Module ElementExt

The namespace for element related utilities.

Index

Interfaces

Functions

Functions

boxSizing

boxSizing(element: Element): IBoxSizing

- Defined in element.ts:79
Compute the box sizing for an element.

Parameters
- element: Element
  
  The element of interest.
Returns IBoxSizing

The box sizing data for the specified element.

hitTest

hitTest(element: Element, clientX: number, clientY: number): boolean

- Defined in element.ts:162
Test whether a client position lies within an element.

Parameters
- element: Element
  
  The DOM element of interest.
- clientX: number
  
  The client X coordinate of interest.
- clientY: number
  
  The client Y coordinate of interest.
Returns boolean

Whether the point is within the given element.

scrollIntoViewIfNeeded

scrollIntoViewIfNeeded(area: Element, element: Element): void

- Defined in element.ts:189
Vertically scroll an element into view if needed.

Parameters
- area: Element
  
  The scroll area element.
- element: Element
  
  The element of interest.
  
  Notes
  
  This follows the "nearest" behavior of the native scrollIntoView method, which is not supported by all browsers. https://drafts.csswg.org/cssom-view/#element-scrolling-members
  
  If the element fully covers the visible area or is fully contained within the visible area, no scrolling will take place. Otherwise, the nearest edges of the area and element are aligned.
Returns void

sizeLimits

sizeLimits(element: Element): ISizeLimits

- Defined in element.ts:139
Compute the size limits for an element.

Parameters
- element: Element
  
  The element of interest.
Returns ISizeLimits

The size limit data for the specified element.

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