Demo website

v3.1.0

3.1.0

Re-implement library based on NLR's Solar Position Algorithm (SPA)

• Added main SPA calculation module in spa.ts to determine solar position and rise/transit/set times.
• Introduced type definitions for SPA in types.ts, including enums for calculation modes and optional parameters.
• Developed date and Julian day calculation utilities in date.ts for accurate time handling.
• Created mathematical utility functions in math.ts for degree/radian conversions and value limitations.
• Implemented time conversion utilities in time.ts for handling local and UTC time conversions.
• Added unit tests for SPA functionalities in index.test.ts, ensuring accuracy for sunrise, sunset, solar noon, and twilight calculations.
• Included CommonJS and ESM test files to verify exported methods from the library.
• Configured Vitest for testing with coverage reporting.

Rewrite to TS

2.2.1

get back dist/index.js to enable travis run coveralls

Travis & coveralls

2.1.1

Fix coverage badge

2.1.0

version bump + fix security warning