INIT
This commit is contained in:
+39
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<script lang="ts">
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import { boxWith, mergeProps } from "svelte-toolbelt";
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import type { ToggleGroupItemProps } from "../types.js";
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import { ToggleGroupItemState } from "../toggle-group.svelte.js";
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import { createId } from "../../../internal/create-id.js";
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const uid = $props.id();
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let {
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children,
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child,
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ref = $bindable(null),
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value,
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disabled = false,
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id = createId(uid),
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type = "button",
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...restProps
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}: ToggleGroupItemProps = $props();
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const itemState = ToggleGroupItemState.create({
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id: boxWith(() => id),
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value: boxWith(() => value),
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disabled: boxWith(() => disabled ?? false),
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ref: boxWith(
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() => ref,
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(v) => (ref = v)
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),
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});
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const mergedProps = $derived(mergeProps(restProps, itemState.props, { type }));
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</script>
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{#if child}
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{@render child({ props: mergedProps, ...itemState.snippetProps })}
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{:else}
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<button {...mergedProps}>
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{@render children?.(itemState.snippetProps)}
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</button>
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{/if}
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Generated
Vendored
+4
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import type { ToggleGroupItemProps } from "../types.js";
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declare const ToggleGroupItem: import("svelte").Component<ToggleGroupItemProps, {}, "ref">;
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type ToggleGroupItem = ReturnType<typeof ToggleGroupItem>;
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export default ToggleGroupItem;
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+72
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<script lang="ts">
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import { type WritableBox, boxWith } from "svelte-toolbelt";
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import { mergeProps } from "svelte-toolbelt";
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import type { ToggleGroupRootProps } from "../types.js";
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import { ToggleGroupRootState } from "../toggle-group.svelte.js";
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import { createId } from "../../../internal/create-id.js";
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import { noop } from "../../../internal/noop.js";
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import { watch } from "runed";
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const uid = $props.id();
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let {
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id = createId(uid),
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ref = $bindable(null),
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value = $bindable(),
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onValueChange = noop,
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type,
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disabled = false,
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loop = true,
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orientation = "horizontal",
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rovingFocus = true,
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child,
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children,
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...restProps
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}: ToggleGroupRootProps = $props();
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function handleDefaultValue() {
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if (value !== undefined) return;
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value = type === "single" ? "" : [];
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}
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// SSR
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handleDefaultValue();
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watch.pre(
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() => value,
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() => {
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handleDefaultValue();
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}
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);
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const rootState = ToggleGroupRootState.create({
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id: boxWith(() => id),
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value: boxWith(
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() => value!,
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(v) => {
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value = v;
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// @ts-expect-error - we know
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onValueChange(v);
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}
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) as WritableBox<string> | WritableBox<string[]>,
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disabled: boxWith(() => disabled),
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loop: boxWith(() => loop),
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orientation: boxWith(() => orientation),
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rovingFocus: boxWith(() => rovingFocus),
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type,
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ref: boxWith(
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() => ref,
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(v) => (ref = v)
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),
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});
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const mergedProps = $derived(mergeProps(restProps, rootState.props));
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</script>
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{#if child}
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{@render child({ props: mergedProps })}
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{:else}
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<div {...mergedProps}>
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{@render children?.()}
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</div>
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{/if}
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+4
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import type { ToggleGroupRootProps } from "../types.js";
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declare const ToggleGroup: import("svelte").Component<ToggleGroupRootProps, {}, "value" | "ref">;
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type ToggleGroup = ReturnType<typeof ToggleGroup>;
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export default ToggleGroup;
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+3
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export { default as Root } from "./components/toggle-group.svelte";
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export { default as Item } from "./components/toggle-group-item.svelte";
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export type { ToggleGroupRootProps as RootProps, ToggleGroupItemProps as ItemProps, } from "./types.js";
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+2
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export { default as Root } from "./components/toggle-group.svelte";
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export { default as Item } from "./components/toggle-group-item.svelte";
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+1
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export * as ToggleGroup from "./exports.js";
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+1
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export * as ToggleGroup from "./exports.js";
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+95
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import { type WritableBox, type ReadableBoxedValues, type WritableBoxedValues } from "svelte-toolbelt";
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import type { Orientation } from "../../shared/index.js";
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import type { BitsKeyboardEvent, BitsMouseEvent, RefAttachment, WithRefOpts } from "../../internal/types.js";
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import { RovingFocusGroup } from "../../internal/roving-focus-group.js";
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export declare const toggleGroupAttrs: import("../../internal/attrs.js").CreateBitsAttrsReturn<readonly ["root", "item"]>;
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interface ToggleGroupBaseStateOpts extends WithRefOpts, ReadableBoxedValues<{
