Getting Started

Understanding Nara

Using Nara

Components

Common Process Inputs Combine Arrays Filter Array Output Get Array Item Get Array Object Item Get Last Run Array Get Object Item JSON String to Object Basic Maths Get Last Run Upstream Outputs Moving Number Calculation Number Rounding Number to String Based64 string to Image String to Number Template String ISO Time Delta XML String to Object Auto Label Object Detection Brightness Circle Detection 1D/2D Code Reader Color Detection Color Threshold Contrast Multiple Crops Crop Detected Zones Counters Facial Expression Detection Gender and Age Detection Detected Objects to OCR Detected Objects Transform People Detection Draw Detected Objects Face Detection Face Recognition Feature Matching Fire & Smoke Detection Flip General Object Detection Image Classification Image Similarity Key Points Detection Number Plate Reader Object Detection OCR Pose Estimation Resize Rotate Saturation Instance Segmentation Watershed Segment Polygon Detection Tracker Line Count Tracker Zones Count Tracker Heatmap Tracker White Balance

Miscellaneous

Troubleshooting

Notice and Disclaimer EULA

NodesProcess

Template String

Slot Usage: 0

Overview

Template String builds a string from a template that can include dynamic placeholders.

Input

Template String

string required

Template text. Supports template expressions {{}}. See Template Expressions.

Default: empty string

Output

Output String

string

Resolved string after template substitution.

Default: empty string

String to Number

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Overview Input Template String Output Output String