Convert a TypeScript class/model to a JSON Schema for users, leveraging LoopBack4's decorators, metadata, and reflection system.

This package provides modules to easily convert LoopBack4 models that have been decorated with @model and @property to a matching JSON Schema Definition.

$ npm install --save @loopback/repository-json-schema

import {getJsonSchema} from '@loopback/repository-json-schema';
import {model, property} from '@loopback/repository';

@model()
class MyModel {
  @property()
  name: string;
}

const jsonSchema = getJsonSchema(MyModel);

The value of jsonSchema will be:

{
  "title": "MyModel",
  "properties": {
    "name": {
      "type": "string"
    }
  }
}

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MIT