MNeMoNiCuZ-ComfyUI-mnemic-nodes/README/string_concat.md

🔗 String Concat / Append

Concatenates multiple strings together with dynamic input expansion.

• Description: Combines multiple strings into one. Features dynamic inputs - new input slots automatically appear as you connect strings, and unused slots are removed when disconnected.
• Inputs:
  • delimiter (optional): Separator to insert between concatenated strings (e.g., , or |). Leave empty for direct concatenation.
  • string_0, string_1, ...: String inputs. More inputs appear automatically as you connect strings.
• Outputs:
  • concatenated_string: All connected strings joined together.

Features:

• Dynamic Inputs: The node starts with 2 string inputs. When you connect the last available input, a new empty input automatically appears. Unused inputs at the end are removed when you disconnect.
• Empty Handling: Empty inputs are automatically skipped during concatenation.
• Delimiter Support: Add any separator between strings, or leave empty for direct concatenation.

Example:

• Inputs: "Hello", "World", "!" with delimiter
• Output: "Hello World !"