StringConstant

Documentation

• Class name: StringConstant
• Category: KJNodes/constants
• Output node: False

The StringConstant node provides a mechanism to define a constant string value within a node-based programming environment. It allows for the specification of a default string, which can be utilized as a constant input across various parts of a workflow, facilitating consistency and reusability of string values.

Input types

Required

• string
  • Defines the constant string value to be used throughout the node's operation. This parameter allows for the specification of a default string, ensuring consistency across different executions of the node.
  • Comfy dtype: STRING
  • Python dtype: str

Output types

• string
  • Comfy dtype: STRING
  • Outputs the constant string value defined by the input parameter. This facilitates the use of consistent string values across different parts of a workflow.
  • Python dtype: str

Usage tips

• Infra type: CPU
• Common nodes: unknown

Source code

class StringConstant:
    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "string": ("STRING", {"default": '', "multiline": False}),
            }
        }
    RETURN_TYPES = ("STRING",)
    FUNCTION = "passtring"
    CATEGORY = "KJNodes/constants"

    def passtring(self, string):
        return (string, )