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Starwind UI v3.0 beta is now available! Read the migration guide

Tooltip Primitive

Tooltip is a Starwind Runtime primitive in the presence-floating-overlay contract family.

Anatomy

Use the Astro primitive adapter to render Tooltip anatomy with the Runtime wiring included.

---
import { Tooltip } from "@starwind-ui/astro/tooltip";
---
<Tooltip.Root>
<Tooltip.Trigger>Hover me</Tooltip.Trigger>
<Tooltip.Positioner>
<Tooltip.Popup>
<Tooltip.Arrow />
</Tooltip.Popup>
</Tooltip.Positioner>
</Tooltip.Root>

Floating Behavior

FactValue
Anchor parttrigger
Positioner partpositioner
Popup partpopup
Portal partportal
Option propsside, align, sideOffset, avoidCollisions

API Reference

Root

The main element that owns the Tooltip Runtime instance.

Default element
div
Discovery hook
data-sw-tooltip
Role
-

Props

Prop Type Default Toggle
open boolean -
Description
Controls whether Tooltip is open.
Kind
control
Targets
root
Full type
boolean
defaultOpen boolean false
Description
Sets whether Tooltip starts open.
Kind
control
Targets
root
Full type
boolean
closeDelay number 200
Description
Sets how long Tooltip waits before closing.
Kind
option
Targets
-
Full type
number
closeOnEscape boolean true
Description
Closes Tooltip when Escape is pressed.
Kind
option
Targets
-
Full type
boolean
closeOnOutsideInteract boolean true
Description
Closes Tooltip when the user interacts outside it.
Kind
option
Targets
-
Full type
boolean
disabled boolean false
Description
Disables the Root part.
Kind
option
Targets
-
Full type
boolean
disableHoverableContent boolean false
Description
Configures the disable hoverable content option for the Root part.
Kind
option
Targets
root
Full type
boolean
openDelay number 200
Description
Sets how long Tooltip waits before opening.
Kind
option
Targets
-
Full type
number
onOpenChange (open: boolean, details: TooltipOpenChangeDetails) => void -
Description
Runs when Tooltip opens or closes.
Kind
callback
Targets
-
Full type
(open: boolean, details: TooltipOpenChangeDetails) => void

Events

Event Callback Value Toggle
openChange onOpenChange open: boolean
Description
Fires when Tooltip opens or closes.
DOM event
starwind:open-change
Details type
TooltipOpenChangeDetails
Timing
before-state-commit
Cancelable
Yes

State

State Type Props Toggle
open boolean open / defaultOpen
Description
Tracks whether Tooltip is open.
Initial attribute
data-default-open
Runtime getter
getOpen
Runtime setter
setOpen
State control support
React supports controlled and default state with open and defaultOpen props. Runtime/HTML reads initial state from data-default-open, emits starwind:open-change, and updates with setOpen. Astro adapters render initial/default state, but do not expose reactive controlled-state props for this state.

Data Attributes

Runtime hooks
Attribute Value Description
data-sw-tooltip - Marks the Root part so Starwind Runtime can find it.
State
Attribute Value Description
data-state - Reflects the current state on the Root part.
Metadata
Attribute Value Description
data-default-open - Reflects the default open prop on the Root part.
data-close-delay - Reflects the close delay prop on the Root part.
data-close-on-escape - Reflects the close on escape prop on the Root part.
data-close-on-outside-interact - Reflects the close on outside interact prop on the Root part.
data-content-hoverable - Reflects the content hoverable prop on the Root part.
data-disabled - Reflects the disabled prop on the Root part.
data-open-delay - Reflects the open delay prop on the Root part.

Trigger

The control that opens, closes, or targets the Tooltip content.

Default element
button
Discovery hook
data-sw-tooltip-trigger
Role
-

Props

Prop Type Default Toggle
asChild boolean -
Description
Merges behavior onto your child element instead of rendering the default Trigger element.
Kind
rendering
Targets
trigger
Full type
boolean

Data Attributes

Runtime hooks
Attribute Value Description
data-sw-tooltip-trigger - Marks the Trigger part so Starwind Runtime can find it.
State
Attribute Value Description
data-state - Reflects the current state on the Trigger part.
Metadata
Attribute Value Description
data-as-child - Reflects the as child prop on the Trigger part.
data-disabled - Reflects the disabled prop on the Trigger part.

