so i have timestamp for the begining of the year (Friday, 1 January 2021 00:00:00) and end of the year( Friday, 31 December 2021 23:59:59 )

{ yearStart: 1609455600000, yearEnd: 1640991599000 }

because i need to get data for every month in this year i need start and end timestamps of a month. is there any method for this? ty in advance

CodePudding user response：

I suggest to use a date and time module. For example