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Template·Text & Data

Redact and Tidy a Log Line

Name: NodeTool
Author: NodeTool

Two regex passes and a whitespace collapse, in the order that matters: redact before you normalise, or the pattern you are matching may already have been reshaped.

Download NodeTool How to run it

Input

2026-08-02 WARN user=ada.lovelace@example.com ip=10.0.0.7 retry=3

Output

2026-08-02 WARN user=<email> ip=<ip> retry=3

[
  "2026",
  "08",
  "02",
  "3"
]

The workflow

Data flow7 nodes

String

constant

2026-08-02 WARN user=ada.lovelace@example.com ip=10.0.0.7 retry=3

Code

code

Code

code

Code

code

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code

Output

output

Output

output

How to run it

01
Download NodeTool Studio
Install the free desktop app for macOS, Windows, or Linux. It runs on your own machine, no account required to start.
02
Open the Redact and Tidy a Log Line template
Browse the built-in template library inside Studio and open this workflow onto the canvas. Every node is already wired up.
03
Add your keys
Connect any model providers this workflow calls with your own API keys, or point it at local models.
04
Run and remix
Hit Run to execute the graph and watch results stream in. Swap models, edit prompts, or rewire nodes to make it yours.