DefinitelyTyped/types/bootstrap/index.d.ts
2018-02-20 23:03:42 +01:00

300 lines
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// Type definitions for Bootstrap 4.0
// Project: https://github.com/twbs/bootstrap/
// Definitions by: denisname <https://github.com/denisname>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
// TypeScript Version: 2.3
// TODO: collapse, tab (list-group, navs), popovers, scrollspy
/// <reference types="jquery" />
// --------------------------------------------------------------------------
// Some Types and Interfaces
// --------------------------------------------------------------------------
type BootstrapPlacement = "auto" | "top" | "bottom" | "left" | "right";
type PopperBehavior = "flip" | "clockwise" | "counterclockwise";
interface BootstrapDelay {
show: number;
hide: number;
}
interface BootstrapTooltipInstance {
config: BootstrapTooltipOption;
element: Element;
tip: HTMLElement;
}
interface BootstrapOffsetExtend {
top?: number;
left?: number;
width?: number;
height?: number;
}
interface BootstrapOffsetsExtend {
popper?: BootstrapOffsetExtend;
reference?: BootstrapOffsetExtend;
}
// --------------------------------------------------------------------------------------
// Options Interfaces
// --------------------------------------------------------------------------------------
interface BootstrapCarouselOption {
/**
* The amount of time to delay between automatically cycling an item. If false, carousel will not automatically cycle.
*
* @default 5000
*/
interval?: number;
/**
* Whether the carousel should react to keyboard events.
*
* @default true
*/
keyboard?: boolean;
/**
* If set to "hover", pauses the cycling of the carousel on mouseenter and resumes the cycling of the carousel on mouseleave.
* If set to false, hovering over the carousel won't pause it.
* On touch-enabled devices, when set to "hover", cycling will pause on touchend (once the user finished interacting with the carousel)
* for two intervals, before automatically resuming. Note that this is in addition to the above mouse behavior.
*
* @default "hover"
*/
pause?: "hover" | false;
/**
* Whether the carousel should cycle continuously or have hard stops.
*
* @default true
*/
wrap?: boolean;
}
interface BootstrapDropdownOption {
/**
* Offset of the dropdown relative to its target.
* For more information refer to Popper.js's offset docs.
*
* @default 0
*/
offset?: number | string | ((this: BootstrapDropdownOption, offset: BootstrapOffsetsExtend) => BootstrapOffsetsExtend);
/**
* Allow Dropdown to flip in case of an overlapping on the reference element.
* For more information refer to Popper.js's flip docs.
*
* @default true
*/
flip?: boolean;
/**
* Overflow constraint boundary of the dropdown menu.
* Accepts the values of 'viewport', 'window', 'scrollParent', or an HTMLElement reference (JavaScript only).
* For more information refer to Popper.js's preventOverflow docs.
*
* @default "scrollParent"
*/
boundary?: "viewport" | "window" | "scrollParent" | HTMLElement;
}
interface BootstrapModalOption {
/**
* Includes a modal-backdrop element.
* Alternatively, specify static for a backdrop which doesn't close the modal on click.
*
* @default true
*/
backdrop?: boolean | "static";
/**
* Closes the modal when escape key is pressed.
*
* @default true
*/
keyboard?: boolean;
/**
* Puts the focus on the modal when initialized.
*
* @default true
*/
focus?: boolean;
/**
* Shows the modal when initialized.
*
* @default true
*/
show?: boolean;
}
interface BootstrapTooltipOption {
/**
* Apply a CSS fade transition to the tooltip.
*
* @default true
*/
animation?: boolean;
/**
* Appends the tooltip to a specific element. Example: `container: 'body'`.
* This option is particularly useful in that it allows you to position the tooltip
* in the flow of the document near the triggering element - which will prevent
* the tooltip from floating away from the triggering element during a window resize.
*
* @default false
*/
container?: string | Element | false;
/**
* Delay showing and hiding the tooltip (ms) - does not apply to manual trigger type.
* If a number is supplied, delay is applied to both hide/show.
* Object structure is: `delay: { "show": 500, "hide": 100 }`.
*
* @default 0
*/
delay?: number | BootstrapDelay;
/**
* Allow HTML in the tooltip.
* If true, HTML tags in the tooltip's title will be rendered in the tooltip.
* If false, jQuery's text method will be used to insert content into the DOM.
* Use text if you're worried about XSS attacks.
*
* @default false
*/
html?: boolean;
/**
* How to position the tooltip - auto | top | bottom | left | right.
* When auto is specified, it will dynamically reorient the tooltip.
* When a function is used to determine the placement, it is called with
* the tooltip DOM node as its first argument and the triggering element DOM node as its second.
