input.parse

Read JSON from stdin and validate it against a Zod schema. Returns the validated and typed object.

Performs three steps internally:

1. Reads all of stdin via input.read()
2. Parses the raw string as JSON
3. Validates the parsed object against the provided Zod schema

Throws StdinParseError if any step fails.

Parameters

Parameter	Type	Description
schema	ZodType<T>	A Zod schema to validate the parsed JSON against

Returns

Promise<T>

Example

import { z } from "zod";
import { input } from "@hmcs/sdk/commands";

const data = await input.parse(
  z.object({
    entity: z.number(),
    text: z.union([z.string(), z.array(z.string())]),
    speaker: z.number().default(0),
  }),
);