if - GAS

■条件分岐

・条件がTrueの場合のみ実行

var a = 3;

if(a>5){
	Logger.log('this is 1st if');
}

a = 6;

if(a>5){
	Logger.log('this is 2nd if');
}

//ログ
// this is 2nd if

・条件で分岐

var a = 3;

if(a>5){
	Logger.log('this is True');
}else{
	Logger.log('this is False');
}

//ログ
// this is False

・複数条件で分岐

var a = 3;

if(a>5){
	Logger.log('this is 1st True');
}else if(a>2){
	Logger.log('this is 2nd True');
}else{
	Logger.log('this is False');
}

//ログ
// this is 2nd True