
        />
      </label>
    </fieldset>
  );
});

Edit your own copy. Downloaded source uses your changes; the component preview above uses the shipped version. Run the source installer first to include shared helpers.

Interactive preview

Usage

API reference

Accessibility & behavior

Platform Behavior & Guidelines

Source ownership

Make the source yours.