import { blobStream, concatStream } from './streams'; export default class Archive { constructor(files) { this.files = Array.from(files); } get name() { return this.files.length > 1 ? 'Send-Archive.zip' : this.files[0].name; } get type() { return this.files.length > 1 ? 'send-archive' : this.files[0].type; } get size() { return this.files.reduce((total, file) => total + file.size, 0); } get manifest() { return { files: this.files.map(file => ({ name: file.name, size: file.size, type: file.type })) }; } get stream() { return concatStream(this.files.map(file => blobStream(file))); } }