ComfyUI Node: Keyword toggle from JSON

Keyword toggle from JSON:

The LF_KeywordToggleFromJSON node is designed to filter and extract specific keywords from a JSON dataset that is compatible with Ketchup Lite. This node allows you to input a JSON object and a custom chip widget containing keywords. It then filters the JSON data based on the provided keywords and generates a string of these keywords separated by a specified separator. This functionality is particularly useful for AI artists who need to manage and manipulate large sets of keywords within JSON data, enabling more efficient and targeted data processing.

Keyword toggle from JSON Input Parameters:

json_input

This parameter accepts a JSON object that is compatible with the Ketchup Lite dataset. It serves as the primary data source from which keywords will be filtered. The JSON object should contain nodes with identifiable keywords that can be toggled based on the input from the chip widget.

separator

This is a string parameter that specifies the character(s) used to separate the keywords in the output prompt. The default value is , , but you can customize it to any string that suits your needs. This separator helps in formatting the output string of keywords, making it easier to read and use in subsequent processes.

chip

This parameter accepts a custom chip widget, which is essentially a string containing keywords separated by commas. These keywords are used to filter the JSON data. The chip widget allows you to specify which keywords you are interested in, making the node highly customizable and adaptable to different datasets.

Keyword toggle from JSON Output Parameters:

json_output

This output is a JSON object that contains only the nodes from the input JSON that match the keywords specified in the chip widget. It effectively filters the original JSON data, providing a more focused dataset that includes only the relevant nodes.

keywords_output

This output is a string that contains the values of the filtered keywords, separated by the specified separator. This string is useful for generating prompts or for any other application where a formatted list of keywords is required.

Keyword toggle from JSON Usage Tips:

• Ensure that the json_input parameter contains a well-structured JSON object compatible with Ketchup Lite to avoid any parsing issues.
• Customize the separator parameter to match the formatting requirements of your subsequent processes, such as generating prompts or creating lists.
• Use the chip parameter to dynamically filter the JSON data based on your current needs, allowing for flexible and targeted data extraction.

Keyword toggle from JSON Common Errors and Solutions:

Invalid JSON input

• Explanation: The json_input parameter contains a malformed or incompatible JSON object.
• Solution: Verify that the JSON object is correctly formatted and compatible with Ketchup Lite. Use a JSON validator to check for any syntax errors.

Missing keywords in chip

• Explanation: The chip parameter does not contain any keywords that match the nodes in the JSON input.
• Solution: Ensure that the keywords in the chip widget are correctly specified and match the keywords in the JSON nodes. Double-check for any typos or mismatches.

Separator not applied correctly

• Explanation: The separator parameter is not correctly applied, resulting in improperly formatted output.
• Solution: Verify that the separator string is correctly specified and does not contain any unintended characters. Adjust the separator to match your formatting needs.