函数可以太短吗？

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boolean isNotValue() {
   return !isValue();
}

void showDialog() {
    Dialog singleUseDialog = new ModalDialog();
    configureDialog(singleUseDialog);
    singleUseDialog.show();
}

void configureDialog(Dialog singleUseDialog) {
    singleUseDialog.setDimensions(400, 300);
}

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function conditionMet() { return x == condition; }

function addOne(x) { return x + 1; }

"For the condition to be met is for x to equal condition" <-- explanatory! meaningful! useful!

"To add one to x is to take x and add one." <-- wtf!

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if x == 1 { ... } // is pixel on?

if pixelOn() { ... }

function pixelOn() { return x == 1; }

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function conditionMet(x, condition){
   return x == condition;
}
....
conditionMet(1,(3-2));
conditionMet("abc","abc");

function conditionMet(x, someObject){
   return x == ((someObject.valA + someObject.valB - 15.4) / /*...whole bunch of other stuff...*/);
}

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bool collide(OBJ a, OBJ b)
{
    return(pow(a.x - b.x, 2) + pow(a.y - b.y, 2) <= pow(a.radius + b.radius, 2));
}

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isAdult () = { 
  age >= 18 
}

isAtLeast18 () { age >= 18; } 

getPreferredIcecream () { return List ("banana", "choclate", "vanilla", "walnut") }

isXYZ (Foo foo) { foo.x > 15 && foo.y < foo.x * 2 }

function lessThan (a, b) {
  if (a < b) return true else return false; 
}

return (a < b); 

localLessThan = (a < b); 

localLessThan = lessThan (a, b); 

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function int CalculateSomething() {
  int Result = -1;

   // more code, maybe, maybe not

  return Result;
}

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data => initScroll(data)

getMarketSegments() {
 this.marketService.getAllSegments(this.project.id)
  .subscribe(data => this.segments = data, error => console.log(error.toString()));
}

([] 0)
([x] 1)
([x y] 2)

(def hello (fn [] "Hello world"))

incrementNumber(numb) { return ++numb; }

insertInArray(array, newKey) {
 if (!array.includes(newKey)) {
   array.push(newKey);
 }
}

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 void setProperty(int value){ mValue=value; }
 int getProperty() const { return (mValue); }