autana-jsonata-transform

Use the power of JSONata to easily transform Node-RED messages.

Installation:

npm install autana-jsonata-transform

Usage:

Just enter the template as a valid JSONata expression and enjoy the transformation.

This node can receive the template from:

• static: template field value from node configuration
• dynamic: from msg.template

Template example:

{
    "topic": topic & "_ceil",
    "payload": $ceil(payload)
}

Output:

By default the transformation result is saved in msg.payload. But you can decide the field, and inclusive use flow or global context instead.