Responsive Age calculator app

Community feedback

• 

  P

  Johnny Gérard•880

  @johnnygerard

  Posted 4 months ago

  Sorry, I thought you were asking for how to compute the age.

  For the date validation, I used this function:

  const isNonexistent = (date: Date, year: number, month: number, day: number): boolean => {
    return date.getFullYear() !== year
      || date.getMonth() !== month
      || date.getDate() !== day;
  }
  

  Here is a better function:

  /**
   * Validates if the given year, month, and day form a valid date.
   *
   * @param {number} year - The year to validate.
   * @param {number} month - The month to validate (1-12).
   * @param {number} day - The day to validate.
   * @returns {boolean} True if the date is valid, otherwise false.
   */
  const isValidDate = (year: number, month: number, day: number): boolean => {
    const date = new Date(year, month - 1, day);
    return (
      date.getFullYear() === year &&
      date.getMonth() === month - 1 &&
      date.getDate() === day
    );
  };
  

  11

  Marked as helpful
• 

  P

  Johnny Gérard•880

  @johnnygerard

  Posted 4 months ago

  Hello Yacine,

  I already wrote a detailed explanation for this challenge.

  Hopefully, that helps you.

  Good day.

  10

  Marked as helpful