Convert Utility Functions and Hooks to TypeScript

[mohitvermax]

📝 Description

Migrate all files in /utils and /hooks from JavaScript to TypeScript.
This ensures strong typing for core logic functions that drive sound generation, canvas drawing, and user interactions.

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✅ Tasks

• Convert the following utility files:
  • applyEnvelope.js
  • applyShape.js
  • createWaveform.js
• Convert hooks:
  • useCanvasDrawing.js
  • useCanvasInteraction.js
• Add explicit types for parameters and return values.
• Replace implicit any types with proper TypeScript annotations.
• Verify everything compiles and runs correctly.

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🎯 Expected Outcome

• All utility and hook logic files are .ts or .tsx.
• Type checking ensures function correctness.
• No TypeScript errors or regressions occur.

[Mrigank118]

Hi! 👋 I’d like to work on this issue for Hacktoberfest. Could you please assign it to me?

[mohitvermax]

Hello @Mrigank118 ,I would first recommend you to go through the code and let me know your approach for the issue.

[Mrigank118]

Hello @Mrigank118 ,I would first recommend you to go through the code and let me know your approach for the issue.

sure!