import * as i0 from '@angular/core';
import { AfterContentInit, EventEmitter, QueryList, ElementRef } from '@angular/core';
import * as i1 from '@eui/components/shared';
import { BaseStatesDirective } from '@eui/components/shared';
import { EuiIconSvgComponent } from '@eui/components/eui-icon';

/**
 * @description
 * Chips are compact elements that allow users to enter information, select a choice, filter content or trigger an action.
 * The eui-chip component can also be displayed dynamically as a group of multiple interactive elements, see eui-chip-list.
 *
 * @usageNotes
 * #### Basic chip
 * ```html
 * <eui-chip>Chip label</eui-chip>
 * ```
 *
 * #### Chip with color variant
 * ```html
 * <eui-chip euiPrimary>Primary</eui-chip>
 * <eui-chip euiSuccess>Success</eui-chip>
 * ```
 *
 * #### Removable chip
 * ```html
 * <eui-chip [isChipRemovable]="true" (remove)="onRemove($event)">
 *   Removable
 * </eui-chip>
 * ```
 *
 * #### Chip with icon
 * ```html
 * <eui-chip>
 *   <eui-icon-svg icon="user:outline"></eui-icon-svg>
 *   User
 * </eui-chip>
 * ```
 *
 * #### Filled chip with tooltip
 * ```html
 * <eui-chip
 *   [isFilled]="true"
 *   euiTooltip="Additional information"
 *   tooltipMessage="Chip details">
 *   Info
 * </eui-chip>
 * ```
 *
 * #### Size variants
 * ```html
 * <eui-chip euiSizeS>Small</eui-chip>
 * <eui-chip>Default</eui-chip>
 * ```
 *
 * ```ts
 * onRemove(data: any): void {
 *   console.log('Chip removed:', data);
 * }
 * ```
 *
 * ### Accessibility
 * - Uses role="status" for screen reader announcements (changes to "listitem" within eui-chip-list)
 * - aria-label provides context about chip content (default: "Chip content")
 * - Removable chips have keyboard accessible remove button (Enter/Space)
 * - Backspace key can also remove chips when focused
 * - Icon-only chips should have descriptive aria-label
 * - Color variants provide visual meaning supplemented by text
 *
 * ### Notes
 * - Can be used as element (eui-chip) or attribute (span[euiChip], li[euiChip])
 * - Color variants: euiPrimary, euiSecondary, euiSuccess, euiInfo, euiWarning, euiDanger
 * - Size variants: euiSizeS, default (medium)
 * - isChipRemovable adds close button and enables removal
 * - isFilled applies solid background color instead of outline
 * - euiOutline applies outline/ghost styling
 * - euiDisabled disables interaction
 * - colorPalette accepts custom color palette names for extended theming
 * - tooltipMessage displays tooltip on hover
 * - id and euiInternalId for identification (euiInternalId used internally for tracking)
 * - data property holds chip metadata including tooltip configuration
 * - remove event emits chip data when removed
 * - Supports icon content via eui-icon-svg child component
 * - Automatically sets role="listitem" when used within eui-chip-list
 * - Commonly used in eui-chip-list for managing multiple chips
 */
declare class EuiChipComponent implements AfterContentInit {
    /**
     * @description
     * Computes and returns the CSS classes for the component based on its current state.
     *
     * @returns {string} Space-separated string of CSS class names
     */
    get cssClasses(): string;
    /**
     * Sets the `role` attribute for the host element.
     *
     * @default 'status'
     */
    role: string;
    /**
     * Sets the `aria-label` attribute for the host element.
     *
     * @default 'Chip content'
     */
    ariaLabel: string;
    /**
     * Sets the `data-e2e` attribute for the host element.
     *
     * @default 'eui-chip'
     */
    e2eAttr: string;
    /**
     * Sets the euiInternalId of the chip.
     *
     * @default null
     */
    euiInternalId: string;
    /**
     * Sets the label of the tooltip to diaply on hover.
     */
    tooltipMessage: string;
    /**
     * Sets the id of the chip.
     */
    id: string | number;
    /**
     * Sets the data of the chip like tooltip configuration.
     */
    data: any;
    /**
     * Wether the chip can be removed.
     *
     * @default false
     */
    isChipRemovable: boolean;
    /**
     * Wether the chip is filled with color.
     *
     * @default false
     */
    isFilled: boolean;
    /**
     * Extra color palette to be used on the chip.
     */
    colorPalette: string;
    /**
     * Event emitted when the chip is removed.
     */
    remove: EventEmitter<any>;
    /**
     * Icon declares by user in the chip
     */
    euiIcons: QueryList<EuiIconSvgComponent>;
    chipLabel: ElementRef<HTMLInputElement>;
    baseStatesDirective: BaseStatesDirective;
    private _elementRef;
    ngAfterContentInit(): void;
    /**
     * Remove chip handler
     *
     * @param event Click event
     */
    onRemove(event?: Event): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<EuiChipComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<EuiChipComponent, "eui-chip, span[euiChip], li[euiChip]", never, { "ariaLabel": { "alias": "ariaLabel"; "required": false; }; "e2eAttr": { "alias": "e2eAttr"; "required": false; }; "euiInternalId": { "alias": "euiInternalId"; "required": false; }; "tooltipMessage": { "alias": "tooltipMessage"; "required": false; }; "id": { "alias": "id"; "required": false; }; "data": { "alias": "data"; "required": false; }; "isChipRemovable": { "alias": "isChipRemovable"; "required": false; }; "isFilled": { "alias": "isFilled"; "required": false; }; "colorPalette": { "alias": "colorPalette"; "required": false; }; }, { "remove": "remove"; }, ["euiIcons"], ["*"], true, [{ directive: typeof i1.BaseStatesDirective; inputs: { "euiPrimary": "euiPrimary"; "euiSecondary": "euiSecondary"; "euiSuccess": "euiSuccess"; "euiInfo": "euiInfo"; "euiWarning": "euiWarning"; "euiDanger": "euiDanger"; "euiVariant": "euiVariant"; "euiSizeS": "euiSizeS"; "euiSizeVariant": "euiSizeVariant"; "euiOutline": "euiOutline"; "euiDisabled": "euiDisabled"; }; outputs: {}; }]>;
    static ngAcceptInputType_isChipRemovable: unknown;
    static ngAcceptInputType_isFilled: unknown;
}

declare class EuiChip {
    id: string | number;
    euiInternalId: string;
    label: string;
    isRemovable: boolean;
    isOutline: boolean;
    isRounded: boolean;
    isDisabled: boolean;
    variant: 'primary' | 'secondary' | 'info' | 'success' | 'warning' | 'danger' | 'accent';
    tooltip: EuiChipTooltip;
    iconClass?: string;
    iconSvgName?: string;
    constructor(values?: {});
}
declare class EuiChipTooltip {
    tooltipMessage: string;
    position?: 'above' | 'below' | 'left' | 'right' | 'before' | 'after';
    contentAlignment?: 'center' | 'left' | 'right' | 'justify';
    delay?: number;
    constructor(values?: {});
}

declare const EUI_CHIP: readonly [typeof EuiChipComponent];

export { EUI_CHIP, EuiChip, EuiChipComponent, EuiChipTooltip };
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