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disabled: boolean;
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rovingFocus: boolean;
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loop: boolean;
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orientation: Orientation;
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}> {
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}
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declare abstract class ToggleGroupBaseState {
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readonly opts: ToggleGroupBaseStateOpts;
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readonly rovingFocusGroup: RovingFocusGroup;
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readonly attachment: RefAttachment;
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constructor(opts: ToggleGroupBaseStateOpts);
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readonly props: {
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readonly id: string;
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readonly role: "group";
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readonly "data-orientation": Orientation;
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readonly "data-disabled": "" | undefined;
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};
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}
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interface ToggleGroupSingleStateOpts extends ToggleGroupBaseStateOpts, WritableBoxedValues<{
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value: string;
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}> {
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}
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declare class ToggleGroupSingleState extends ToggleGroupBaseState {
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readonly opts: ToggleGroupSingleStateOpts;
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isMulti: boolean;
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readonly anyPressed: boolean;
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constructor(opts: ToggleGroupSingleStateOpts);
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includesItem(item: string): boolean;
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toggleItem(item: string, id: string): void;
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}
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interface ToggleGroupMultipleStateOpts extends ToggleGroupBaseStateOpts, WritableBoxedValues<{
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value: string[];
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}> {
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}
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declare class ToggleGroupMultipleState extends ToggleGroupBaseState {
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readonly opts: ToggleGroupMultipleStateOpts;
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isMulti: boolean;
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readonly anyPressed: boolean;
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constructor(opts: ToggleGroupMultipleStateOpts);
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includesItem(item: string): boolean;
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toggleItem(item: string, id: string): void;
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}
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type ToggleGroup = ToggleGroupSingleState | ToggleGroupMultipleState;
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interface ToggleGroupRootOpts extends WithRefOpts, ReadableBoxedValues<{
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disabled: boolean;
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rovingFocus: boolean;
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loop: boolean;
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orientation: Orientation;
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}> {
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type: "single" | "multiple";
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value: WritableBox<string> | WritableBox<string[]>;
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}
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export declare class ToggleGroupRootState {
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static create(opts: ToggleGroupRootOpts): ToggleGroup;
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}
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interface ToggleGroupItemStateOpts extends WithRefOpts, ReadableBoxedValues<{
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value: string;
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disabled: boolean;
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}> {
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}
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export declare class ToggleGroupItemState {
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#private;
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static create(opts: ToggleGroupItemStateOpts): ToggleGroupItemState;
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readonly opts: ToggleGroupItemStateOpts;
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readonly root: ToggleGroup;
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readonly attachment: RefAttachment;
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readonly isPressed: boolean;
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constructor(opts: ToggleGroupItemStateOpts, root: ToggleGroup);
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onclick(_: BitsMouseEvent): void;
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onkeydown(e: BitsKeyboardEvent): void;
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readonly snippetProps: {
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pressed: boolean;
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};
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readonly props: {
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readonly id: string;
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readonly role: "radio" | undefined;
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readonly tabindex: number;
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readonly "data-orientation": Orientation;
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readonly "data-disabled": "" | undefined;
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readonly "data-state": "off" | "on";
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readonly "data-value": string;
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readonly "aria-pressed": "true" | "false" | undefined;
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readonly "aria-checked": "true" | "false" | "mixed" | undefined;
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readonly disabled: true | undefined;
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readonly onclick: (_: BitsMouseEvent) => void;
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readonly onkeydown: (e: BitsKeyboardEvent) => void;
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};
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}
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export {};
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+161
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import { attachRef, } from "svelte-toolbelt";
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import { Context } from "runed";
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import { createBitsAttrs, getAriaChecked, boolToStr, boolToEmptyStrOrUndef, boolToTrueOrUndef, } from "../../internal/attrs.js";
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import { kbd } from "../../internal/kbd.js";
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import { RovingFocusGroup } from "../../internal/roving-focus-group.js";
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export const toggleGroupAttrs = createBitsAttrs({
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component: "toggle-group",
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parts: ["root", "item"],
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});
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const ToggleGroupRootContext = new Context("ToggleGroup.Root");
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class ToggleGroupBaseState {
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opts;
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rovingFocusGroup;
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attachment;
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constructor(opts) {
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this.opts = opts;
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this.attachment = attachRef(this.opts.ref);
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this.rovingFocusGroup = new RovingFocusGroup({
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candidateAttr: toggleGroupAttrs.item,
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rootNode: opts.ref,
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loop: opts.loop,
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orientation: opts.orientation,
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});
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}
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props = $derived.by(() => ({
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id: this.opts.id.current,
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[toggleGroupAttrs.root]: "",
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role: "group",
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"data-orientation": this.opts.orientation.current,
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"data-disabled": boolToEmptyStrOrUndef(this.opts.disabled.current),
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...this.attachment,
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}));
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}
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class ToggleGroupSingleState extends ToggleGroupBaseState {
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opts;
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isMulti = false;
