in src/type-generator.ts [112:121]
constructor(options: TypeGeneratorOptions = { }) {
this.exclude = options.exclude ?? [];
this.definitions = {};
this.toJson = options.toJson ?? true;
this.renderTypeName = options.renderTypeName ?? DEFAULT_RENDER_TYPE_NAME;
for (const [typeName, def] of Object.entries(options.definitions ?? {})) {
this.addDefinition(typeName, def);
}
}