Function Compute:Node.js

Node.js runtimes

The following versions are supported.

Designate a function handler as an ES module

For Node.js 18 and later, Function Compute supports both ECMAScript (ES) and CommonJS modules. For earlier versions, only CommonJS modules are supported. By default, Function Compute treats .js files as CommonJS modules.

You can designate your code as an ES module in two ways:

• Specify type as module in your function's package.json file. In this case, all .js files will be treated as ES modules.

• Use the .mjs file name extension. In this case, only the files you specify with .mjs are ES modules, while .js files remain CommonJS modules.

Commonly used modules

In addition to the standard modules of Node.js, Function Compute provides the following popular modules for Node.js that you can reference.

References

• Handlers

• Context

• Deploy a code package

• Logs

• Error handling

• Lifecycle hooks for function instances