Handlebars Helpers

To YAML String

Serializes values to YAML strings during Handlebars substitution. Useful for prompts, configuration output, readable structured data, and generated documents.

# Uses

You can use this helper to convert an object, value, or array to a YAML string.
This is helpful when you want to pass some data to an LLM task as a YAML. You can use this inline to convert the data to a YAML string directly in prompts.

# Usage

Helper name : to_yaml_string

# Examples

Example use in task:

Substituted definition

OUTPUT

`number: 1 string: string boolean: true array:

• 1
• 2
• 3 obj: a: 1`