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javascript check if argument is passed

TC5550 answered on May 22, 2020 Popularity 9/10 Helpfulness 5/10

answer javascript check if argument is passed

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javascript check if argument is passed

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function func(arg1, arg2) {
  if (typeof arg2 === "undefined") {
    arg2 = "defaultValue";
  }
  
  //Rest of function
}

Popularity 9/10 Helpfulness 5/10 Language javascript

Source: Grepper

Tags: javascript

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Contributed on May 22 2020

TC5550

0 Answers Avg Quality 2/10

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javascript check if argument is passed

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function addition(arg1, arg2) {
			if (typeof arg1 === "undefined" || typeof arg2 === "undefined") {
				arg3 = "Please Give Me Default Value";
				document.write(arg3);
				console.log(arg3);
			} else {
				var arg1;
				var arg2;
				var arg3 = arg1 + arg2;
				document.write(arg3);
				console.log(arg3);
			}
		}

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: javascript

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Contributed on Sep 24 2021

Coder Khayrul

0 Answers Avg Quality 2/10

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javascript check if argument is passed

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