dot property Null safety

CalculatorButton dot

Implementation

CalculatorButton get dot => CalculatorOnSpecialButton(
    factory,
    '\u2219',
    'y\u0302,r',
    's',
    Operations.dot,
    Operations15.yHatR,
    Operations15.stdDeviation,
    '.',
    '\u2219/\u201a',
    acceleratorLabel: '\u2219');