How To Install node-css-what on Ubuntu 18.04

In this tutorial we learn how to install node-css-what on Ubuntu 18.04. node-css-what is CSS selector parser

Introduction

In this tutorial we learn how to install node-css-what on Ubuntu 18.04.

What is node-css-what

node-css-what is:

This module contains a CSS selector parser.

The function returns a two-dimensional array. The first array represents selectors separated by commas (eg. sub1, sub2), the second contains the relevant tokens for that selector.

Node.js is an event-based server-side JavaScript engine.

There are three methods to install node-css-what on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install node-css-what Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install node-css-what using apt-get by running the following command:

sudo apt-get -y install node-css-what

Install node-css-what Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install node-css-what using apt by running the following command:

sudo apt -y install node-css-what

Install node-css-what Using aptitude

If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install node-css-what using aptitude by running the following command:

sudo aptitude -y install node-css-what

How To Uninstall node-css-what on Ubuntu 18.04

To uninstall only the node-css-what package we can use the following command:

sudo apt-get remove node-css-what

Uninstall node-css-what And Its Dependencies

To uninstall node-css-what and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove node-css-what

Remove node-css-what Configurations and Data

To remove node-css-what configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge node-css-what

Remove node-css-what configuration, data, and all of its dependencies

We can use the following command to remove node-css-what configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge node-css-what

References

Summary

In this tutorial we learn how to install node-css-what package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.