Returns the constant value of this literal.
Throws StateError if literal is not constant, check before usage with
isConstant().
Source
num getConstantValue() {
throw new StateError('Literal ${this} is not constant.');
}Returns the constant value of this literal.
Throws StateError if literal is not constant, check before usage with
isConstant().
num getConstantValue() {
throw new StateError('Literal ${this} is not constant.');
}