Released: 2020-01-04

• Package is abandoned. Please transition to brick/math.

Released: 2020-01-04

• Optimize algorithm for conversion from base-10 numbers
• Simplify the algorithm for absolute value.
• Introduce BigNumberInterface
• Introduce AbstractBigNumber implementing BigNumberInterface, to
  extract common code (mainly convenience and static methods).
• Introduce BigNumberImmutable, extending AbstractBigNumber and composing
  a mutable BigNumber.
• Make BigNumber extend AbstractBigNumber.
• Remove dependency on ext-bcmath.

There is a subtle difference in how BigNumberImmutable works in respect to
BigNumber when using withScale method instead of setScale:

When invoking BigNumberImmutable::withScale(), the new instance will have the
new value re-computed according to the new scale. With BigNumber::setScale()
instead, the change doesn't happen until subsequent computations.

• Fix issue where convertToBase10() and convertFromBase10() returned incorrect results if the global bcmath.scale value was set to something other than zero. See ramsey/uuid#150.

• Updated from PSR-0 to PSR-4 standard
• Fix failing tests on PHP 7
• Miscellaneous build and test improvements
• Removed the docs/ directory

• Break: Division by zero now throws \Moontoast\Math\Exception\ArithmeticException instead of \InvalidArgumentException
• Regenerated API documentation to include \Moontoast\Math\Exception\ArithmeticException

• Changed copyright name

• Initial release