Implemented Phases 2-4 of the implementation plan: **Phase 2: Font Management System** - Created font loading service with caching - Added API route to list all 373 figlet fonts - Implemented font metadata types **Phase 3: Core Figlet Engine** - Built figlet.js wrapper service for ASCII art generation - Added async/sync rendering methods - Implemented debounced text updates (300ms) - Created utility functions (cn, debounce) **Phase 4: Main UI Components** - Built reusable UI primitives (Button, Input, Card) - Created TextInput component with character counter (100 char limit) - Implemented FontPreview with loading states - Added FontSelector with real-time search - Built main FigletConverter orchestrating all components **Features Implemented:** - Live preview with 300ms debounce - 373 fonts from xero/figlet-fonts collection - Fuzzy font search - Copy to clipboard - Download as .txt file - Responsive 3-column layout (mobile-friendly) - Character counter - Loading states - Empty states **Tech Stack:** - Next.js 16 App Router with Turbopack - React 19 with client components - TypeScript with strict types - Tailwind CSS 4 for styling - figlet.js for rendering - Font caching for performance The application is fully functional and ready for testing! 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
58 lines
1.9 KiB
TypeScript
58 lines
1.9 KiB
TypeScript
'use client';
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import * as React from 'react';
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import { Card } from '@/components/ui/Card';
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import { Button } from '@/components/ui/Button';
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import { Copy, Download } from 'lucide-react';
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import { cn } from '@/lib/utils/cn';
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export interface FontPreviewProps {
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text: string;
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isLoading?: boolean;
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onCopy?: () => void;
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onDownload?: () => void;
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className?: string;
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}
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export function FontPreview({ text, isLoading, onCopy, onDownload, className }: FontPreviewProps) {
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return (
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<Card className={cn('relative', className)}>
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<div className="p-6">
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<div className="flex items-center justify-between mb-4">
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<h3 className="text-sm font-medium">Preview</h3>
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<div className="flex gap-2">
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{onCopy && (
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<Button variant="outline" size="sm" onClick={onCopy}>
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<Copy className="h-4 w-4" />
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Copy
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</Button>
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)}
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{onDownload && (
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<Button variant="outline" size="sm" onClick={onDownload}>
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<Download className="h-4 w-4" />
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Download
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</Button>
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)}
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</div>
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</div>
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<div className="relative min-h-[200px] bg-muted/50 rounded-lg p-4 overflow-x-auto">
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{isLoading ? (
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<div className="absolute inset-0 flex items-center justify-center">
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<div className="text-sm text-muted-foreground">Generating...</div>
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</div>
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) : text ? (
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<pre className="font-mono text-xs sm:text-sm whitespace-pre overflow-x-auto">
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{text}
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</pre>
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) : (
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<div className="absolute inset-0 flex items-center justify-center">
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<div className="text-sm text-muted-foreground">Your ASCII art will appear here</div>
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</div>
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)}
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</div>
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</div>
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</Card>
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);
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}
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