21 lines
572 B
TypeScript
21 lines
572 B
TypeScript
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import { ComponentInternalInstance, ssrContextKey } from 'vue'
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import { SSRContext, createBuffer, PushFn } from '../renderToString'
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export function ssrRenderPortal(
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contentRenderFn: (push: PushFn) => void,
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target: string,
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parentComponent: ComponentInternalInstance
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) {
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const { getBuffer, push } = createBuffer()
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contentRenderFn(push)
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const context = parentComponent.appContext.provides[
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ssrContextKey as any
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] as SSRContext
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const portalBuffers =
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context.__portalBuffers || (context.__portalBuffers = {})
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portalBuffers[target] = getBuffer()
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}
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