CHANGELOG.md

0.4.0

• BRAKING: x~y (read: range from x to y) now means "flat distribution from x to y". Every value between x and y is as likely to be emitted.
• For normal distribution, you can now use x+-d, which puts the mean at x, and the 95% (2 sigma) bounds at distance d from x.

0.3.0

• Introduce variables: a formula can point to a previously parsed formula
• Add %, K and M postfixes (for things like 20%, 20~30K, and so on)
• BREAKING: you now have to instantiate a FormulaParser before parsing formulas. This is to allow the parser to recognize variables.
• BREAKING: x and X no longer work for multiplication, to avoid confusion with variables (which are often named something like x)
• Allow using unicode symbols for multiplication (×, ·) and division (÷)
• Weed out dynamic from the code

0.2.0

• Migrate to null safety

0.1.2

• Allow installing unsure with pub global activate unsure
• Fix crash if the CLI unsure tool is called without a formula

0.1.1

• Loosened Dart SDK constraints
• Wrote a better description for the package

0.1.0

• Initial version