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anyPressed = $derived.by(() => this.opts.value.current !== "");
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constructor(opts) {
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super(opts);
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this.opts = opts;
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}
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includesItem(item) {
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return this.opts.value.current === item;
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}
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toggleItem(item, id) {
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if (this.includesItem(item)) {
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this.opts.value.current = "";
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}
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else {
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this.opts.value.current = item;
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this.rovingFocusGroup.setCurrentTabStopId(id);
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}
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}
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}
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class ToggleGroupMultipleState extends ToggleGroupBaseState {
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opts;
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isMulti = true;
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anyPressed = $derived.by(() => this.opts.value.current.length > 0);
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constructor(opts) {
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super(opts);
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this.opts = opts;
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}
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includesItem(item) {
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return this.opts.value.current.includes(item);
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}
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toggleItem(item, id) {
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if (this.includesItem(item)) {
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this.opts.value.current = this.opts.value.current.filter((v) => v !== item);
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}
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else {
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this.opts.value.current = [...this.opts.value.current, item];
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this.rovingFocusGroup.setCurrentTabStopId(id);
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}
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}
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}
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export class ToggleGroupRootState {
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static create(opts) {
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const { type, ...rest } = opts;
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const rootState = type === "single"
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? new ToggleGroupSingleState(rest)
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: new ToggleGroupMultipleState(rest);
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return ToggleGroupRootContext.set(rootState);
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}
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}
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export class ToggleGroupItemState {
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static create(opts) {
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return new ToggleGroupItemState(opts, ToggleGroupRootContext.get());
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}
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opts;
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root;
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attachment;
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#isDisabled = $derived.by(() => this.opts.disabled.current || this.root.opts.disabled.current);
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isPressed = $derived.by(() => this.root.includesItem(this.opts.value.current));
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#ariaChecked = $derived.by(() => {
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return this.root.isMulti ? undefined : getAriaChecked(this.isPressed, false);
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});
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#ariaPressed = $derived.by(() => {
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return this.root.isMulti ? boolToStr(this.isPressed) : undefined;
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});
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constructor(opts, root) {
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this.opts = opts;
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this.root = root;
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this.attachment = attachRef(this.opts.ref);
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$effect(() => {
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if (!this.root.opts.rovingFocus.current) {
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this.#tabIndex = 0;
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}
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else {
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this.#tabIndex = this.root.rovingFocusGroup.getTabIndex(this.opts.ref.current);
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}
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});
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this.onclick = this.onclick.bind(this);
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this.onkeydown = this.onkeydown.bind(this);
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}
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#toggleItem() {
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if (this.#isDisabled)
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return;
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this.root.toggleItem(this.opts.value.current, this.opts.id.current);
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}
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onclick(_) {
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if (this.#isDisabled)
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return;
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this.root.toggleItem(this.opts.value.current, this.opts.id.current);
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}
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onkeydown(e) {
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if (this.#isDisabled)
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return;
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if (e.key === kbd.ENTER || e.key === kbd.SPACE) {
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e.preventDefault();
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this.#toggleItem();
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return;
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}
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if (!this.root.opts.rovingFocus.current)
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return;
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this.root.rovingFocusGroup.handleKeydown(this.opts.ref.current, e);
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}
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#tabIndex = $state(0);
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snippetProps = $derived.by(() => ({
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pressed: this.isPressed,
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}));
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props = $derived.by(() => ({
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id: this.opts.id.current,
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role: this.root.isMulti ? undefined : "radio",
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tabindex: this.#tabIndex,
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"data-orientation": this.root.opts.orientation.current,
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"data-disabled": boolToEmptyStrOrUndef(this.#isDisabled),
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"data-state": getToggleItemDataState(this.isPressed),
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"data-value": this.opts.value.current,
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"aria-pressed": this.#ariaPressed,
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"aria-checked": this.#ariaChecked,
|
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disabled: boolToTrueOrUndef(this.#isDisabled),
|
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[toggleGroupAttrs.item]: "",
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//
|
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onclick: this.onclick,
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onkeydown: this.onkeydown,
|
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...this.attachment,
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}));
|
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}
|
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function getToggleItemDataState(condition) {
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return condition ? "on" : "off";
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}
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+61
@@ -0,0 +1,61 @@
|
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import type { OnChangeFn, WithChild, Without } from "../../internal/types.js";
|
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import type { BitsPrimitiveButtonAttributes, BitsPrimitiveDivAttributes } from "../../shared/attributes.js";
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import type { Orientation } from "../../index.js";
|
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export type BaseToggleGroupRootProps = {
|
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/**
|
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* Whether the toggle group is disabled or not.
