update implementation and test

examples/json-schema-additional-properties-representation/README.md

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+# JSON Schema change property name for additional properties
+
+This example shows how to use the `propertyNameForAdditionalProperties` option on the JSON Schema input processor to change the property name that is used for representing additional properties.
+
+## How to run this example
+
+Run this example using:
+
+```sh
+npm i && npm run start
+```
+
+If you are on Windows, use the `start:windows` script instead:
+
+```sh
+npm i && npm run start:windows
+```

examples/json-schema-additional-properties-representation/__snapshots__/index.spec.ts.snap

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+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Should be able to render object with different additional property and should log expected output to console 1`] = `
+Array [
+  "class Root {
+  private _email?: string;
+  private _extensions?: Map<string, any>;
+
+  constructor(input: {
+    email?: string,
+    extensions?: Map<string, any>,
+  }) {
+    this._email = input.email;
+    this._extensions = input.extensions;
+  }
+
+  get email(): string | undefined { return this._email; }
+  set email(email: string | undefined) { this._email = email; }
+
+  get extensions(): Map<string, any> | undefined { return this._extensions; }
+  set extensions(extensions: Map<string, any> | undefined) { this._extensions = extensions; }
+}",
+]
+`;

examples/json-schema-additional-properties-representation/index.spec.ts

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+const spy = jest.spyOn(global.console, 'log').mockImplementation(() => {
+  return;
+});
+import { generate } from './index';
+
+describe('Should be able to render object with different additional property', () => {
+  afterAll(() => {
+    jest.restoreAllMocks();
+  });
+  test('and should log expected output to console', async () => {
+    await generate();
+    expect(spy.mock.calls.length).toEqual(1);
+    expect(spy.mock.calls[0]).toMatchSnapshot();
+  });
+});

examples/json-schema-additional-properties-representation/index.ts

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+import { TypeScriptGenerator } from '../../src';
+
+const generator = new TypeScriptGenerator({
+  processorOptions: {
+    jsonSchema: {
+      propertyNameForAdditionalProperties: 'extensions'
+    }
+  }
+});
+const jsonSchemaDraft7 = {
+  $schema: 'http://json-schema.org/draft-07/schema#',
+  type: 'object',
+  additionalProperties: true,
+  properties: {
+    email: {
+      type: 'string'
+    }
+  }
+};
+
+export async function generate(): Promise<void> {
+  const models = await generator.generate(jsonSchemaDraft7);
+  for (const model of models) {
+    console.log(model.result);
+  }
+}
+if (require.main === module) {
+  generate();
+}

examples/json-schema-additional-properties-representation/package.json

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+{
+  "config" : { "example_name" : "json-schema-additional-properties-representation" },
+  "scripts": {
+    "install": "cd ../.. && npm i",
+    "start": "../../node_modules/.bin/ts-node --cwd ../../ ./examples/$npm_package_config_example_name/index.ts",
+    "start:windows": "..\\..\\node_modules\\.bin\\ts-node --cwd ..\\..\\ .\\examples\\%npm_package_config_example_name%\\index.ts",
+    "test": "../../node_modules/.bin/jest --config=../../jest.config.js ./examples/$npm_package_config_example_name/index.spec.ts",
+    "test:windows": "..\\..\\node_modules\\.bin\\jest --config=..\\..\\jest.config.js examples/%npm_package_config_example_name%/index.spec.ts"
+  }
+}