dfr get-year for dataframe

Signature

> dfr get-year {flags}

Input/output types:

Examples

Returns year from a date

>letdt= ('2020-08-04T16:39:18+00:00'|into datetime-z'UTC');
letdf= ([$dt$dt] |dfr into-df);
$df|dfr get-year
╭───┬──────╮
│# │  0   │
├───┼──────┤
│0│2020│
│1│2020│
╰───┴──────╯

Tips: Dataframe commands were not shipped in the official binaries by default, you have to build it with --features=dataframe flag