Mixin HasOne

View code One-to-one association

In the API reference below, replace Assocation(s) with the actual name of your association, e.g. for User.belongsToMany(Project) the getter will be user.getProjects().

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getAssociation([options]) -> Promise.<Instance>

View code Get the associated instance

Params:

Name	Type	Description
[options]	Object
[options.scope]	String | Boolean	Apply a scope on the related model, or remove its default scope by passing false

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setAssociation([newAssociations], [options]) -> Promise

View code Set the associated model

Params:

Name	Type	Description
[newAssociations]	Instance | String | Number	An array of instances or primary key of instances to associate with this. Pass null or undefined to remove all associations.
[options]	Object	Options passed to getAssocation and target.save

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createAssociation([values], [options]) -> Promise

View code Create a new instance of the associated model and associate it with this.

Params:

Name	Type	Description
[values]	Object
[options]	Object	Options passed to target.create and setAssociation.

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