November 2018
Beginner
132 pages
2h 57m
English
Content preview from Server Side development with Node.js and Koa.js Quick Start Guide
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Initialization
Most modern JavaScript projects and packages have a package.json file. This file specifies various metadata about the project, including the following:
- Dependencies
- Descriptions
- Repository information
- Config information
- Common scripts
To initialize our project and create a package.json file, we will run the following command:
npm init
After running the command, a prompt will show up, asking us to fill in some details about the project.
Note: To initialize a project with default values, you can run the npm init command with the -y flag: npm init -y.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.