User

import { User } from '@app/core/schemas/User.schema'

Location

- - - User.schema.ts

Zod Schema

What the schema would look like when defined with z.object() in Zod V3:

const User = z.object({
    userId: z
        .string()
        .index()
        .unique()
        .describe("Auth provider sub or user ID"),
    email: z
        .string()
        .index()
        .unique()
        .describe("Primary Github email used during OAuth"),
})

(💡 Could be handy to copy-paste this schema info into an AI chat assistant)

Type Definition

You can extract the TypeScript type from the schema using z.input(), z.output() or z.infer() methods. e.g.:

type User = z.input<typeof User>

What the resulting TypeScript type would look like:

{
    /** Auth provider sub or user ID */
    userId: string;
    /** Primary Github email used during OAuth */
    email: string;
}

(💡 Could be handy to copy-paste this type info into an AI chat assistant)

Usage - Validation

To validate data against this schema, you have a few options:

// Throws if invalid
const user = User.parse(data)
 
// Returns { success: boolean, data?: T, error?: ZodError }
const user = User.safeParse(data)

This might be useful for parsing API input data or validating form data before submission.

You can also directly integrate this schema with form state managers like our own:

Usage - Form State

import { useFormState } from '@green-stack/forms/useFormState'
 
const formState = useFormState(User, {
    initialValues: { /* ... */ }, // Provide initial values?
    validateOnMount: true, // Validate on component mount?
})

Learn more about using schemas for form state in our Form Management Docs.

Usage - Component Props / Docs

Another potential use case for the ‘User’ schema is to type component props, provide default values and generate documentation for that component:

export const UserComponentProps = User.extend({
    // Add any additional props here
})
 
export type UserComponentProps = z.input<typeof UserComponentProps>
 
/* --- <UserComponent/> --------------- */
 
export const UserComponent = (rawProps: UserComponentProps) => {
 
    // Extract the props and apply defaults + infer resulting type
    const props = ComponentProps.applyDefaults(rawProps)
 
    // ... rest of the component logic ...
 
}
 
/* --- Documentation --------------- */
 
export const documentationProps = UserComponentProps.documentationProps('UserComponent')

Other

Disclaimer - Automatic Docgen

🤖

These dynamic schema docs were auto-generated with npm run regenerate-docs. This happens automatically for schema files in any \schemas\ folder. You can opt-out of this by adding // export const optOut = true somewhere in the file.

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