adryanev

public final class Distance {

    private static final float METERS_TO_INCHES_RATIO = 39.3701f;
    private final float meters;

    private Distance(float meters) {
        if (meters < 0f) {
            throw new InvalidDistanceException();
        }
        this.meters = meters;

adryanev

{
  // Place your snippets for dart here. Each snippet is defined under a snippet name and has a prefix, body and
  // description. The prefix is what is used to trigger the snippet and the body will be expanded and inserted. Possible variables are:
  // $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. Placeholders with the
  // same ids are connected.
  // Example:
  // "Print to console": {
  // 	"prefix": "log",
  // 	"body": [
  // 		"console.log('$1');",

adryanev

void main(){
  
  
  final menuOrderModel = OrderCalculationFacade.calculate(params);
  
}
/// DO NOT CALL DIRECTLY!!!!!!! 
/// PANGGIL LEWAT FACADE NYA YA!!!!!
class OrderCalculation{