* The this context is set to the tooltip instance.
*
* @default "top"
*/
placement?: BootstrapPlacement | ((this: BootstrapTooltipInstance, tooltip: HTMLElement, trigger: Element) => BootstrapPlacement);
/**
* If a selector is provided, tooltip objects will be delegated to the specified targets.
* In practice, this is used to enable dynamic HTML content to have popovers added.
*
* @default false
*/
selector?: string | false;
/**
* Base HTML to use when creating the tooltip. The tooltip's title will be injected into
* the `.tooltip-inner`. The `.arrow` will become the tooltip's arrow.
* The outermost wrapper element should have the `.tooltip` class and `role="tooltip"`.
*
* @default '<div class="tooltip" role="tooltip"><div class="arrow"></div><div class="tooltip-inner"></div></div>'
*/
template?: string;
/**
* Default title value if title attribute isn't present.
* If a function is given, it will be called with its this reference set to the element
* that the tooltip is attached to.
*
* @default ""
*/
title?: string | Element | ((this: Element) => string);
/**
* How tooltip is triggered - click | hover | focus | manual. You may pass multiple triggers; separate them with a space.
* 'manual' indicates that the tooltip will be triggered programmatically via the .tooltip('show'), .tooltip('hide') and
* .tooltip('toggle') methods; this value cannot be combined with any other trigger.
* 'hover' on its own will result in tooltips that cannot be triggered via the keyboard, and should only be used if
* alternative methods for conveying the same information for keyboard users is present.
*
* @default "hover focus"
*/
trigger?: string;
/**
* Offset of the tooltip relative to its target.
* For more information refer to Popper.js's offset docs.
*
* @default 0
*/
offset?: number | string;
/**
* Allow to specify which position Popper will use on fallback.
* For more information refer to Popper.js's behavior docs.
*
* @default "flip"
*/
fallbackPlacement?: PopperBehavior | PopperBehavior[];
/**
* Overflow constraint boundary of the tooltip.
* Accepts the values of 'viewport', 'window', 'scrollParent',
* or an HTMLElement reference (JavaScript only).
* For more information refer to Popper.js's preventOverflow docs.
*
* @default "scrollParent"
*/
boundary?: "viewport" | "window" | "scrollParent" | HTMLElement;
}
// --------------------------------------------------------------------------------------
// Events
// --------------------------------------------------------------------------------------
interface BootstrapCarouselEventHandler<TElement> extends JQuery.Event<TElement, undefined> {
/**
* The direction in which the carousel is sliding.
*/
direction: "left" | "right";
/**
* The index of the current item.
*/
from: number;
/**
* The index of the next item.
*/
to: number;
}
type BootstrapAlertEvent = "close.bs.alert" | "closed.bs.alert";
type BootstrapCarouselEvent = "slide.bs.carousel" | "slid.bs.carousel";
type BootstrapDropdownEvent = "show.bs.dropdown" | "shown.bs.dropdown" | "hide.bs.dropdown" | "hidden.bs.dropdown";
type BootstrapModalEvent = "show.bs.modal" | "shown.bs.modal" | "hide.bs.modal" | "hidden.bs.modal";
type BootstrapTooltipEvent = "show.bs.tooltip" | "shown.bs.tooltip" | "hide.bs.tooltip" | "hidden.bs.tooltip" | "inserted.bs.tooltip";
// --------------------------------------------------------------------------------------
// jQuery
// --------------------------------------------------------------------------------------
interface JQuery<TElement extends Node = HTMLElement> extends Iterable<TElement> {
alert(action?: "close" | "dispose"): this;
button(action: "toggle" | "dispose"): this;
carousel(action: "cycle" | "pause" | number | "prev" | "next" | "dispose"): this;
carousel(options?: BootstrapCarouselOption): this;
dropdown(action: "toggle" | "update" | "dispose"): this;
dropdown(options?: BootstrapDropdownOption): this;
modal(action: "toggle" | "show" | "hide" | "handleUpdate" | "dispose"): this;
modal(options?: BootstrapModalOption): this;
tooltip(action: "show" | "hide" | "toggle" | "dispose" | "enable" | "disable" | "toggleEnabled" | "update"): this;
tooltip(options?: BootstrapTooltipOption): this;
on(events: BootstrapCarouselEvent, handler: JQuery.EventHandlerBase<TElement, BootstrapCarouselEventHandler<TElement>>): this;
on(events: BootstrapAlertEvent | BootstrapDropdownEvent | BootstrapModalEvent | BootstrapTooltipEvent,
handler: JQuery.EventHandler<TElement>): this;
}