Function mapMessages

src/services/vcr.ts:175–219

(
  messages: (UserMessage | AssistantMessage)['message']['content'][],
  f: (s: unknown) => unknown,
)

}

function mapMessages(
  messages: (UserMessage | AssistantMessage)['message']['content'][],
  f: (s: unknown) => unknown,
): (UserMessage | AssistantMessage)['message']['content'][] {
  return messages.map(_ => {
    if (typeof _ === 'string') {
      return f(_)
    }
    return _.map(_ => {
      switch (_.type) {
        case 'tool_result':
          if (typeof _.content === 'string') {
            return { ..._, content: f(_.content) }
          }
          if (Array.isArray(_.content)) {
            return {
              ..._,
              content: _.content.map(_ => {
                switch (_.type) {
                  case 'text':
                    return { ..._, text: f(_.text) }
                  case 'image':
                    return _
                  default:
                    return undefined
                }
              }),
            }
          }
          return _
        case 'text':
          return { ..._, text: f(_.text) }
        case 'tool_use':
          return {
            ..._,
            input: mapValuesDeep(_.input as Record<string, unknown>, f),
          }
        case 'image':
          return _
        default:
          return undefined
      }
    })
  }) as (UserMessage | AssistantMessage)['message']['content'][]
}

function mapValuesDeep(
  obj: {