v0.1.0

Added

• Initial WASM support and npm package which you can find here: https://www.npmjs.com/package/formula-wasm

Changed

• MSRV is 1.59

v0.0.3

Added

• Support of basic mathematics functions
• Excel array type, eg. {cell1, cell2; cell3, cell4}. It's not in use yet, but we may need it in some implementations

Changed

• Change the Error type from anyhow::Error to formula::error::Error and remove the dep of anyhow

v0.0.2

Added

• Support of basic MS Excel logical functions
• Support of most MS Excel web functions
• Support of arithmetic and comparison operators of MS Excel as functions. Use AND(F.GT(1, 3), F.LT(1, 3)) instead of AND(1>3, 1<3)
• There is a new error type for not yet implemented functions, Error::NotImplemented
• There is a new expression variant for null values, Expr::Null

Initial Release

Added

• It's the initial release!
• Support of basic variable types, like String, Number, Boolean, Date, Time, DateTime and ...
• Support of basic MS Excel date and time functions
• Support of basic MS Excel text functions