Function decodePrompt

packages/ai/ai/src/Prompt.ts:1377–1381

(input: PromptEncoded, ast: AST.AST)

const encodeMessages = ParseResult.encodeEither(Schema.Array(Message))

const decodePrompt = (input: PromptEncoded, ast: AST.AST) =>
  ParseResult.mapBoth(decodeMessages(input.content), {
    onFailure: () => new ParseResult.Type(ast, input, `Unable to decode ${JSON.stringify(input)} into a Prompt`),
    onSuccess: makePrompt
  })

const encodePrompt = (input: Prompt, ast: AST.AST) =>
  ParseResult.mapBoth(encodeMessages(input.content), {