Text Node

Text Node

A versatile node for manipulating text strings with advanced list support. Takes a list of strings as input and either appends or prepends text based on parameters. Supports both plain text and Python-style list syntax for flexible text processing.

Parameters

text_string (str)

The text to process. Accepts both plain string and list syntax.

pass_through (bool)

• When True: Processes input data
• When False: Uses only text_string

per_item (bool)

• When True: Applies each text string to every input item
• When False: Concatenates lists of strings

prefix (bool)

• When True: Adds text before input
• When False: Adds text after input

List Syntax Support

Basic Syntax

• Plain string: "hello" → creates ["hello"]
• List syntax: ["first", "second"] → creates ["first", "second"]

Advanced Features

• Uses Python-style list notation with square brackets
• Supports both single (') and double (") quotes
• Allows mixed quote types: ["first", 'second']
• Handles escaped quotes: ["escaped\"quote"]
• Preserves empty strings: ["", "test", ""]
• Empty list [] creates [""]
• Falls back to plain string treatment for invalid syntax

Input/Output

• Input: List[str]
• Output: List[str]