34 lines
817 B
JavaScript
34 lines
817 B
JavaScript
|
import { ChunkWriter } from '~/streaming/chunk_writer';
|
||
|
|
|
||
|
|
export class HtmlStream {
|
||
|
|
constructor(element) {
|
||
|
|
const streamDocument = document.implementation.createHTMLDocument('stream');
|
||
|
|
|
||
|
|
streamDocument.open();
|
||
|
|
streamDocument.write('<streaming-element>');
|
||
|
|
|
||
|
|
const virtualStreamingElement = streamDocument.querySelector('streaming-element');
|
||
|
|
element.appendChild(document.adoptNode(virtualStreamingElement));
|
||
|
|
|
||
|
|
this.streamDocument = streamDocument;
|
||
|
|
}
|
||
|
|
|
||
|
|
withChunkWriter(config) {
|
||
|
|
return new ChunkWriter(this, config);
|
||
|
|
}
|
||
|
|
|
||
|
|
write(chunk) {
|
||
|
|
// eslint-disable-next-line no-unsanitized/method
|
||
|
|
this.streamDocument.write(chunk);
|
||
|
|
}
|
||
|
|
|
||
|
|
close() {
|
||
|
|
this.streamDocument.write('</streaming-element>');
|
||
|
|
this.streamDocument.close();
|
||
|
|
}
|
||
|
|
|
||
|
|
abort() {
|
||
|
|
this.streamDocument.close();
|
||
|
|
}
|
||
|
|
}
|