Bahex 469e23cae4
Add bytes split command (#14652)
Related #10708 

# Description

Add `bytes split` command. `bytes split` splits its input on the
provided separator on binary values _and_ binary streams without
collecting. The separator can be a multiple character string or multiple
byte binary.

It can be used when neither `split row` (not streaming over raw input)
nor `lines` (streaming, but can only split on newlines) is right.

The backing iterator implemented in this PR, `SplitRead`, can be used to
implement a streaming `split row` in the future.

# User-Facing Changes

`bytes split` command added, which can be used to split binary values
and raw streams using a separator.

# Tests + Formatting

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

# After Submitting
Mention in release notes.
2024-12-25 07:04:43 -06:00
..
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Nushell core libraries and plugins

These sub-crates form both the foundation for Nu and a set of plugins which extend Nu with additional functionality.

Foundational libraries are split into two kinds of crates:

  • Core crates - those crates that work together to build the Nushell language engine
  • Support crates - a set of crates that support the engine with additional features like JSON support, ANSI support, and more.

Plugins are likewise also split into two types:

  • Core plugins - plugins that provide part of the default experience of Nu, including access to the system properties, processes, and web-connectivity features.
  • Extra plugins - these plugins run a wide range of different capabilities like working with different file types, charting, viewing binary data, and more.