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Viewport interface

Signature

export interface Viewport

Properties

Property

Modifiers

Type

Description

Default

deviceScaleFactor

optional

number

Specify device scale factor. See devicePixelRatio for more info.

Remarks:

Setting this value to 0 will reset this value to the system default.

1

hasTouch

optional

boolean

Specify if the viewport supports touch events.

false

height

number

The page height in CSS pixels.

Remarks:

Setting this value to 0 will reset this value to the system default.

isLandscape

optional

boolean

Specifies if the viewport is in landscape mode.

false

isMobile

optional

boolean

Whether the meta viewport tag is taken into account.

false

width

number

The page width in CSS pixels.

Remarks:

Setting this value to 0 will reset this value to the system default.