@JsonAnyGetter example

JsonAnyGetterExample.ts

import { JsonProperty, JsonClassType, ObjectMapper, JsonAnyGetter } from 'jackson-js';

class ScreenInfo {
  @JsonProperty() @JsonClassType({type: () => [String]})
  id: string;
  @JsonProperty() @JsonClassType({type: () => [String]})
  title: string;
  @JsonProperty() @JsonClassType({type: () => [Number]})
  width: number;
  @JsonProperty() @JsonClassType({type: () => [Number]})
  height: number;
  @JsonProperty() @JsonClassType({type: () => [Map, [String, Object]]})
  otherInfo: Map<string, any> = new Map<string, any>();

  @JsonAnyGetter()
  public getOtherInfo(): Map<string, any> {
    return this.otherInfo;
  }
}

const objectMapper = new ObjectMapper();
const screenInfo = new ScreenInfo();
screenInfo.id = 'TradeDetails';
screenInfo.title = 'Trade Details';
screenInfo.width = 500;
screenInfo.height = 300;
screenInfo.otherInfo.set('xLocation', 400);
screenInfo.otherInfo.set('yLocation', 200);
const jsonData = objectMapper.stringify<ScreenInfo>(screenInfo);
console.log(jsonData);
// {"id":"TradeDetails","title":"Trade Details","width":500,"height":300,"xLocation":400,"yLocation":200}