src/vs/platform/files/common/fileService.ts/FileService/del
class FileService:	async del(resource: URI, options?: Partial<FileDeleteOptions>): Promise<void> {
		const provider = await this.doValidateDelete(resource, options);

		const useTrash = !!options?.useTrash;
		const recursive = !!options?.recursive;

		// Delete through provider
		await provider.delete(resource, { recursive, useTrash });

		// Events
		this._onDidRunOperation.fire(new FileOperationEvent(resource, FileOperation.DELETE));
	}