What Dependencies Does FunctionGraph Support?

Supported Dependencies

FunctionGraph supports standard libraries and third-party dependencies.

• Standard libraries

  When using standard libraries, you can import them to your inline code, or package and upload them to FunctionGraph.

• Supported non-standard libraries

  FunctionGraph provides built-in third-party components, as described in Table 1 and Table 2. You can import these components to your inline code in the same way as you import standard libraries.

  Table 1 Third-party components integrated with the Node.js runtime

  Name	Description	Version
  q	Asynchronous method encapsulation	1.5.1
  co	Asynchronous process control	4.6.0
  lodash	Common tool and method library	4.17.10
  esdk-obs-nodejs	OBS sdk	2.1.5
  express	Simplified web-based application development framework	4.16.4
  fgs-express	Provides a Node.js application framework for FunctionGraph and APIG to run serverless applications and REST APIs. This component provides an example of using the Express framework to build serverless web applications or services and RESTful APIs.	1.0.1
  request	Simplifies HTTP invocation and supports HTTPS and redirection.	2.88.0

  Table 2 Non-standard libraries supported by the Python runtime

  Module	Description	Version
  dateutil	Date and time processing	2.6.0
  requests	HTTP library	2.7.0
  httplib2	httpclient	0.10.3
  numpy	Mathematical computation	1.13.1
  redis	Redis client	2.10.5
  obsclient	OBS client	-
  smnsdk	SMN access	1.0.1

• Other third-party libraries

  For other third-party libraries not listed in the preceding tables, package and upload them to an OBS bucket or on the function details page. For details, see How Do I Create a Dependency on the FunctionGraph Console? These libraries will then be used in your function code.