opencode/packages/ui/src/components/collapsible.tsx

import { Collapsible as Kobalte, CollapsibleRootProps } from "@kobalte/core/collapsible"
import { ComponentProps, ParentProps, splitProps } from "solid-js"

export interface CollapsibleProps extends ParentProps<CollapsibleRootProps> {
  class?: string
  classList?: ComponentProps<"div">["classList"]
}

function CollapsibleRoot(props: CollapsibleProps) {
  const [local, others] = splitProps(props, ["class", "classList"])

  return (
    <Kobalte
      data-component="collapsible"
      classList={{
        ...(local.classList ?? {}),
        [local.class ?? ""]: !!local.class,
      }}
      {...others}
    />
  )
}

function CollapsibleTrigger(props: ComponentProps<typeof Kobalte.Trigger>) {
  return <Kobalte.Trigger data-slot="trigger" {...props} />
}

function CollapsibleContent(props: ComponentProps<typeof Kobalte.Content>) {
  return <Kobalte.Content data-slot="content" {...props} />
}

export const Collapsible = Object.assign(CollapsibleRoot, {
  Trigger: CollapsibleTrigger,
  Content: CollapsibleContent,
})