JSON se TypeScript Converter
JSON kya hai?
JSON (JavaScript Object Notation) ek widely used data-interchange format hai jo readable key–value pairs me structured data represent karta hai. Ye APIs, configuration files aur backend systems me commonly use hota hai.
Typical use cases me API responses, configuration storage aur services ke beech data exchange shamil hai.
TypeScript Interface kya hai?
TypeScript Interface ek powerful compile-time construct hai jo TypeScript mein kisi object ke shape, properties aur types ko define karta hai. Yeh JavaScript mein bina kisi runtime overhead ke strict type safety, autocompletion aur compile-time verification provide karta hai.
TypeScript interfaces API response models ko type karne, component prop contracts define karne, database schemas banane aur large-scale maintainable frontend/backend codebases ko manage karne ke liye ideal hain.
Sample load karein
{
"userId": "4532",
"username": "janedoe",
"email": "jane@example.com",
"verified": true,
"preferences": {
"theme": "dark",
"notifications": {
"email": true,
"push": false,
"sms": null
}
},
"roles": ["admin", "moderator"],
"recentProjects": [
{
"projectId": "proj_101",
"title": "E-Commerce Microservice",
"status": "active"
}
],
"lastLogin": "2026-10-20T12:00:00Z"
}interface Notifications {
email: boolean;
push: boolean;
sms: null;
}
interface Preferences {
theme: string;
notifications: Notifications;
}
interface RecentProject {
projectId: string;
title: string;
status: string;
}
interface RootObject {
userId: string;
username: string;
email: string;
verified: boolean;
preferences: Preferences;
roles: string[];
recentProjects: RecentProject[];
lastLogin: string;
}