Function parseYAMLBuffer

apps/sim/lib/file-parsers/yaml-parser.ts:40–62

(buffer: Buffer)

 * Parse YAML from buffer
 */
export async function parseYAMLBuffer(buffer: Buffer): Promise<FileParseResult> {
  const content = buffer.toString('utf-8')

  try {
    const yamlData = yaml.load(content)
    const jsonContent = JSON.stringify(yamlData, null, 2)

    const metadata = {
      type: 'yaml',
      isArray: Array.isArray(yamlData),
      keys: Array.isArray(yamlData) ? [] : Object.keys(yamlData || {}),
      itemCount: Array.isArray(yamlData) ? yamlData.length : undefined,
      depth: getYamlDepth(yamlData),
    }

    return {
      content: jsonContent,
      metadata,
    }
  } catch (error) {
    throw new Error(`Invalid YAML: ${getErrorMessage(error, 'Unknown error')}`)
  }
}

/**
 * Calculate the depth of a YAML/JSON object