ReferencesMany relation type

[bajtos]

A ReferencesMany relation embeds an array of foreign keys to reference other objects.

An example model instance:

{
  id: 1,
  name: 'John Smith',
  accounts: [
    "saving-01", "checking-01",
  ]
}

See also LB 3.x docs: https://loopback.io/doc/en/lb3/Embedded-models-and-relations.html

[alparslanyilmaaz]

 @property({
    type: 'array',
    itemType: 'string',
  })
  exampleArray?: string[];

  @hasMany(() => MainComponent, {keyFrom: 'exampleArray', keyTo: 'id'})
  mainComponent: MainComponent[];

Does anyone know, how to use keyFrom as array.

My problem is, I have an array which includes the foreing key id's as an array. I am trying to get those id's with their instances.