How to Install Mermaid on Manjaro

Mermaid is a tool that allows you to create diagrams and flowcharts using a simple syntax. In this tutorial, we will guide you through the process of installing Mermaid on Manjaro.

Prerequisites

Before you start, make sure that you have the following prerequisites:

• A Manjaro machine with a user account with sudo privileges
• An internet connection

Step 1: Update System Packages

The first step is to update the system packages. Open the terminal and run the following command:

sudo pacman -Syu

This command will update all the system packages to their latest versions.

Step 2: Install Node.js

Mermaid is built with Node.js, so we need to install it first. Run the following command to install Node.js:

sudo pacman -S nodejs

The installation process may take a few minutes, depending on your internet speed.

Step 3: Install Mermaid

Now that we have Node.js installed, we can install Mermaid. Run the following command to install Mermaid:

sudo npm install -g mermaid

This command will install Mermaid globally, so you can use it from any directory in your system.

Step 4: Verify Installation

To verify that Mermaid is installed correctly, run the following command:

mermaid --version

This command will print the version of Mermaid installed on your system.

Step 5: Use Mermaid

Now that Mermaid is installed, you can start creating diagrams and flowcharts. The easiest way to do this is to use the Mermaid Live Editor, which is a web-based tool that allows you to create diagrams and flowcharts using a simple syntax.

You can access the Mermaid Live Editor at https://mermaid-js.github.io/mermaid-live-editor/.

Conclusion

Congratulations! You have successfully installed Mermaid on Manjaro. Now you can start using Mermaid to create diagrams and flowcharts.