Function gen

packages/language/src/zmodel-code-generator.ts:60–67

(type: { $type: string })

// generation handler decorator
function gen(type: { $type: string }) {
    return function (_target: unknown, _propertyKey: string, descriptor: PropertyDescriptor) {
        if (!generationHandlers.get(type.$type)) {
            generationHandlers.set(type.$type, descriptor);
        }
        return descriptor;
    };
}

/**
 * Generates ZModel source code from AST.