PierrunoYT/Deezy v0.2.7

Deezy v0.2.7

on GitHub

Fixed

• +page.svelte: Fixed missing closing </script> tag that caused element_unclosed error preventing the app from loading; script tag was accidentally left open after refactoring
• +page.svelte: Removed redundant role=\"main\" from <main> element (semantic HTML already implies the role)

Improved

• Component architecture: Refactored all 10 Svelte components with improved code quality, type safety, and accessibility
  • Enhanced reactivity patterns using modern Svelte 5 $effect and $state runes
  • Added comprehensive TypeScript type annotations for all functions and parameters
  • Improved accessibility with proper ARIA labels, roles, and semantic HTML
  • Optimized event handlers and reduced code duplication
  • Better error handling and validation throughout
  • Enhanced performance with optimized state management and computed values
• i18n utilities: Refactored internationalization modules with improved type safety and functionality
  • Added comprehensive input validation for all formatter functions (handles invalid/infinite values)
  • Enhanced locale detection with fallback handling and normalization (strips region codes)
  • Added new utility functions: isLocaleSupported, getSupportedLocaleOrDefault, changeLocale
  • Improved error handling for invalid dates and numeric values
  • Added formatTime and formatFileSize formatters for better data presentation
  • Better code organization with constants (DEFAULT_LOCALE, MILLION, THOUSAND) and helper functions
  • Enhanced type definitions with LocaleInfo interface and readonly arrays
• Core library modules: Refactored all 7 core TypeScript modules with comprehensive improvements
  • audioPlayer.ts: Enhanced type safety, added helper methods (getVolume, getDuration, getCurrentTime), improved event handler management, better error handling with clamping functions
  • downloadQueue.ts: Optimized queue processing with helper functions, improved state management, better type safety with DownloadStatus type, enhanced error handling and validation
  • keyboardShortcuts.ts: Improved shortcut matching logic, added utility methods (has, getShortcut, clear), enhanced key formatting with arrow keys support, better input element detection
  • notifications.ts: Added notification batching with configurable limits, improved permission handling, better error truncation, added utility methods (clearPending, getPendingCount)
  • rateLimiter.ts: Enhanced with utility methods (reset, canCallNow, getCallCount), added input validation, better timing accuracy, improved documentation
  • stores.ts: Added comprehensive type definitions (DownloadStatus, QualityOption), exported constants (DEFAULT_VOLUME, DEFAULT_THEME), explicit Writable types for all stores
  • tray.ts: Added debounced updates to reduce API calls, improved cleanup with destroy() method, better tooltip building logic, enhanced type safety
• Route and app files: Refactored core SvelteKit routes and configuration files
  • +layout.svelte: Extracted helper functions for initialization, theme management, and event handling; improved code organization with constants; better cleanup with onDestroy; optimized theme application with separated logic
  • +page.svelte: Centralized keyboard shortcut registration, added type safety with ViewType, improved cleanup with onDestroy, better code organization with helper functions
  • app.css: Added CSS custom properties for transitions and shadows, enhanced with utility animations (fadeIn, slideUp), improved global styles with better resets, added selection styling
  • app.html: Enhanced meta tags (description, theme-color, color-scheme), improved accessibility with viewport-fit and role attributes, better SEO with descriptive title

Fixed

• DownloadsView: Fixed ReferenceError: unsubHistory is not defined caused by invalid reactive statement that tried to reference unsubHistory before initialization; moved store subscription into onMount lifecycle function for proper initialization and cleanup
• Navigation: Fixed sidebar navigation buttons (Search, Settings) not switching views — problematic $effect block with store subscriptions was interfering with reactivity; moved subscriptions to onMount to restore proper view switching
• SettingsView: Fixed confusing empty ARL input field when already logged in — added visual indicator showing "ARL token is securely saved (hidden for security)" with updated placeholder text to clarify that the field is for updating the token