nushell/crates/nu-cli
JT e77a0a48aa
Rename main to script name when running scripts (#9948)
# Description

This PR does three related changes:

* Keeps the originally declared name in help outputs.
* Updates the name of the commands called `main` in the user script to
the name of the script.
* Fixes the source of signature information in multiple places. This
allows scripts to have more complete help output.

Combined, the above allow the user to see the script name in the help
output of scripts, like so:


![image](https://github.com/nushell/nushell/assets/547158/741d192c-0a39-45a7-8f36-3a0dc8eeae2b)

NOTE: You still declare and call the definition `main`, so from inside
the script `main` is still the correct name. But multiple folks agreed
that seeing `main` in the script help was confusing, so this PR changes
that.

# User-Facing Changes

One potential minor breaking change is that module renames will be shown
as their originally defined name rather than the renamed name. I believe
this to be a better default.

# Tests + Formatting
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# After Submitting
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2023-08-12 05:58:49 +12:00
..
src Rename main to script name when running scripts (#9948) 2023-08-12 05:58:49 +12:00
tests Let with pipeline (#9589) 2023-07-03 17:45:10 +12:00
Cargo.toml Bump rstest from 0.17.0 to 0.18.1 (#9782) 2023-08-08 17:11:05 +00:00
LICENSE Fix rest of license year ranges (#8727) 2023-04-04 09:03:29 +12:00