operator []= method

void operator []=(
  1. String variableName,
  2. double variableValue
)

Set variable value

Implementation

operator []=(String variableName, double variableValue) {
  if (_pExpression == 0) throw ClearedExpressionException();
  final pVariableName = _variableNames[variableName];
  if (pVariableName != null) {
    FlutterExprtkPlatform.instance
        .setVar(pVariableName, variableValue, _pExpression);
  } else {
    throw UninitializedVariableException();
  }
}