Wiki Article · Cinematic

NestJS Project Structure

NestJS project structure ka matlab hai application ke folders, files, modules, aur configurations…

Overview

NestJS Project Structure — Quick Facts

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Field: Detail

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Topic: NestJS Project Structure

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Category: Software Engineering / Architecture

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Framework: NestJS (Node.js + TypeScript)

Topic 1

Infobox

📚 | Field | Detail | |---|---| | Topic | NestJS Project Structure | | Category | Software…

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Structure Approaches Comparison

💡 | Approach | Description | Pros | Cons | Best For | |---|---|---|---|---| | Default CLI |…

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Default CLI Structure

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package.json — Dependencies,…

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tsconfig.json — TypeScript…

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tsconfig.build.json — Production…

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nest-cli.json — NestJS CLI…

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Core Files

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Application ka starting point. Sab…

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NestFactory app instance create…

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Global configurations: pipes,…

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Port listen karta hai — default…

Topic 5

Feature-Based Structure

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Har feature apne folder me:…

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Example: src/users/ me…

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Feature ke andar sab co-located —…

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users/

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Shared / Common Module

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Cross-feature utilities,…

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Code jo multiple features use…

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common/ ya shared/

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decorators/ — Custom decorators

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Configuration Files

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Source root path, compiler…

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nest generate commands iska…

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TypeScript strict mode, target,…

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experimentalDecorators: true aur…

Topic 8

Enterprise Project Structure

🚀 `mermaid flowchart TD A[project-root/] --> B[src/] A --> C[test/] A --> D[config…

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Naming Conventions

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kebab-case for file names:…

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Suffix se type identify: .module,…

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Test files: same name + .spec.ts…

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PascalCase: UserProfileController,…

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Scaling Structure

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Default CLI structure sufficient.…

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No need for complex folder…

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Feature-based structure adopt…

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Shared module create karo.

Topic 11

Monorepo Structure

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Multiple applications ek…

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nest generate app admin-api —…

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nest generate library shared —…

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apps/ — Multiple NestJS…

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Best Practices

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Har feature apna module —…

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index.ts per feature folder —…

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Test files source files ke saath —…

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Team me naming convention document…

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Challenges

🔑 1. Initial Decision — Structure choose karna beginning me mushkil. Wrong choice =…

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Benefits

✨ 1. Maintainability — Organized code dhundna, samajhna, modify karna easy. 2. Scalability…

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Glossary

🌟 | Term | Meaning | |---|---| | Scaffolding | CLI se project structure automatically…

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Disclaimer

🚀 Yeh article Aliens Wiki ke liye likha gaya hai, Hinglish (Roman) me. Yeh informational…

Comparison

Structure Approaches Comparison

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Default CLI: Flat src/ with basic files

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Feature-Based: Per-feature folders…

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Layer-Based: By type (controllers/,…

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Quiz — Question 1

NestJS Project Structure ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

NestJS Project Structure ka 'Topic' kya hai?

Complete! 🎉

NestJS Project Structure Complete!

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