Note that when dates are used in conjunction with quantitative scales, the dates are implicitly coerced to numbers representing the number of milliseconds since UNIX epoch. MonthNameFormat(new Date(2014, 4, 1)) //returns string "May" (remember javascript months are zero-indexed, thus 4 = May)ĭayNameFormat(new Date(2014, 4, 1)) //returns string "Thursday" Var dayNameFormat = d3.time.format("%A") var monthNameFormat = d3.time.format("%B") The date must be a JavaScript Date object. For example: var format = d3.time.format("%Y-%m-%d") įormat(new Date(2011, 0, 1)) // returns a stringįormats the specified date, returning the corresponding string. The returned format is both an object and a function. If no padding modifier is specified, the default is 0 for all directives, except for %e which defaults to _). ![]() The % sign indicating a directive may be immediately followed by a padding modifier: In some implementations of strftime and strptime (as in Python), a directive may include an optional field width or precision this feature is not yet implemented in D3, but may be added in the future.įor locale-specific date and time formatters, see locale.timeFormat. For %W, all days in a new year preceding the first Monday are considered to be in week 0. %Z - time zone offset, such as "-0700".įor %U, all days in a new year preceding the first Sunday are considered to be in week 0.%Y - year with century as a decimal number.%y - year without century as a decimal number.%W - week number of the year (Monday as the first day of the week) as a decimal number.%U - week number of the year (Sunday as the first day of the week) as a decimal number.%L - milliseconds as a decimal number.%j - day of the year as a decimal number.%I - hour (12-hour clock) as a decimal number.%H - hour (24-hour clock) as a decimal number. ![]() ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |