How To Install node-es6-shim on Ubuntu 20.04

In this tutorial we learn how to install node-es6-shim on Ubuntu 20.04. node-es6-shim is ECMAScript 6 shims for legacy JavaScript engines (Node.js)

Introduction

In this tutorial we learn how to install node-es6-shim on Ubuntu 20.04.

What is node-es6-shim

node-es6-shim is:

The es6-shim library monkey-patches a JavaScript context to contain all ECMAScript 6 (Harmony) methods that can be faithfully emulated with a legacy JavaScript engine.

The es6-sham part tries to complete the picture as best as possible, but for those methods the result is not as close and mostly intends to avoid runtime errors : in many cases it might just silently fail.

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

There are three methods to install node-es6-shim on Ubuntu 20.04. 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-es6-shim 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-es6-shim using apt-get by running the following command:

sudo apt-get -y install node-es6-shim

Install node-es6-shim Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install node-es6-shim using apt by running the following command:

sudo apt -y install node-es6-shim

Install node-es6-shim 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-es6-shim using aptitude by running the following command:

sudo aptitude -y install node-es6-shim

How To Uninstall node-es6-shim on Ubuntu 20.04

To uninstall only the node-es6-shim package we can use the following command:

sudo apt-get remove node-es6-shim

Uninstall node-es6-shim And Its Dependencies

To uninstall node-es6-shim and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:

sudo apt-get -y autoremove node-es6-shim

Remove node-es6-shim Configurations and Data

To remove node-es6-shim configuration and data from Ubuntu 20.04 we can use the following command:

sudo apt-get -y purge node-es6-shim

Remove node-es6-shim configuration, data, and all of its dependencies

We can use the following command to remove node-es6-shim configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge node-es6-shim

References

Summary

In this tutorial we learn how to install node-es6-shim package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.