Rust Documentation

🚀 Source Map Support

node-source-map-support is a library that enables source map support in a Node.js environment. It can convert the file paths in error messages from minified or compiled files (such as .js, .css, or .map) back to the original source files, making debugging more convenient.

🚀 Quick Start

✨ Features

• Converts error file paths from minified/compiled files back to original source files.
• Facilitates debugging in a Node.js environment.

📦 Installation

Install using npm:

npm install source-map-support

💻 Usage Examples

Basic Usage

There are two ways to use node-source-map-support:

Manually Loading in Code

Import and register source map support in your project:

require('source-map-support').install();

Loading via Command Line

You can also run directly using the following command:

node -r source-map-support/register your-script.js

Advanced Usage

Here are some usage examples:

Original JavaScript File

// demo.js
function foo() {
    throw new Error('This is an example error');
}
foo();

The compiled file (demo.min.js) may contain source map information:

//# sourceMappingURL=demo.map
function foo(){throw new Error("This is an example error");}foo();

CoffeeScript Example

require('@c  // The content here seems incomplete, please provide the full content if needed