@bharatsharma19/user-input-parser

A lightweight package for parsing and validating user input with Zod, providing schemas for common user-related operations like sign-up, sign-in, user updates, and deletion.

Features

• Sign-up Input Validation: Ensure that user registration data is valid.
• Sign-in Input Validation: Validate credentials for login attempts.
• Update User Input Validation: Manage optional updates to user profiles.
• Delete User Input Validation: Verify user IDs for deletion requests.

Installation

Install the package via npm:

npm install @bharatsharma19/user-input-parser --registry=https://npm.pkg.github.com/

Usage

Import the necessary schemas and use them to validate incoming data in your application.

Sign-up Input Validation

import { signUpInput, SignUpType } from "@bharatsharma19/user-input-parser";

const userData = {
  email: "[email protected]",
  password: "password123",
  username: "testuser",
  name: "Test User",
  contact: "1234567890",
};

// Validate input
const result = signUpInput.safeParse(userData);

if (!result.success) {
  console.log(result.error); // Handle validation errors
} else {
  const validatedData: SignUpType = result.data;
  console.log("Valid user data:", validatedData);
}

Sign-in Input Validation

import { signInInput, SignInType } from "@bharatsharma19/user-input-parser";

const credentials = {
  email: "[email protected]",
  password: "password123",
};

const result = signInInput.safeParse(credentials);

if (!result.success) {
  console.log(result.error); // Handle validation errors
} else {
  const validatedData: SignInType = result.data;
  console.log("Valid credentials:", validatedData);
}

Update User Input Validation

import {
  updateUserInput,
  UpdateUserType,
} from "@bharatsharma19/user-input-parser";

const updateData = {
  userId: "550e8400-e29b-41d4-a716-446655440000",
  username: "newusername",
};

const result = updateUserInput.safeParse(updateData);

if (!result.success) {
  console.log(result.error); // Handle validation errors
} else {
  const validatedData: UpdateUserType = result.data;
  console.log("Valid update data:", validatedData);
}

Delete User Input Validation

import {
  deleteUserType,
  DeleteUserType,
} from "@bharatsharma19/user-input-parser";

const deleteData = {
  userId: "550e8400-e29b-41d4-a716-446655440000",
};

const result = deleteUserType.safeParse(deleteData);

if (!result.success) {
  console.log(result.error); // Handle validation errors
} else {
  const validatedData: DeleteUserType = result.data;
  console.log("Valid delete data:", validatedData);
}

Schemas

The following schemas are included in the package:

• signUpInput: Validates sign-up data (email, password, username, name, contact).
• signInInput: Validates sign-in data (email, password).
• updateUserInput: Validates update data (userId, password, username, name, contact).
• deleteUserType: Validates delete requests (userId).

Types

The following TypeScript types are inferred from the schemas:

• SignUpType
• SignInType
• UpdateUserType
• DeleteUserType