Code Generation & IDE Integration

Code Generation Process

Automatic Code Generation

Click "Generate Code" button
Select target framework and technology stack
System generates complete codebase
Real-time generation with progress updates
Complete project code created

What Gets Generated

Complete Application: Full application codebase
Framework-Specific Code: Tailored to selected framework
Best Practice Implementation: Industry-standard code patterns
Configuration Files: Project configuration and setup
Documentation: Code documentation and comments
Tests: Unit tests and integration tests

Framework-Specific Code Generation

Next.js Code Generation

Project Structure

project-name/
├── app/
│   ├── (auth)/
│   │   ├── login/
│   │   └── register/
│   ├── (dashboard)/
│   │   ├── dashboard/
│   │   └── profile/
│   ├── api/
│   │   ├── auth/
│   │   └── users/
│   ├── globals.css
│   └── layout.tsx
├── components/
│   ├── ui/
│   ├── forms/
│   └── layout/
├── lib/
│   ├── utils.ts
│   ├── auth.ts
│   └── db.ts
├── types/
│   └── index.ts
├── public/
└── package.json

Generated Components

// Example Generated Component
import { Button } from "@/components/ui/button"
import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
import { Input } from "@/components/ui/input"
import { Label } from "@/components/ui/label"

interface UserProfileProps {
  user: {
    id: string
    email: string
    firstName: string
    lastName: string
  }
  onUpdate: (user: User) => void
}

export function UserProfile({ user, onUpdate }: UserProfileProps) {
  const [isEditing, setIsEditing] = useState(false)
  const [formData, setFormData] = useState(user)

  const handleSubmit = async (e: React.FormEvent) => {
    e.preventDefault()
    try {
      await onUpdate(formData)
      setIsEditing(false)
    } catch (error) {
      console.error('Failed to update user:', error)
    }
  }

  return (
    <Card>
      <CardHeader>
        <CardTitle>User Profile</CardTitle>
      </CardHeader>
      <CardContent>
        {isEditing ? (
          <form onSubmit={handleSubmit} className="space-y-4">
            <div>
              <Label htmlFor="firstName">First Name</Label>
              <Input
                id="firstName"
                value={formData.firstName}
                onChange={(e) => setFormData({...formData, firstName: e.target.value})}
              />
            </div>
            <div>
              <Label htmlFor="lastName">Last Name</Label>
              <Input
                id="lastName"
                value={formData.lastName}
                onChange={(e) => setFormData({...formData, lastName: e.target.value})}
              />
            </div>
            <div className="flex gap-2">
              <Button type="submit">Save</Button>
              <Button variant="outline" onClick={() => setIsEditing(false)}>
                Cancel
              </Button>
            </div>
          </form>
        ) : (
          <div className="space-y-2">
            <p><strong>Name:</strong> {user.firstName} {user.lastName}</p>
            <p><strong>Email:</strong> {user.email}</p>
            <Button onClick={() => setIsEditing(true)}>
              Edit Profile
            </Button>
          </div>
        )}
      </CardContent>
    </Card>
  )
}

Generated API Routes

// Example Generated API Route
import { NextRequest, NextResponse } from 'next/server'
import { z } from 'zod'
import { db } from '@/lib/db'
import { auth } from '@/lib/auth'

const updateUserSchema = z.object({
  firstName: z.string().min(1),
  lastName: z.string().min(1),
  email: z.string().email(),
})

export async function PUT(
  request: NextRequest,
  { params }: { params: { id: string } }
) {
  try {
    const session = await auth()
    if (!session) {
      return NextResponse.json({ error: 'Unauthorized' }, { status: 401 })
    }

    const body = await request.json()
    const validatedData = updateUserSchema.parse(body)

    const updatedUser = await db.user.update({
      where: { id: params.id },
      data: validatedData,
    })

    return NextResponse.json(updatedUser)
  } catch (error) {
    if (error instanceof z.ZodError) {
      return NextResponse.json(
        { error: 'Validation error', details: error.errors },
        { status: 400 }
      )
    }

    console.error('Error updating user:', error)
    return NextResponse.json(
      { error: 'Internal server error' },
      { status: 500 }
    )
  }
}

React Code Generation

Component Structure

// Example Generated React Component
import React, { useState, useEffect } from 'react'
import { Button } from './Button'
import { Input } from './Input'
import { Card } from './Card'

interface TodoItemProps {
  todo: {
    id: string
    text: string
    completed: boolean
  }
  onToggle: (id: string) => void
  onDelete: (id: string) => void
  onEdit: (id: string, text: string) => void
}

export const TodoItem: React.FC<TodoItemProps> = ({
  todo,
  onToggle,
  onDelete,
  onEdit
}) => {
  const [isEditing, setIsEditing] = useState(false)
  const [editText, setEditText] = useState(todo.text)

  const handleEdit = () => {
    if (editText.trim()) {
      onEdit(todo.id, editText.trim())
      setIsEditing(false)
    }
  }

  const handleKeyPress = (e: React.KeyboardEvent) => {
    if (e.key === 'Enter') {
      handleEdit()
    } else if (e.key === 'Escape') {
      setEditText(todo.text)
      setIsEditing(false)
    }
  }

  return (
    <Card className={`todo-item ${todo.completed ? 'completed' : ''}`}>
      <div className="todo-content">
        {isEditing ? (
          <Input
            value={editText}
            onChange={(e) => setEditText(e.target.value)}
            onKeyDown={handleKeyPress}
            onBlur={handleEdit}
            autoFocus
          />
        ) : (
          <span
            className={todo.completed ? 'line-through' : ''}
            onDoubleClick={() => setIsEditing(true)}
          >
            {todo.text}
          </span>
        )}
      </div>
      <div className="todo-actions">
        <Button
          variant="outline"
          size="sm"
          onClick={() => onToggle(todo.id)}
        >
          {todo.completed ? 'Undo' : 'Complete'}
        </Button>
        <Button
          variant="outline"
          size="sm"
          onClick={() => onDelete(todo.id)}
        >
          Delete
        </Button>
      </div>
    </Card>
  )
}

Vue Code Generation

Component Structure

<!-- Example Generated Vue Component -->
<template>
  <div class="user-profile">
    <div class="profile-header">
      <h2>User Profile</h2>
      <button @click="toggleEdit" class="edit-button">
        {{ isEditing ? 'Cancel' : 'Edit' }}
      </button>
    </div>
    
    <div class="profile-content">
      <form v-if="isEditing" @submit.prevent="handleSubmit">
        <div class="form-group">
          <label for="firstName">First Name</label>
          <input
            id="firstName"
            v-model="formData.firstName"
            type="text"
            required
          />
        </div>
        
        <div class="form-group">
          <label for="lastName">Last Name</label>
          <input
            id="lastName"
            v-model="formData.lastName"
            type="text"
            required
          />
        </div>
        
        <div class="form-group">
          <label for="email">Email</label>
          <input
            id="email"
            v-model="formData.email"
            type="email"
            required
          />
        </div>
        
        <div class="form-actions">
          <button type="submit" class="save-button">Save</button>
          <button type="button" @click="cancelEdit" class="cancel-button">
            Cancel
          </button>
        </div>
      </form>
      
      <div v-else class="profile-display">
        <p><strong>Name:</strong> {{ user.firstName }} {{ user.lastName }}</p>
        <p><strong>Email:</strong> {{ user.email }}</p>
      </div>
    </div>
  </div>
</template>

<script setup lang="ts">
import { ref, reactive } from 'vue'

interface User {
  id: string
  firstName: string
  lastName: string
  email: string
}

interface Props {
  user: User
}

interface Emits {
  (e: 'update', user: User): void
}

const props = defineProps<Props>()
const emit = defineEmits<Emits>()

const isEditing = ref(false)
const formData = reactive({ ...props.user })

const toggleEdit = () => {
  isEditing.value = !isEditing.value
  if (!isEditing.value) {
    Object.assign(formData, props.user)
  }
}

const cancelEdit = () => {
  isEditing.value = false
  Object.assign(formData, props.user)
}

const handleSubmit = async () => {
  try {
    emit('update', { ...formData })
    isEditing.value = false
  } catch (error) {
    console.error('Failed to update user:', error)
  }
}
</script>

<style scoped>
.user-profile {
  max-width: 600px;
  margin: 0 auto;
  padding: 20px;
}

.profile-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 15px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

.form-group input {
  width: 100%;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
}

.form-actions {
  display: flex;
  gap: 10px;
}

.save-button, .cancel-button {
  padding: 8px 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.save-button {
  background-color: #007bff;
  color: white;
}

.cancel-button {
  background-color: #6c757d;
  color: white;
}
</style>

IDE Integration

VS Code Integration

Extension Features

Project Import: Import generated projects into VS Code
Code Navigation: Navigate between generated files
IntelliSense: Enhanced IntelliSense for generated code
Debugging: Debug generated applications
Git Integration: Git integration for version control

Workspace Configuration

// .vscode/settings.json
{
  "typescript.preferences.importModuleSpecifier": "relative",
  "editor.formatOnSave": true,
  "editor.codeActionsOnSave": {
    "source.fixAll.eslint": true
  },
  "eslint.workingDirectories": ["src"],
  "typescript.preferences.includePackageJsonAutoImports": "auto"
}

Launch Configuration

// .vscode/launch.json
{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Next.js: debug server-side",
      "type": "node",
      "request": "launch",
      "program": "${workspaceFolder}/node_modules/.bin/next",
      "args": ["dev"],
      "cwd": "${workspaceFolder}",
      "console": "integratedTerminal"
    },
    {
      "name": "Next.js: debug client-side",
      "type": "chrome",
      "request": "launch",
      "url": "http://localhost:3000"
    }
  ]
}

IntelliJ IDEA Integration

Project Import

Project Structure: Import generated project structure
Module Configuration: Configure project modules
Build Configuration: Setup build configurations
Run Configurations: Setup run configurations
Debug Configurations: Setup debug configurations

Code Assistance

Code Completion: Enhanced code completion
Refactoring: Code refactoring tools
Code Analysis: Static code analysis
Error Detection: Error detection and highlighting
Quick Fixes: Quick fix suggestions

WebStorm Integration

Project Setup

Project Import: Import generated projects
Framework Detection: Automatic framework detection
Configuration: Project configuration
Dependencies: Dependency management
Build Tools: Build tool integration

Development Features

Live Editing: Live editing capabilities
Hot Reload: Hot reload functionality
Debugging: Advanced debugging features
Testing: Integrated testing tools
Version Control: Version control integration

Code Quality Features

Code Standards

TypeScript Configuration

// tsconfig.json
{
  "compilerOptions": {
    "target": "ES2020",
    "lib": ["dom", "dom.iterable", "ES6"],
    "allowJs": true,
    "skipLibCheck": true,
    "strict": true,
    "forceConsistentCasingInFileNames": true,
    "noEmit": true,
    "esModuleInterop": true,
    "module": "esnext",
    "moduleResolution": "node",
    "resolveJsonModule": true,
    "isolatedModules": true,
    "jsx": "preserve",
    "incremental": true,
    "plugins": [
      {
        "name": "next"
      }
    ],
    "baseUrl": ".",
    "paths": {
      "@/*": ["./*"]
    }
  },
  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
  "exclude": ["node_modules"]
}

ESLint Configuration

// .eslintrc.json
{
  "extends": [
    "next/core-web-vitals",
    "@typescript-eslint/recommended"
  ],
  "parser": "@typescript-eslint/parser",
  "plugins": ["@typescript-eslint"],
  "rules": {
    "@typescript-eslint/no-unused-vars": "error",
    "@typescript-eslint/no-explicit-any": "warn",
    "prefer-const": "error",
    "no-var": "error"
  }
}

