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Documentation / @zerotal/orm / index / morphMany

Function: morphMany()

morphMany(related, options): (_value, context) => void

Defined in: packages/orm/src/model/decorators/morphMany.ts:30

Declare the "one" side of a polymorphic one-to-many: the parent owns many related rows that reference it via {morphName}_id / {morphName}_type columns (e.g. a Post has many Comments through a commentable morph).

Parameters

() => unknown

Lazy factory returning the related model class.

options

MorphManyOptions

The morph name and optional local key.

Returns

(_value, context) => void

Example

class Post extends BaseModel {
  \@morphMany(() => Comment, { morphName: 'commentable' })
  comments!: MorphMany<Comment>;
}