v2.4.0

• Add rounds it took to solve 65ded3f
• Take advantage of Structure.contents 096dab8

v2.3.1...v2.4.0

v2.3.1

• Export ReadonlyCells and Cell 0590bfb

v2.3.0...v2.3.1

v2.3.0

• Simplify by not having logic split between cell.ts and sudoku.ts 626090e

v2.2.0...v2.3.0

v2.2.0

• Add toString/fromString 890e114

v2.1.0...v2.2.0

v2.1.0

• Require candidates, cols, rows to be in range and otherwise throw error 569c648
• Allow passing cell instance or index to cell specific functions 8ca2d0e

v2.0.0...v2.1.0

v2.0.0

• Breaking: Make content 0-indexed and return a string from #getContent 83ee836

v1.6.0...v2.0.0

v1.6.0

• Add thorough and fast mode 4f27664
• Throw early if it is obviously an error a773847

v1.5.1...v1.6.0

v1.5.1

• Improve performance of hidden-pairs ca5252f
• Memoize bitCount 4990b48

v1.5.0...v1.5.1

v1.5.0

• Mark as sideEffect-free 46c2457
• Make sudoku size required 5687850
• Fix cloning non-standard size sudokus b6b460b

v1.4.0...v1.5.0

v1.4.0

• Rename cell#possible to candidates ec24f9f
• Rename plugins.ts to index.ts 51ea4dd

v1.3.2...v1.4.0