Prettier Configuration

// .prettierrc
{
  "semi": true,
  "trailingComma": "es5",
  "singleQuote": true,
  "printWidth": 80,
  "tabWidth": 2,
  "useTabs": false
}

Testing Integration

Jest Configuration

// jest.config.js
const nextJest = require('next/jest')

const createJestConfig = nextJest({
  dir: './',
})

const customJestConfig = {
  setupFilesAfterEnv: ['<rootDir>/jest.setup.js'],
  moduleNameMapping: {
    '^@/(.*)$': '<rootDir>/$1',
  },
  testEnvironment: 'jest-environment-jsdom',
}

module.exports = createJestConfig(customJestConfig)

Test Examples

// Example Generated Test
import { render, screen, fireEvent } from '@testing-library/react'
import { UserProfile } from './UserProfile'

const mockUser = {
  id: '1',
  email: 'test@example.com',
  firstName: 'John',
  lastName: 'Doe'
}

const mockOnUpdate = jest.fn()

describe('UserProfile', () => {
  beforeEach(() => {
    mockOnUpdate.mockClear()
  })

  it('renders user information', () => {
    render(<UserProfile user={mockUser} onUpdate={mockOnUpdate} />)
    
    expect(screen.getByText('John Doe')).toBeInTheDocument()
    expect(screen.getByText('test@example.com')).toBeInTheDocument()
  })

  it('allows editing user information', () => {
    render(<UserProfile user={mockUser} onUpdate={mockOnUpdate} />)
    
    fireEvent.click(screen.getByText('Edit Profile'))
    
    const firstNameInput = screen.getByDisplayValue('John')
    fireEvent.change(firstNameInput, { target: { value: 'Jane' } })
    
    fireEvent.click(screen.getByText('Save'))
    
    expect(mockOnUpdate).toHaveBeenCalledWith({
      ...mockUser,
      firstName: 'Jane'
    })
  })
})

Code Export Options

Export Formats

Project Export

ZIP Archive: Complete project as ZIP file
Git Repository: Export as Git repository
Docker Container: Export as Docker container
Cloud Deployment: Deploy to cloud platforms
Local Development: Setup for local development

Code Export

Individual Files: Export individual code files
Component Library: Export as component library
NPM Package: Export as NPM package
GitHub Repository: Export to GitHub repository
GitLab Repository: Export to GitLab repository

Deployment Integration

Vercel Integration

Automatic Deployment: Deploy to Vercel automatically
Environment Variables: Configure environment variables
Domain Configuration: Configure custom domains
Performance Monitoring: Monitor application performance
Analytics Integration: Integrate analytics

Netlify Integration

Automatic Deployment: Deploy to Netlify automatically
Form Handling: Configure form handling
Edge Functions: Configure edge functions
CDN Configuration: Configure CDN settings
Build Configuration: Configure build settings

AWS Integration

S3 Deployment: Deploy to AWS S3
CloudFront: Configure CloudFront CDN
Lambda Functions: Deploy serverless functions
RDS Database: Configure RDS database
Elastic Beanstalk: Deploy to Elastic Beanstalk

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Code Generation Process

Automatic Code Generation

What Gets Generated

Framework-Specific Code Generation

Next.js Code Generation

Project Structure

Generated Components

Generated API Routes

React Code Generation

Component Structure

Vue Code Generation

Component Structure

IDE Integration

VS Code Integration

Extension Features

Workspace Configuration

Launch Configuration

IntelliJ IDEA Integration

Project Import

Code Assistance

WebStorm Integration

Project Setup

Development Features

Code Quality Features

Code Standards

TypeScript Configuration

ESLint Configuration

Prettier Configuration

Testing Integration

Jest Configuration

Test Examples

Code Export Options

Export Formats

Project Export

Code Export

Deployment Integration

Vercel Integration

Netlify Integration

AWS Integration