node-cli-handle-error

Custom error handler for Node CLIs

Install

npm install node-cli-handle-error

Usage

const handleError = require('cli-handle-error');

// Let's say we get an error message from a custom command.
const [err, res] = await somePromise();

// Use the function. It will print the error and exit if there is an error.
handleError(`Failed while building on step #1`, err);

API

handleError(heading, err, displayError?, exit?)

❯ heading

Type: string

Heading of the error message.

❯ err

Type: error/object

❯ displayError

Type: boolean Default: true (optional)

Display the error message or not.

❯ exit

Type: boolean Default: true (optional)

Exit the CLI on error or not?

Changelog

❯ Read the changelog here →

KEY: 📦 NEW, 👌 IMPROVE, 🐛 FIX, 📖 DOC, 🚀 RELEASE, and ✅ TEST

I use Emoji-log, you should try it and simplify your git commits.

License & Conduct

• MIT © Ahmad Awais
• Code of Conduct

Connect

Sponsor

Me (Ahmad Awais) and my incredible wife (Maedah Batool) are two engineers who fell in love with open source and then with each other. You can read more about me here. If you or your company use any of my projects or like what I’m doing then consider backing me. I'm in this for the long run. An open-source developer advocate.

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