Module: RubyLLM::Registry::FrontMatter

Defined in:
lib/ruby_llm/registry/front_matter.rb

Overview

Simple YAML front matter parser for prompt files.

Class Method Summary collapse

Class Method Details

.parse(content) ⇒ Object 



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# File 'lib/ruby_llm/registry/front_matter.rb', line 12

def parse(content)
  return [{}, content] unless content.start_with?("---\n")

  parts = content.split("\n---\n", 2)
  return [{}, content] if parts.length != 2

  header = parts.first.sub(/\A---\n/, "")
  body = parts.last
  metadata = YAML.safe_load(header, permitted_classes: [Date, Time, Symbol], aliases: true) || {}
  metadata = metadata.each_with_object({}) { |(key, value), hash| hash[key.to_sym] = value }
  [metadata, body]
rescue Psych::SyntaxError
  [{}, content]
end