firecrawl/apps/api/src/lib/entities.ts

export interface Progress {
  current: number;
  total: number;
  status: string;
  metadata?: {
    sourceURL?: string;
    [key: string]: any;
  };
  currentDocumentUrl?: string;
}

export class Document {
  id?: string;
  content: string;
  markdown?: string;
  createdAt?: Date;
  updatedAt?: Date;
  type?: string;
  metadata: {
    sourceURL?: string;
    [key: string]: any;
  };
  childrenLinks?: string[];

  constructor(data: Partial<Document>) {
    if (!data.content) {
      throw new Error("Missing required fields");
    }
    this.content = data.content;
    this.createdAt = data.createdAt || new Date();
    this.updatedAt = data.updatedAt || new Date();
    this.type = data.type || "unknown";
    this.metadata = data.metadata || { sourceURL: "" };
    this.markdown = data.markdown || "";
    this.childrenLinks = data.childrenLinks || undefined;
  }
}