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Range

<sl-range> | SlRange
Since 2.0 stable

Ranges allow the user to select a single value within a given range using a slider. 

<sl-range></sl-range>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => <SlRange />;

Examples

Labels

Use the label attribute to give the range an accessible label. For labels that contain HTML, use the label slot instead. 

<sl-range label="Volume" min="0" max="100"></sl-range>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => <SlRange label="Volume" min={0} max={100} />;

Help Text

Add descriptive help text to a range with the help-text attribute. For help texts that contain HTML, use the help-text slot instead. 

<sl-range label="Volume" help-text="Controls the volume of the current song." min="0" max="100"></sl-range>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => <SlRange label="Volume" help-text="Controls the volume of the current song." min={0} max={100} />;

Min, Max, and Step

Use the min and max attributes to set the range’s minimum and maximum values, respectively. The step attribute determines the value’s interval when increasing and decreasing. 

<sl-range min="0" max="10" step="1"></sl-range>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => <SlRange min={0} max={10} step={1} />;

Disabled

Use the disabled attribute to disable a slider.

<sl-range disabled></sl-range>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => <SlRange disabled />;

Tooltip Placement

By default, the tooltip is shown on top. Set tooltip to bottom to show it below the slider. 

<sl-range tooltip="bottom"></sl-range>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => <SlRange tooltip="bottom" />;

Disable the Tooltip

To disable the tooltip, set tooltip to none.

<sl-range tooltip="none"></sl-range>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => <SlRange tooltip="none" />;

Custom Track Colors

You can customize the active and inactive portions of the track using the --track-color-active and --track-color-inactive custom properties. 

<sl-range
  style="
  --track-color-active: var(--sl-color-primary-600);
  --track-color-inactive: var(--sl-color-primary-100);
"
></sl-range>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => (
  <SlRange
    style={{
      '--track-color-active': 'var(--sl-color-primary-600)',
      '--track-color-inactive': 'var(--sl-color-primary-200)'
    }}
  />
);

Custom Track Offset

You can customize the initial offset of the active track using the --track-active-offset custom property. 

<sl-range
  min="-100"
  max="100"
  style="
  --track-color-active: var(--sl-color-primary-600);
  --track-color-inactive: var(--sl-color-primary-100);
  --track-active-offset: 50%;
"
></sl-range>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => (
  <SlRange
    min={-100}
    max={100}
    style={{
      '--track-color-active': 'var(--sl-color-primary-600)',
      '--track-color-inactive': 'var(--sl-color-primary-200)',
      '--track-active-offset': '50%'
    }}
  />
);

Custom Tooltip Formatter

You can change the tooltip’s content by setting the tooltipFormatter property to a function that accepts the range’s value as an argument. 

<sl-range min="0" max="100" step="1" class="range-with-custom-formatter"></sl-range>

<script>
  const range = document.querySelector('.range-with-custom-formatter');
  range.tooltipFormatter = value => `Total - ${value}%`;
</script>

import SlRange from '@shoelace-style/shoelace/dist/react/range';

const App = () => <SlRange min={0} max={100} step={1} tooltipFormatter={value => `Total - ${value}%`} />;

Importing

If you’re using the autoloader or the traditional loader, you can ignore this section. Otherwise, feel free to use any of the following snippets to cherry pick this component.

Script Import Bundler React

To import this component from the CDN using a script tag: 

<script type="module" src="https://cdn.jsdelivr.net/npm/@shoelace-style/shoelace@2.7.0/cdn/components/range/range.js"></script>

To import this component from the CDN using a JavaScript import: 

import 'https://cdn.jsdelivr.net/npm/@shoelace-style/shoelace@2.7.0/cdn/components/range/range.js';

To import this component using a bundler:

import '@shoelace-style/shoelace/dist/components/range/range.js';

To import this component as a React component:

import SlRange from '@shoelace-style/shoelace/dist/react/range';

Slots

Name Description
label The range’s label. Alternatively, you can use the label attribute.
help-text Text that describes how to use the input. Alternatively, you can use the help-text attribute.

Learn more about using slots.

Properties

Name Description Reflects Type Default
name The name of the range, submitted as a name/value pair with form data. string ''
value The current value of the range, submitted as a name/value pair with form data. number 0
label The range’s label. If you need to display HTML, use the label slot instead. string ''
helpText
help-text 		The range’s help text. If you need to display HTML, use the help-text slot instead. string ''
disabled Disables the range. boolean false
min The minimum acceptable value of the range. number 0
max The maximum acceptable value of the range. number 100
step The interval at which the range will increase and decrease. number 1
tooltip The preferred placement of the range’s tooltip. 'top' | 'bottom' | 'none' 'top'
tooltipFormatter
A function used to format the tooltip’s value. The range’s value is passed as the first and only argument. The function should return a string to display in the tooltip. (value: number) => string -
form By default, form controls are associated with the nearest containing <form> element. This attribute allows you to place the form control outside of a form and associate it with the form that has this id. The form must be in the same document or shadow root for this to work. string ''
defaultValue
The default value of the form control. Primarily used for resetting the form control. number 0
validity
Gets the validity state object - -
validationMessage
Gets the validation message - -
updateComplete A read-only promise that resolves when the component has finished updating.

Learn more about attributes and properties.

Events

Name React Event Description Event Detail
sl-blur onSlBlur Emitted when the control loses focus. -
sl-change onSlChange Emitted when an alteration to the control’s value is committed by the user. -
sl-focus onSlFocus Emitted when the control gains focus. -
sl-input onSlInput Emitted when the control receives input. -
sl-invalid onSlInvalid Emitted when the form control has been checked for validity and its constraints aren’t satisfied. -

Learn more about events.

Methods

Name Description Arguments
focus() Sets focus on the range. options: FocusOptions
blur() Removes focus from the range. -
stepUp() Increments the value of the range by the value of the step attribute. -
stepDown() Decrements the value of the range by the value of the step attribute. -
checkValidity() Checks for validity but does not show a validation message. Returns true when valid and false when invalid. -
getForm() Gets the associated form, if one exists. -
reportValidity() Checks for validity and shows the browser’s validation message if the control is invalid. -
setCustomValidity() Sets a custom validation message. Pass an empty string to restore validity. message: string

Learn more about methods.

Custom Properties

Name Description Default
--thumb-size The size of the thumb.
--tooltip-offset The vertical distance the tooltip is offset from the track.
--track-color-active The color of the portion of the track that represents the current value.
--track-color-inactive The of the portion of the track that represents the remaining value.
--track-height The height of the track.
--track-active-offset The point of origin of the active track.

Learn more about customizing CSS custom properties.

Parts

Name Description
form-control The form control that wraps the label, input, and help text.
form-control-label The label’s wrapper.
form-control-input The range’s wrapper.
form-control-help-text The help text’s wrapper.
base The component’s base wrapper.
input The internal <input> element.
tooltip The range’s tooltip.

Learn more about customizing CSS parts.