Question

How to check if date is Monday in JavaScript

Answer 1

function isMonday(date = new Date()) {
  	return date.getDay() === 1;
}


console.log(isMonday(new Date('2022-03-9'))); 
console.log(isMonday(new Date('2022-03-7'))); 


  
  
  
  
/*
run:
  
false
true
  
*/

 

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