method MongoEntityManager.prototype.countRe-exportimport { MongoEntityManager } from "https://deno.land/x/typeorm@v0.2.23-rc10/src/index.ts"; count<Entity>(entityClassOrName: ObjectType<Entity> | EntitySchema<Entity> | string,query?: ObjectLiteral,options?: MongoCountPreferences,): Promise<number>Count number of matching documents in the db to a query. Type ParametersEntityParametersentityClassOrName: ObjectType<Entity> | EntitySchema<Entity> | stringoptionalquery: ObjectLiteraloptionaloptions: MongoCountPreferencesReturnsPromise<number>