0.1.1

Fixed

• Fixed a typo in a config option from useRegularExpresssions to useRegularExpressions. (#437)

0.1.0

Added

• Core functionality of the engine;
• Support for data types: String, Error, Number, Date, Time, DateTime, Duration, Distinct Logical;
• Support for logical operators: =, <>, >, <, >=, <=;
• Support for arithmetic operators: +, -, *, /, %;
• Support for text operator: &;
• CRUD operations:
  • modifying the value of a single cell,
  • adding/deleting row/column,
  • reading the value or formula from the selected cell,
  • moving a cell or a block of cells,
  • deleting a subset of rows or columns,
  • recalculating and refreshing of a worksheet,
  • batching CRUD operations,
  • support for wildcards and regex inside criterion functions like SUMIF, COUNTIF,
  • named expressions support,
  • support for cut, copy, paste,
  • undo/redo support;
• Following functions: ABS(), ACOS(), AND(), ASIN(), ATAN(), ATAN2(), AVERAGE(), AVERAGEA(), AVERAGEIF(), BASE(), BIN2DEC(), BIN2HEX()BIN2OCT(), BITAND(), BITLSHIFT(), BITOR(), BITRSHIFT(), BITXOR(), CEILING(), CHAR(), CHOOSE(), CODE(), COLUMNS(), CONCATENATE(), CORREL(), COS(), COT(), COUNT(), COUNTA(), COUNTBLANK(), COUNTIF(), COUNTIFS(), COUNTUNIQUE(), DATE(), DAY(), DAYS(), DEC2BIN(), DEC2HEX(), DEC2OCT(), DECIMAL(), DEGREES(), DELTA(), E(), EOMONTH(), ERF(), ERFC(), EVEN(), EXP(), FALSE(), IF(), IFERROR(), IFNA(), INDEX(), INT(), ISBLANK(), ISERROR(), ISEVEN(), ISLOGICAL(), ISNONTEXT(), ISNUMBER(), ISODD(), ISTEXT(), LN(), LOG(), LOG10(), MATCH(), MAX(), MAXA(), MAXPOOL(), MEDIAN(), MEDIANPOOL(), MIN(), MINA(), MMULT(), MOD(), MONTH(), NOT(), ODD(), OFFSET(), OR(), PI(), POWER(), RADIANS(), RAND(), ROUND(), ROUNDDOWN(), ROUNDUP(), ROWS(), SIN(), SPLIT(), SQRT(), SUM(), SUMIF(), SUMIFS(), SUMPRODUCT(), SUMSQ(), SWITCH(), TAN(), TEXT(), TRANSPOSE(), TRUE(), TRUNC(), VLOOKUP(), XOR(), YEAR();
• Support for volatile functions;
• Cultures supports - can be configured according to the application need;
• Custom functions support;
• Set OpenDocument v1.2 as a standard to follow;
• Error handling:
  • Division by zero: #DIV/0!,
  • Unknown function name: #NAME?,
  • Wrong type of argument in a function or wrong type of operator: #VALUE!,
  • Invalid numeric values: #NUM!,
  • No value available: #N/A,
  • Cyclic dependency: #CYCLE!,
  • Wrong address reference: #REF;
• Built-in function translations support for 16 languages: English, Czech, Danish, Dutch, Finnish, French, German, Hungarian, Italian, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish.