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221f36ca65
* Avoid extending the directory without globs in `nu_engine::glob_from` * avoid joining a `*` to the directory without globs * remove checks on directory permission and whether it is empty The previous implemention of `nu_engine::glob_from` will extend the given directory even if it containes no glob pattern. This commit overcomes lack of consistency with the function `nu_glob::glob`. * Add flag -D to ls, to list the directory itself instead of its contents * add --directory (-d) flag to ls * correct the difference between the given path and the cwd * set default path to `.` instead of `./*` when --directory (-d) flag is true * add comments * add an example * add tests * fmt
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.