|
||||
*
|
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* @defaultValue false
|
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*/
|
||||
disabled?: boolean;
|
||||
/**
|
||||
* Whether to loop through the items when reaching the end
|
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* when using the keyboard.
|
||||
*
|
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* @defaultValue true
|
||||
*/
|
||||
loop?: boolean;
|
||||
/**
|
||||
* The orientation of the toggle group. Used to handle keyboard
|
||||
* navigation between items.
|
||||
*
|
||||
* @defaultValue 'horizontal'
|
||||
*/
|
||||
orientation?: Orientation;
|
||||
/**
|
||||
* Whether to enable roving focus or not. When enabled, users
|
||||
* navigate between the items using the arrow keys. When disabled,
|
||||
* users navigate between the items using the tab key.
|
||||
*/
|
||||
rovingFocus?: boolean;
|
||||
};
|
||||
export type SingleToggleGroupRootPropsWithoutHTML = WithChild<BaseToggleGroupRootProps & {
|
||||
type: "single";
|
||||
value?: string;
|
||||
onValueChange?: OnChangeFn<string>;
|
||||
}>;
|
||||
export type SingleToggleGroupRootProps = SingleToggleGroupRootPropsWithoutHTML & Without<BitsPrimitiveDivAttributes, SingleToggleGroupRootPropsWithoutHTML>;
|
||||
export type MultipleToggleGroupRootPropsWithoutHTML = WithChild<BaseToggleGroupRootProps> & {
|
||||
type: "multiple";
|
||||
value?: string[];
|
||||
onValueChange?: OnChangeFn<string[]>;
|
||||
};
|
||||
export type MultipleToggleGroupRootProps = MultipleToggleGroupRootPropsWithoutHTML & Without<BitsPrimitiveDivAttributes, MultipleToggleGroupRootPropsWithoutHTML>;
|
||||
export type ToggleGroupRootPropsWithoutHTML = SingleToggleGroupRootPropsWithoutHTML | MultipleToggleGroupRootPropsWithoutHTML;
|
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export type ToggleGroupRootProps = ToggleGroupRootPropsWithoutHTML & Without<BitsPrimitiveDivAttributes, ToggleGroupRootPropsWithoutHTML>;
|
||||
export type ToggleGroupItemSnippetProps = {
|
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pressed: boolean;
|
||||
};
|
||||
export type ToggleGroupItemPropsWithoutHTML = WithChild<{
|
||||
/**
|
||||
* Whether the toggle item is disabled or not.
|
||||
*
|
||||
* @defaultValue false
|
||||
*/
|
||||
disabled?: boolean | null | undefined;
|
||||
/**
|
||||
* The value of the toggle item.
|
||||
*/
|
||||
value: string;
|
||||
}, ToggleGroupItemSnippetProps>;
|
||||
export type ToggleGroupItemProps = ToggleGroupItemPropsWithoutHTML & Without<BitsPrimitiveButtonAttributes, ToggleGroupItemPropsWithoutHTML>;
|
||||
+1
@@ -0,0 +1 @@
|
||||
export {};
|
||||
Reference in New Issue
Block a user