v1.0.3 - Structural Refinement

[1.0.3] - 2025-04-19

Fixed

• Updated package.json to support both ESM and CJS using exports field and type: module.
• Updated Jest config to support ESM with --experimental-vm-modules.
• Adjusted tsconfig.json for compatibility with new build setup.
• Migrated build system to tsup for faster and modern bundling.
• Improved GitHub Actions workflow for release publishing.
• Refactored core imports to use import type syntax.
• New tsup.config.ts file.

v1.0.2 - ESM Compatibility Fix

[1.0.2] - 2025-02-24

Fixed

• Resolved ESM/CommonJS compatibility issue:
  • Updated tsconfig.json to use "module": "ESNext" instead of "CommonJS" for proper ESM support.
  • Set "target": "ES2020" to enable modern JavaScript features.
  • Enabled TypeScript declaration generation with "declaration": true.
• Fixed export syntax in compiled JavaScript files:
  • Ensured that TypeScript outputs proper ESM exports using export {} syntax instead of exports. object.

v1.0.1 - Minor Improvements

[1.0.1] - 2025-02-23

Fixed

• Replaced MathExpression from an interface to a type alias of string.
  • Reason: Simplified usage by allowing mathematical expressions to be passed directly as a string instead of requiring an object.
  • Benefit: Makes the code cleaner and more intuitive, enhancing flexibility when passing mathematical expressions.

v1.0.0 - First Stable Release

[1.0.0] - 2025-02-23

Added

• Initial release of MathCheck, a lightweight mathematical expression validator, simplifier, and LaTeX converter written in TypeScript.
• Core functionality to:
  • ✅ Validate mathematical expressions for syntax correctness, balanced parentheses, and invalid characters.
  • ➗ Simplify valid mathematical expressions and return computed results.
  • 📄 Convert mathematical expressions into properly formatted LaTeX.
• TypeScript type definitions for ValidationResult, SimplificationResult, and LatexConversionResult.
• Example usage and API documentation in the README.
• ESLint configuration for TypeScript code quality.
• Jest setup for unit testing all core functionalities.
• License (MIT).
• Scripts for building, linting, and testing in package.json.

Fixed

• Resolved issues with LaTeX conversion handling of special characters and parentheses.
• Addressed edge cases for mathematical operations that return NaN (e.g., division by zero).

Notes

• Initial release includes full validation, simplification, and LaTeX conversion functionalities.
• Future updates will focus on adding support for advanced mathematical operations, custom error handling, and extended LaTeX formatting features.