---
lang: en
title: 'Creating decorators'
keywords: LoopBack 4.0, LoopBack 4, Node.js, TypeScript, OpenAPI, Decorators
layout: readme
source: loopback-next
file: packages/metadata/README.md
sidebar: lb4_sidebar
permalink: /doc/en/lb4/Creating-decorators.html
summary: A tutorial to use `@loopback/core` module to create new decorators
---
