@JsonAnySetter() example

JsonAnySetterExample.ts

import { JsonProperty, JsonClassType, ObjectMapper, JsonAnySetter } 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>();

  @JsonAnySetter()
  public setOtherInfo(propertyKey: string, value: any) {
    this.otherInfo.set(propertyKey, value);
  }
}

const jsonData = '{"id":"TradeDetails","title":"Trade Details","width":500,"height":300,"xLocation":400,"yLocation":200}';
const objectMapper = new ObjectMapper();
const screenInfo = objectMapper.parse<ScreenInfo>(jsonData, {mainCreator: () => [ScreenInfo]});
console.log(screenInfo);
/*
ScreenInfo {
  otherInfo: Map(2) { 'xLocation' => 400, 'yLocation' => 200 },
  id: 'TradeDetails',
  title: 'Trade Details',
  width: 500,
  height: 300
}
*/