JavaScript Promise and Async/Await

async function always returns a promise. So, I added following promise example firstly.

Promise Examples

The following three examples are doing same job. I used function statement and arrow function in Promise.

Promise with Function Declaration(Function Statement)

Promise with Arrow Function

Async Examples

Async Function Declaration(Function Statement)

Async Function Expression

Async Arrow Function

Await Examples

LoopBack 3 – Simple API with Oracle Example

Expose your Oracle Database as a REST service with LoopBack 3 (Node.js Open API Framework)

This post is continuation of previous post https://kenanhancer.com/2019/09/09/loopback-3-simple-api-example/

So if you want to start from beginning, read that one as well.

Follow this link https://kenanhancer.com/2019/09/12/mysql-docker-container-exercise/ to create a Oracle container 🙂

You can find LoopBack 3 project in the following repository. After clonning switch to oracle branch 🙂 or run the following command.

git checkout oracle

https://github.com/kenanhancer/loopback3-simple-api.git

LoopBack 3 – Simple API with Redis Example

Expose your Redis NoSQL as a REST service with LoopBack 3 (Node.js Open API Framework)

This post is continuation of previous post https://kenanhancer.com/2019/09/13/loopback-3-simple-api-with-mysql-example/

So if you want to start from beginning, read that one as well.

You can find LoopBack 3 project in the following repository. After clonning switch to mongodb branch 🙂 or run the following command.

git checkout redis

https://github.com/kenanhancer/loopback3-simple-api.git

LoopBack 3 – Simple API with MongoDB Example

Expose your MongoDB NoSQL as a REST service with LoopBack 3 (Node.js Open API Framework)

This post is continuation of previous post https://kenanhancer.com/2019/09/13/loopback-3-simple-api-with-mysql-example/

So if you want to start from beginning, read that one as well.

Follow this link https://kenanhancer.com/2019/09/13/mongodb-docker-container-exercise/ to create a MySQL container 🙂

You can find LoopBack 3 project in the following repository. After clonning switch to mongodb branch 🙂 or run the following command.

git checkout mongodb

https://github.com/kenanhancer/loopback3-simple-api.git

LoopBack 3 – Simple API with MySQL Example

Expose your MySQL Database as a REST service with LoopBack 3 (Node.js Open API Framework)

This post is continuation of previous post https://kenanhancer.com/2019/09/09/loopback-3-simple-api-example/

So if you want to start from beginning, read that one as well.

Follow this link https://kenanhancer.com/2019/09/12/mysql-docker-container-exercise/ to create a MySQL container 🙂

LoopBack MySQL example will not start wihout running the following code in MySQL Database container. So, run the following command in it.

ALTER USER root IDENTIFIED WITH mysql_native_password BY 'password';

You can find LoopBack 3 project in the following repository. After clonning switch to mysql branch 🙂 or run the following command.

git checkout mysql

https://github.com/kenanhancer/loopback3-simple-api.git

LoopBack 3 – Simple API Example

I am developing APIs with Node.js and LoopBack during last one year. So, it is time to create a post about it. 🙂 I try to build a detailed project. I hope that this post will be a good reference for developers.

Install LoopBack CLI Tools

There are two LoopBack CLI Tools.

You can also use the legacy StrongLoop CLI tool slc

Install LoopBack CLI Tool

$ npm install -g loopback-cli

This installs the lb command-line tool for scaffolding and modifying LoopBack applications.

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