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# Description In this PR I added two new methods to `Stack`, `stdout_file` and `stderr_file`. These two modify the inner `StackOutDest` and set a `File` into the `stdout` and `stderr` respectively. Different to the `push_redirection` methods, these do not require to hold a guard up all the time but require ownership of the stack. This is primarly useful for applications that use `nu` as a language but not the `nushell`. This PR replaces my first attempt #12851 to add a way to capture stdout/-err of external commands. Capturing the stdout without having to write into a file is possible with crates like [`os_pipe`](https://docs.rs/os_pipe), an example for this is given in the doc comment of the `stdout_file` command and can be executed as a doctest (although it doesn't validate that you actually got any data). This implementation takes `File` as input to make it easier to implement on different operating systems without having to worry about `OwnedHandle` or `OwnedFd`. Also this doesn't expose any use `os_pipe` to not leak its types into this API, making it depend on it. As in my previous attempt, @IanManske guided me here. # User-Facing Changes This change has no effect on `nushell` and therefore no user-facing changes. # Tests + Formatting This only exposes a new way of using already existing code and has therefore no further testing. The doctest succeeds on my machine at least (x86 Windows, 64 Bit). # After Submitting All the required documentation is already part of this PR. |
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| .. | ||
| nu-cli | ||
| nu-cmd-base | ||
| nu-cmd-dataframe | ||
| nu-cmd-extra | ||
| nu-cmd-lang | ||
| nu-cmd-plugin | ||
| nu-color-config | ||
| nu-command | ||
| nu-engine | ||
| nu-explore | ||
| nu-glob | ||
| nu-json | ||
| nu-lsp | ||
| nu-parser | ||
| nu-path | ||
| nu-plugin | ||
| nu-plugin-core | ||
| nu-plugin-engine | ||
| nu-plugin-protocol | ||
| nu-plugin-test-support | ||
| nu-pretty-hex | ||
| nu-protocol | ||
| nu-std | ||
| nu-system | ||
| nu-table | ||
| nu-term-grid | ||
| nu-test-support | ||
| nu-utils | ||
| nu_plugin_custom_values | ||
| nu_plugin_example | ||
| nu_plugin_formats | ||
| nu_plugin_gstat | ||
| nu_plugin_inc | ||
| nu_plugin_nu_example | ||
| nu_plugin_polars | ||
| nu_plugin_python | ||
| nu_plugin_query | ||
| nu_plugin_stress_internals | ||
| nuon | ||
| README.md | ||
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.