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* Fix ps command CPU usage on Apple Silicon M1 macs. #4142 The cpu user and system times returned my libproc are not in nanoseconds; they are in mach ticks units. This is not documented very well. The convert from mach ticks to ns, the kernel provides a timebase info function and datatype: https://developer.apple.com/documentation/driverkit/3433733-mach_timebase_info The commit makes the PS command work for me. * Cargo fmt of previous commit. * Clippy format suggestion Co-authored-by: Ondrej Baudys <ondrej.baudys@nextgen.net>
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.