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# Description - Refactor code to be simpler. - Make the mentioned changes. - `scopeguard` is added as a direct dependency. Helps simplify the code. Rather than roll an ad-hoc version of it myself, I thought it would be better to use `scopeguard` as it was already an indirect dependency. # User-Facing Changes - Add `--beginning` flag, which is used to validate the response and provide early errors in case of unexpected inputs. - Both `terminator` and `beginning` sequences (when provided) are not included in the command's output. Turns out they are almost always removed from the output, and because they are known beforehand they can be added back by the user.
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.