npm install is-wsl

Check if the process is running inside Windows Subsystem for Linux (Bash on Windows)

About is-wsl

The npm package "is-wsl" serves a crucial role for developers working with the Windows Subsystem for Linux (WSL). This simple yet powerful tool checks if your development process is running inside WSL, which is essential for those utilizing the Bash on Windows environment. The ability to detect the WSL environment programmatically allows developers to tailor their applications or scripts to better suit the specific behaviors of WSL, enhancing compatibility and performance. This is particularly valuable given the unique set of challenges presented by WSL, such as differing file system behaviors and network configurations compared to a typical Linux environment.

To begin using "is-wsl" in your projects, you can easily integrate it by running the command `npm install is-wsl` in your terminal. This command fetches and installs the "is-wsl" package from the npm registry, allowing you to leverage its functionality within your Node.js applications immediately. By incorporating "is-wsl", developers can implement conditional coding practices, where specific code segments are executed only when the environment is detected as WSL. This approach is vital for creating adaptable applications that can operate seamlessly across different environments without encountering common issues found in the WSL system.

Beyond mere detection, the "is-wsl" package also supports developers in creating more robust, cross-platform applications. By understanding whether the process is running on WSL, developers can avoid or work around unimplemented or buggy features specific to WSL, ensuring a smoother, more reliable application experience for users. The package's straightforward API contributes to its ease of use, making it an excellent tool for developers looking to enhance their development strategies across diverse operating systems. In summary, "is-wsl" is an indispensable node module for anyone developing in or for the Windows Subsystem for Linux environment, providing crucial insights and control over application behavior.

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Dependencies

Core dependencies of this npm package and its dev dependencies.

is-inside-container, ava, esmock, tsd, xo

Documentation

A README file for the is-wsl code repository. View Code

is-wsl

Check if the process is running inside Windows Subsystem for Linux (Bash on Windows)

Can be useful if you need to work around unimplemented or buggy features in WSL. Supports both WSL 1 and WSL 2.

Install

npm install is-wsl

Usage

import isWsl from 'is-wsl';

// When running inside Windows Subsystem for Linux
console.log(isWsl);
//=> true