skip until
For filters.
Skip elements of the input until a predicate is true.
Command Type
built-in
Signature
> skip until {flags} (predicate)
Parameters
predicate: The predicate that skipped element must not match.
Input/output types:
| input | output |
|---|---|
| table | table |
| list<any> | list<any> |
Examples
Skip until the element is positive.
> [-2 0 2 -1] | skip until {|x| $x > 0 }
╭───┬────╮
│ 0 │ 2 │
│ 1 │ -1 │
╰───┴────╯
Skip until the element is positive using stored condition.
> let cond = {|x| $x > 0 }; [-2 0 2 -1] | skip until $cond
╭───┬────╮
│ 0 │ 2 │
│ 1 │ -1 │
╰───┴────╯
Skip until the field value is positive.
> [{a: -2} {a: 0} {a: 2} {a: -1}] | skip until {|x| $x.a > 0 }
╭───┬────╮
│ # │ a │
├───┼────┤
│ 0 │ 2 │
│ 1 │ -1 │
╰───┴────╯
Ported from nushell/nushell.github.io. Copyright (c) 2021 Nushell Project. MIT License.