Function validate

packages/effect/src/Schema.ts:1303–1322

(value: unknown)

  const parseOptions: SchemaAST.ParseOptions = { errors: "all", ...options?.parseOptions }
  const formatter = SchemaIssue.makeFormatterStandardSchemaV1(options)
  const validate: StandardSchemaV1<S["Encoded"], S["Type"]>["~standard"]["validate"] = (value: unknown) => {
    const scheduler = new Scheduler.MixedScheduler("sync")
    const fiber = Effect.runFork(
      Effect.match(decodeUnknownEffect(value, parseOptions), {
        onFailure: formatter,
        onSuccess: (value): StandardSchemaV1.Result<S["Type"]> => ({ value })
      }),
      { scheduler }
    )
    fiber.currentDispatcher?.flush()
    const exit = fiber.pollUnsafe()
    if (exit) {
      return makeStandardResult(exit)
    }
    return new Promise((resolve) => {
      fiber.addObserver((exit) => {
        resolve(makeStandardResult(exit))
      })
    })
  }
  if ("~standard" in self) {
    const out = self as any
    if ("validate" in out["~standard"]) return out