export class DBColumn { constructor() { } public name: string; public value: boolean; } export class FilterModel { constructor() { } public _id: Property; public name: Property; } export class Property { public operatorAndValues: any[]; } /* export const tcs = () => { let obj = new FilterModel(); obj._id = { '$in': [ ObjectId('5bfceda3b41f84596c100518'), ObjectId('5bfceda3b41f84596c10052d') ] } } export class ObjectId { } */