elk/composables/mask.ts

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import { h, render } from 'vue'
import CommonMask from '~/components/common/CommonMask.vue'
export interface UseMaskOptions {
getContainer?: () => HTMLElement
background?: string
zIndex?: number
}
export function useMask(options: UseMaskOptions = {}) {
const {
background = 'transparent',
getContainer = () => document.body,
zIndex = 100,
} = options
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const wrapperEl = (import.meta.server ? null : document.createElement('div')) as HTMLDivElement
function show() {
const container = getContainer()
container?.appendChild(wrapperEl)
const MaskComp = h(CommonMask, { background, zIndex })
render(MaskComp, wrapperEl)
}
function hide() {
render(null, wrapperEl)
wrapperEl.parentNode?.removeChild(wrapperEl)
}
return {
show,
hide,
}
}