Method deleteMetadata

packages/decap-cms-backend-github/src/API.ts:459–480

(key: string)

  }

  deleteMetadata(key: string) {
    if (!this._metadataSemaphore) {
      this._metadataSemaphore = semaphore(1);
    }
    return new Promise<void>(resolve =>
      this._metadataSemaphore?.take(async () => {
        try {
          const branchData = await this.checkMetadataRef();
          const file = { path: `${key}.json`, sha: null };

          const changeTree = await this.updateTree(branchData.sha, [file]);
          const { sha } = await this.commit(`Deleting “${key}” metadata`, changeTree);
          await this.patchRef('meta', '_decap_cms', sha);
          this._metadataSemaphore?.leave();
          resolve();
        } catch (err) {
          this._metadataSemaphore?.leave();
          resolve();
        }
      }),
    );
  }

  async retrieveMetadataOld(key: string): Promise<Metadata> {
    console.log(