nushell

mirror of https://github.com/nushell/nushell.git synced 2025-05-28 10:31:23 +00:00

History

split list: add streaming, closure argument, and splitting before/after a separator (#15161 )

- this PR addresses most of the points in #13153

# Description

- make `split list` support streaming
- **[BREAKING CHANGE]** if the input is split on consecutive items, the
empty lists between those items are preserved.
  e.g. `[1 1 0 0 3 3 0 4 4] | split list 0` == `[[1 1] [] [2 2] [3 3]]`
- accept a closure as argument, the closure is called for each item, and
if it returns `true` the list is split on that item
- added `--split` flag, which allows keeping the separator items.
`--split=after` splits the list *after* the separator and
`--split=before` splits the list *before* the separator.
  `--split=on` is the default behavior where the separator is lost

# User-Facing Changes

`split list`:
- keeps empty sublists
- allows using a closure to determine items to split on
- allows keeping the separator items with `--split=after` and
`--split=before`

# Tests + Formatting

- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib

# After Submitting
N/A

---------

Co-authored-by: Bahex <17417311+Bahex@users.noreply.github.com>

2025-02-23 07:53:38 -06:00

src

split list: add streaming, closure argument, and splitting before/after a separator (#15161 )

2025-02-23 07:53:38 -06:00

tests

More precise ErrorKind::NotFound errors (#15149 )

2025-02-22 11:42:44 -05:00

Cargo.toml

build(deps): bump data-encoding from 2.7.0 to 2.8.0 (#15101 )

2025-02-12 12:45:27 +08:00

LICENSE

Fix rest of license year ranges (#8727 )