Devyn Cairns fac2f43aa4 Add an example Nushell plugin written in Nushell itself (#12574) ... # Description As suggested by @fdncred. It's neat that this is possible, but the particularly useful part of this is that we can actually test it because it doesn't have any external dependencies, unlike the python plugin. Right now this just implements exactly the same behavior as the python plugin, but we could have it exercise a few more things. Also fixes a couple of bugs: - `.nu` plugins were not run with `nu --stdin`, so they couldn't take input. - `register` couldn't be called if `--no-config-file` was set, because it would error on trying to update the plugin file. # User-Facing Changes - `nu_plugin_nu_example` plugin added. - `register` now works in `--no-config-file` mode. # Tests + Formatting Tests added for `nu_plugin_nu_example`. - 🟢 `toolkit fmt` - 🟢 `toolkit clippy` - 🟢 `toolkit test` - 🟢 `toolkit test stdlib` # After Submitting - [ ] Add the version bump to the release script just like for python		2024-04-19 09:53:30 +03:00
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nu_plugin_nu_example.nu	Add an example Nushell plugin written in Nushell itself (#12574)	2024-04-19 09:53:30 +03:00