Mobile-Orientation

Detect Mobile Portrait/Landscape on resize. See demo.

Browser compatibility

See MDN.

Install

npm install --save mobile-orientation

Usage

import { MobileOrientation } from 'mobile-orientation'

const orientation = new MobileOrientation()

console.log(orientation.state) // 'portrait'

orientation.on('resize', state => console.log(state)) // portrait or landscape
orientation.on('portrait', state => console.log(state)) // portrait
orientation.on('landscape', state => console.log(state)) // landscape

Alternatively, the state can be utilized within a computed property, a la Vue.js Computed Property.

// Vue Component
export default {
    data() {
        return {
            orientation: new MobileOrientation()
        }
    },
    computed: {
        isPortrait() {
            return this.orientation.isPortrait
        },
        isLandscape() {
            return this.orientation.isLandscape
        }
    }
}

Options

debounceTime

• Type: Number
• Default: 50
• Format: Milliseconds
• Description: Time to wait before invoking detection.

withTouch

• Type: Boolean
• Default: false
• Description: Include touch-device when testing mobile.

portraitMediaQuery

See MDN for media queries syntax.

• Type: String
• Default: screen and (max-device-aspect-ratio: 1/1)
• Format: CSS Media Query
• Description: CSS Media Query to test against portrait.

landscapeMediaQuery

See MDN for media queries syntax.

• Type: String
• Default: all
• Format: CSS Media Query
• Description: CSS Media Query to test against landscape.