## API Report File for "@backstage/plugin-techdocs-backend"

> Do not edit this file. It is a report generated by [API Extractor](https://api-extractor.com/).

```ts
import { CatalogApi } from '@backstage/catalog-client';
import { Config } from '@backstage/config';
import { DocumentCollator } from '@backstage/search-common';
import express from 'express';
import { GeneratorBuilder } from '@backstage/techdocs-common';
import { Knex } from 'knex';
import { Logger as Logger_2 } from 'winston';
import { PluginEndpointDiscovery } from '@backstage/backend-common';
import { PreparerBuilder } from '@backstage/techdocs-common';
import { PublisherBase } from '@backstage/techdocs-common';
import { TechDocsDocument } from '@backstage/techdocs-common';

// Warning: (ae-forgotten-export) The symbol "RouterOptions" needs to be exported by the entry point index.d.ts
// Warning: (ae-missing-release-tag) "createRouter" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
//
// @public (undocumented)
export function createRouter(options: RouterOptions): Promise<express.Router>;

// Warning: (ae-missing-release-tag) "DefaultTechDocsCollator" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
//
// @public (undocumented)
export class DefaultTechDocsCollator implements DocumentCollator {
  // @deprecated
  constructor({
    discovery,
    locationTemplate,
    logger,
    catalogClient,
    parallelismLimit,
    legacyPathCasing,
  }: TechDocsCollatorOptions);
  // (undocumented)
  protected applyArgsToFormat(
    format: string,
    args: Record<string, string>,
  ): string;
  // (undocumented)
  protected discovery: PluginEndpointDiscovery;
  // (undocumented)
  execute(): Promise<TechDocsDocument[]>;
  // (undocumented)
  static fromConfig(
    config: Config,
    options: TechDocsCollatorOptions,
  ): DefaultTechDocsCollator;
  // (undocumented)
  protected locationTemplate: string;
  // (undocumented)
  readonly type: string;
}

// Warning: (ae-missing-release-tag) "TechDocsCollatorOptions" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
//
// @public (undocumented)
export type TechDocsCollatorOptions = {
  discovery: PluginEndpointDiscovery;
  logger: Logger_2;
  locationTemplate?: string;
  catalogClient?: CatalogApi;
  parallelismLimit?: number;
  legacyPathCasing?: boolean;
};

export { TechDocsDocument };

export * from '@backstage/techdocs-common';
```
