first for filters

Signature

> first {flags} (rows)

Parameters

• rows: starting from the front, the number of rows to return

Input/output types:

Examples

Return the first item of a list/table

> [123] |first
1

Return the first 2 items of a list/table

> [123] |first2
╭───┬───╮
│0│1│
│1│2│
╰───┴───╯

Return the first 2 bytes of a binary value

>0x[012345] |first2
Length:2 (0x2) bytes|printablewhitespaceascii_othernon_ascii
00000000:0123•#