VueUse

TIP

available in add-on @vueuse/electron

useZoomFactor

Reactive WebFrame zoom factor.

Usage

import { useZoomFactor } from '@vueuse/electron'

// enable nodeIntegration if you don't provide webFrame explicitly 
// @see: https://www.electronjs.org/docs/api/webview-tag#nodeintegration
// Ref result will return
const factor = useZoomFactor()
console.log(factor.value) // print current zoom factor
factor.value = 2 // change current zoom factor

Set initial zoom factor immediately

import { useZoomFactor } from '@vueuse/electron'

const factor = useZoomFactor(2)

Pass a ref and the factor will be updated when the source ref changes

import { useZoomFactor } from '@vueuse/electron'

const factor = ref(1)

useZoomFactor(factor) // zoom factor will match with the ref

factor.value = 2 // zoom factor will change

Type Declarations

export declare function useZoomFactor(factor: MaybeRef<number>): Ref<number>
export declare function useZoomFactor(
  webFrame: WebFrame,
  factor: MaybeRef<number>
): Ref<number>
export declare function useZoomFactor(webFrame: WebFrame): Ref<number>
export declare function useZoomFactor(): Ref<number>

Source

Source • Docs