Trace module

The Trace module is used to write messages to the Trace Log. Messages written using the Trace module are displayed in the diagnostic panel of the Flow Client.

// Make an HTTP request.
let response = HTTP.getText("https://jsonplaceholder.typicode.com/todos/1",
    {
        "Accept" : "application/json"
    });

// Write a log entry indicating the status code of the request.  
do Trace.log("Request status code: " & response.statusCode);

...

log

Signature: (message: any) -> null

Create a trace log entry with the given message. The function always returns null.