import { ComponentInterface } from '../../stencil-public-runtime';
import { TargetProps } from '../../utils/propTypes';
/**
 * @slot - The button text
 * @slot `icon-left` - Optional left button icon
 * @slot `icon-right` - Optional right button icon
 */
export declare class BiButton implements ComponentInterface {
    private inheritedAttributes;
    el: HTMLBiButtonElement;
    /**
     * The type of button.
     * @default 'button'
     */
    type?: 'reset' | 'submit' | 'button';
    /** The name of the button, submitted as a pair with the button's value as part of the form data, when that button is used to submit the form. */
    name?: string;
    /** Defines the value associated with the button's name when it's submitted with the form data. */
    value?: string;
    /**
     * The button variant.
     * @default 'filled'
     */
    variant?: 'filled' | 'outlined' | 'text' | 'flat';
    /**
     * The button size.
     * @default 'medium'
     */
    size?: 'small' | 'medium' | 'large';
    /**
     * Is the component displayed on a dark background.
     * @default false
     */
    dark: boolean;
    /**
     * Display as icon-button, only use when showing an icon as the label.
     * Not compatible with the icon-slots or `stretch`.
     * Always provide a descriptive aria-label for accessibility when set to true.
     * @default false
     */
    icon: boolean;
    /**
     * Decides if the button is disabled.
     * @default false
     */
    disabled: boolean;
    stretch?: boolean;
    /**
     * Used for displaying a loading animation, indicating its state.
     * Overrides the "icon-left" slot when used
     * @default false
     */
    submitting?: boolean;
    /**
     * Make the button active by showing the focus-visible state.
     * @default false
     */
    active: boolean;
    /**
     * Contains a URL or a URL fragment that the hyperlink points to.
     * If this property is set, a link styled as a button will be rendered.
     */
    href: string | undefined;
    /**
     * Specifies where to display the linked URL.
     * Only applies when an `href` is provided.
     * Special keywords: `"_blank"`, `"_self"`, `"_parent"`, `"_top"`.
     */
    target: TargetProps;
    /** The id of a form element the button should be associated with. */
    form?: string;
    private internals;
    onClick(e: MouseEvent): void;
    onValueChange(newValue: string): void;
    componentWillLoad(): void;
    componentDidLoad(): void;
    render(): any;
}