How To Install uglifyjs.terser on Debian 11

In this tutorial we learn how to install uglifyjs.terser on Debian 11. uglifyjs.terser is parser/mangler/compressor for ES6+ - CLI tool

Introduction

In this tutorial we learn how to install uglifyjs.terser on Debian 11.

What is uglifyjs.terser

uglifyjs.terser is:

Terser is a parser, mangler, optimizer and beautifier toolkit for ECMAScript 2015 and newer (ES6+).

terser is a fork of uglify-es that retains API and CLI compatibility with uglify-es (Debian packages node-uglify-js, libjs-uglify-js, and uglifyjs).

ECMAScript 2015 (ES2015) a.k.a. ECMAScript 6 (ES6) is the 6th formal definition of JavaScript - a high-level, interpreted programming language most notably used in web browsers and in Node.js.

This package provides command-line tool uglifyjs.terser.

There are three methods to install uglifyjs.terser on Debian 11. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install uglifyjs.terser Using apt-get

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

sudo apt-get update

After updating apt database, We can install uglifyjs.terser using apt-get by running the following command:

sudo apt-get -y install uglifyjs.terser

Install uglifyjs.terser Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install uglifyjs.terser using apt by running the following command:

sudo apt -y install uglifyjs.terser

Install uglifyjs.terser 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 Debian. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install uglifyjs.terser using aptitude by running the following command:

sudo aptitude -y install uglifyjs.terser

How To Uninstall uglifyjs.terser on Debian 11

To uninstall only the uglifyjs.terser package we can use the following command:

sudo apt-get remove uglifyjs.terser

Uninstall uglifyjs.terser And Its Dependencies

To uninstall uglifyjs.terser and its dependencies that are no longer needed by Debian 11, we can use the command below:

sudo apt-get -y autoremove uglifyjs.terser

Remove uglifyjs.terser Configurations and Data

To remove uglifyjs.terser configuration and data from Debian 11 we can use the following command:

sudo apt-get -y purge uglifyjs.terser

Remove uglifyjs.terser configuration, data, and all of its dependencies

We can use the following command to remove uglifyjs.terser configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge uglifyjs.terser

Dependencies

uglifyjs.terser have the following dependencies:

References

Summary

In this tutorial we learn how to install uglifyjs.terser package on Debian 11 using different package management tools: apt, apt-get and aptitude.