Portal

Moves Tooltip overlay content to the document body when needed.

Default element
div
Discovery hook
data-sw-tooltip-portal
Role
-

Data Attributes

Runtime hooks
Attribute Value Description
data-sw-tooltip-portal - Marks the Portal part so Starwind Runtime can find it.

Positioner

Positions the Tooltip content relative to its trigger.

Default element
div
Discovery hook
data-sw-tooltip-positioner
Role
-

Props

Prop Type Default Toggle
side "top" | "right" | "bottom" | "left" "top"
Description
Sets the preferred side for Tooltip content.
Kind
option
Targets
positioner, popup
Full type
"top" | "right" | "bottom" | "left"
align "start" | "center" | "end" "center"
Description
Sets how Tooltip content aligns to its trigger.
Kind
option
Targets
positioner, popup
Full type
"start" | "center" | "end"
sideOffset number 8
Description
Sets the distance between Tooltip content and its trigger.
Kind
option
Targets
positioner, popup
Full type
number
avoidCollisions boolean true
Description
Allows Tooltip content to shift or flip to stay visible.
Kind
option
Targets
positioner, popup
Full type
boolean

Data Attributes

Runtime hooks
Attribute Value Description
data-sw-tooltip-positioner - Marks the Positioner part so Starwind Runtime can find it.
State
Attribute Value Description
data-state - Reflects the current state on the Positioner part.
Metadata
Attribute Value Description
data-side - Reflects the side prop on the Positioner part.
data-align - Reflects the align prop on the Positioner part.
data-side-offset - Reflects the side offset prop on the Positioner part.
data-avoid-collisions - Reflects the avoid collisions prop on the Positioner part.

The floating content container for Tooltip.

Default element
div
Discovery hook
data-sw-tooltip-popup
Role
tooltip

Props

Prop Type Default Toggle
side "top" | "right" | "bottom" | "left" "top"
Description
Sets the preferred side for Tooltip content.
Kind
option
Targets
positioner, popup
Full type
"top" | "right" | "bottom" | "left"
align "start" | "center" | "end" "center"
Description
Sets how Tooltip content aligns to its trigger.
Kind
option
Targets
positioner, popup
Full type
"start" | "center" | "end"
sideOffset number 8
Description
Sets the distance between Tooltip content and its trigger.
Kind
option
Targets
positioner, popup
Full type
number
avoidCollisions boolean true
Description
Allows Tooltip content to shift or flip to stay visible.
Kind
option
Targets
positioner, popup
Full type
boolean

Data Attributes

Runtime hooks
Attribute Value Description
data-sw-tooltip-popup - Marks the Popup part so Starwind Runtime can find it.
State
Attribute Value Description
data-state - Reflects the current state on the Popup part.
Metadata
Attribute Value Description
data-side - Reflects the side prop on the Popup part.
data-align - Reflects the align prop on the Popup part.
data-side-offset - Reflects the side offset prop on the Popup part.
data-avoid-collisions - Reflects the avoid collisions prop on the Popup part.

Arrow

The arrow element that visually points to the trigger.

Default element
div
Discovery hook
data-sw-tooltip-arrow
Role
-

Data Attributes

Runtime hooks
Attribute Value Description
data-sw-tooltip-arrow - Marks the Arrow part so Starwind Runtime can find it.
State
Attribute Value Description
data-state - Reflects the current state on the Arrow part.

Runtime API

Factory
createTooltip
Import
@starwind-ui/runtime/tooltip
Root hook
root data-sw-tooltip
Option props
closeDelay, closeOnEscape, closeOnOutsideInteract, defaultOpen, disabled, disableHoverableContent, onOpenChange, open, openDelay

Option Lifecycles

OptionLifecycle
closeDelayconstructor-only
closeOnEscapeconstructor-only
closeOnOutsideInteractconstructor-only
defaultOpenconstructor-only
disabledsetter-backed
disableHoverableContentconstructor-only
onOpenChangeconstructor-only
opensetter-backed
openDelayconstructor-only

Runtime Setters

Method Target Description
setOpen state: open Opens or closes Tooltip from Runtime code.
setDisabled prop: disabled Updates whether Tooltip is disabled from Runtime code.
Component Relationship
Tooltip Direct primitive