Date.getSundayWeeksInYear

Returns the number of weeks in the year, where weeks are taken to start on Sunday. Will be 52 or 53. The date must be valid. (Years always have 52 7-day periods, plus 1 or 2 extra days depending on whether it's a leap year. This function is basically telling you how many Sundays are in the year, i.e. there are 53 Sundays if one of the extra days happens to be a Sunday.)

class Date
static
ubyte
getSundayWeeksInYear

Parameters

year GDateYear

year to count weeks in

Return: the number of weeks in @year

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