numbers library Null safety

Extensions

DoubleRangeExt
Add range extensions to double.
IntRangeExt
Add range extensions to int.
NumRangeExt
Add range extensions to num.

Functions

add<T extends num>(T a, T b) → T
Function-styled arithmetic operator +
divide<T extends num>(T a, T b) double
Function-styled arithmetic operator /
divideTruncated<T extends num>(T a, T b) int
Function-styled arithmetic operator ~/
multiply<T extends num>(T a, T b) → T
Function-styled arithmetic operator *
subtract<T extends num>(T a, T b) → T
Function-styled arithmetic operator -