@kalxjs/ai

AI-Powered Development Tools for KalxJS Framework - Enhance your development experience with AI assistance.

Features

• 🤖 Code Generation - Generate components, pages, stores from natural language
• ♿ Accessibility Analysis - WCAG compliance checking and automatic fixes
• ⚡ Performance Optimization - AI-powered performance issue detection
• 🐛 Bug Prediction - Predict potential bugs before they happen
• 📝 Code Review - Automated code review with quality scoring
• 💡 Intelligent Autocomplete - Context-aware code completions

Installation

npm install @kalxjs/ai

Quick Start

Code Generation

import { CodeGenerator } from '@kalxjs/ai';

const generator = new CodeGenerator({
  apiKey: 'your-api-key'
});

// Generate a component
const component = await generator.generateComponent(
  'Create a user profile card with avatar, name, and bio'
);

console.log(component.code);
// Outputs complete component code

// Generate multiple artifacts
const result = await generator.generate(
  'Create a todo app with add/delete functionality',
  { type: 'page', includeTests: true }
);

console.log(result.component); // Component code
console.log(result.store);     // Store code
console.log(result.tests);     // Test code

Accessibility Analysis

import { AccessibilityAnalyzer } from '@kalxjs/ai';

const analyzer = new AccessibilityAnalyzer();

// Analyze component
const issues = await analyzer.analyzeComponent(`
  <button>Click me</button>
`);

console.log(issues);
// [{ type: 'missing-aria-label', severity: 'warning', ... }]

// Auto-fix issues
const fixed = await analyzer.fixComponent(`
  <button>Click me</button>
`);

console.log(fixed);
// '<button aria-label="Click me">Click me</button>'

// Check WCAG compliance
const compliance = await analyzer.checkCompliance(componentCode);
console.log(`WCAG Level: ${compliance.level}`); // 'A', 'AA', or 'AAA'

Performance Optimization

import { PerformanceOptimizer } from '@kalxjs/ai';

const optimizer = new PerformanceOptimizer();

// Analyze performance
const issues = await optimizer.analyzePerformance(componentCode);

console.log(issues);
// [{ type: 'missing-memo', impact: 'high', ... }]

// Get optimization suggestions
const suggestions = await optimizer.suggestOptimizations(componentCode);

suggestions.forEach(s => {
  console.log(`${s.type}: ${s.description}`);
  console.log(`Before:\n${s.before}`);
  console.log(`After:\n${s.after}`);
});

// Auto-optimize code
const optimized = await optimizer.optimizeCode(componentCode);
console.log(optimized.code);
console.log(`Performance gain: ${optimized.improvement}%`);

Bug Prediction

import { BugPredictor } from '@kalxjs/ai';

const predictor = new BugPredictor({
  apiKey: 'your-api-key'
});

// Predict bugs
const predictions = await predictor.predictBugs(componentCode);

predictions.forEach(bug => {
  console.log(`${bug.type} (${bug.severity}): ${bug.description}`);
  console.log(`Location: Line ${bug.line}`);
  console.log(`Fix: ${bug.suggestedFix}`);
});

// Analyze security vulnerabilities
const vulns = await predictor.analyzeSecurityVulnerabilities(code);

// Detect race conditions
const raceConditions = await predictor.detectRaceConditions(code);

// Detect edge cases
const edgeCases = await predictor.detectEdgeCases(code);

Code Review

import { CodeReviewer } from '@kalxjs/ai';

const reviewer = new CodeReviewer({
  apiKey: 'your-api-key'
});

// Review code
const review = await reviewer.reviewCode(componentCode);

console.log(`Score: ${review.score}/100`);
console.log(`Issues: ${review.issues.length}`);

review.issues.forEach(issue => {
  console.log(`[${issue.severity}] ${issue.message}`);
  console.log(`Line ${issue.line}: ${issue.suggestion}`);
});

// Check style consistency
const styleIssues = await reviewer.checkStyleConsistency(code);

// Evaluate test coverage
const coverage = await reviewer.evaluateTestCoverage(code, testCode);
console.log(`Coverage: ${coverage.percentage}%`);

// Suggest refactoring
const refactorings = await reviewer.suggestRefactoring(code);

Intelligent Autocomplete

import { IntelligentAutocomplete } from '@kalxjs/ai';

const autocomplete = new IntelligentAutocomplete({
  apiKey: 'your-api-key'
});

// Get completions
const completions = await autocomplete.getCompletions(
  code,
  cursorPosition
);

completions.forEach(c => {
  console.log(`${c.label} - ${c.detail}`);
});

// Smart import suggestions
const imports = await autocomplete.suggestImports(
  'useState',
  { framework: 'kalxjs' }
);

// Complete function implementation
const implementation = await autocomplete.completeFunction(
  'function sortUsers(users) {\n  // ',
  { context: 'Sort users by name alphabetically' }
);

Configuration

API Provider Setup

import { setAIProvider } from '@kalxjs/ai';

// Use OpenAI
setAIProvider({
  provider: 'openai',
  apiKey: 'your-openai-key',
  model: 'gpt-4'
});

// Use custom provider
setAIProvider({
  provider: 'custom',
  endpoint: 'https://your-api.com',
  headers: { 'Authorization': 'Bearer token' }
});

Plugin Integration

import { createApp } from '@kalxjs/core';
import { aiPlugin } from '@kalxjs/ai';

const app = createApp({/* ... */});

app.use(aiPlugin, {
  enabled: process.env.NODE_ENV === 'development',
  features: {
    codeGeneration: true,
    accessibility: true,
    performance: true
  }
});

CLI Integration

# Generate component with AI
kalxjs ai generate "user profile card"

# Analyze accessibility
kalxjs ai a11y check src/components/

# Optimize performance
kalxjs ai optimize src/components/MyComponent.klx

# Review code
kalxjs ai review src/

Features in Detail

Code Generation Options

• Components (functional, class-based)
• Pages with routing
• Composables (composition API)
• Stores (Vuex-like)
• Tests (unit, integration)
• API services
• Type definitions

Accessibility Checks

• ARIA attributes
• Keyboard navigation
• Color contrast
• Screen reader support
• Focus management
• Semantic HTML
• Alt text for images

Performance Optimizations

• Memoization opportunities
• Lazy loading suggestions
• Bundle size optimization
• Memory leak detection
• Render optimization
• Code splitting recommendations

Bug Predictions

• Null reference errors
• Type mismatches
• Race conditions
• Memory leaks
• Security vulnerabilities
• Edge case handling
• Error boundary placement

API Reference

See PRIORITY_7_IMPLEMENTATION.md for complete API documentation.

Examples

• AI-Assisted Development
• Accessibility Auditing
• Performance Optimization

License

MIT