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* Expand path when converting value -> PathBuf Also includes Tagged<PathBuf>. Fixes #3605 * Expand path for PATH env. variable Fixes #1834 * Remove leftover Cows after nu-path refactor There were some unnecessary Cow conversions leftover from the old nu-path implementation. * Use canonicalize in source command; Improve errors Previously, `source` used `expand_path()` which does not follow symlinks. As a follow up, I improved the source error messages so they now tell why the source file could not be canonicalized or read into string.
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 differnt capabilities like working with different file types, charting, viewing binary data, and more.