DateString¶

Date-time combinations are represented by strings that conform to ISO 8601, as emitted by JavaScript's Date.toJSON().

All dates and times are expressed/interpreted in UTC, unless another time zone offset is specified.

If calendar date is specified, but the time component is omitted, the time may be approximated as the first second of that day.

Format¶

The format of a dateString is "YYYY-MM-DDThh:mm:SS.sssZ"

Characters	Description	Range
`YYYY`	Four-digit Gregorian calendar year, e.g. `0001` for year 1 AD	`1583` - `9999`
`MM`	Two-digit, zero-padded month of the year	`01` - `12`
`DD`	Two-digit, zero-padded day of the month	`01` - `31`
`T`	Literal T, indicating start of the time block
`hh`	Two-digit, zero-padded hour of the day	`00` - `23`
`mm`	Two-digit, zero-padded minute of the hour	`00` - `59`
`SS`	Two-digit, zero-padded second of the minute	`00` - `59`
`sss`	Three-digit-precision subsecond	`000` - `999`
`Z`	Literal Z, indicating zero time offset from UTC