Import / Export Flow

Tutorial credits: https://nodered.org/docs/user-guide/editor/workspace/import-export

It is sometimes useful to reuse a piece of code you or someone else wrote. For that flows can be imported and exported from the editor using their JSON format, making it very easy to share flows with others

Importing Flows

Importing flows

The Import dialog can be used to import a flow by the following methods:

• pasting in the flow JSON directly,

• uploading a flow JSON file,

• browsing the local flow library,

• browsing the example flows provided by installed nodes.

In all cases, the dialog offers the option to import the nodes into the current flow, or to create a new flow for them.

Reference
Key shortcut	Ctrl/⌘-i
Menu option	Import
Action	core:show-import-dialog

Import Dialog

Importing json code

Importing json file

Exporting Flows