Move top-level VCS fields reference page content back to description pages #10543
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I am not sure I agree with removing the VCS fields section entirely, but I do agree it is a poor fit. This may mean we want to split the user manual from a technical reference, with links thereto as needed. |
malteneuss
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The content of that section isn't gone. It just now lives in the two reference pages with a bit of duplication, which i think is fine, because the use cases are quite separate. A nice guide how to fill those attribute is also still present. |
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Would it be possible to avoid the duplication and remove the One way to do this would be: $ git diff
diff --git a/doc/index.rst b/doc/index.rst
index 0b5407e85..0791253d8 100644
--- a/doc/index.rst
+++ b/doc/index.rst
@@ -27,7 +27,6 @@ Welcome to the Cabal User Guide
cabal-package-description-file
cabal-project-description-file
- version-control-fields
cabal-config-and-commands
external-commands
setup-commands
diff --git a/doc/version-control-fields.rst b/doc/version-control-fields.rst
index 739905d4b..33ba9046f 100644
--- a/doc/version-control-fields.rst
+++ b/doc/version-control-fields.rst
@@ -1,3 +1,5 @@
+:orphan:
+
Version Control System Fields
============================= |
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I would like to avoid having a page that is basically only reachable via a an anchor link deep in the reference pages, and which creates a layer of indirection to read the full reference content. This small amount of duplication in the field descriptions shouldn't be a problem as it's quite stable; before your improvements those sections only ever where touched 2x for tiny changes in 4 years. |
What about using other means to avoid duplication such as the include directive? |
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Thanks for the contribution! I definitely feel that it's the right direction. I only will be able to properly review this in the matter of days (due to the ongoing release procedures and last minute issues related to this like #10548). |
| **source code repository**. | ||
| A metadata marker that helps users of your package find its source code. | ||
| This marker points to a *source code* snapshot within a | ||
| version control systems (VCS) **repository** like Git. |
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| version control systems (VCS) **repository** like Git. | |
| version control systems (VCS) repository like Git. |
I really don't see a need for bold here. But that's subjective.
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| There are two kinds. You can specify one or the other or both at once: | ||
| Here are some examples that point to snapshots of the Cabal library in |
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I think moving the examples before the definition of the kinds (this vs head) is a bad idea: without knowing about this and head examples make little sense.
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| .. pkg-field:: type: VCS kind | ||
| .. pkg-field:: type: VCS tool |
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I don't think tool is a good word here. Kind is better but it's overloaded in this section referring to this or head. I'd use "type" for one of the cases and "kind" for another.
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How about "The VCS hosting the repository"?
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I feel like it has to be one word. I also don't think "hosting" is a good match: I'm used to think of hosting in the context of VCS as the github hosting, gitlab hosting and others. So, to me using the word hosting here would be confusing.
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A version control system is a software tool that automates version control.
wikipedia/version_control
Should we shorten all of the VCS references to VC? If so then this change would be (otherwise it's VCS system):
- .. pkg-field:: type: VCS kind
+ .. pkg-field:: type: VC systemThe other thing we could do is drop the widespread use of VCS as an acronym. "Version Control" is not too long.
| @@ -53,8 +53,9 @@ for a package, both for :ref:`package authors<pkg-authors>` and maintainers and | |||
| for :ref:`package consumers<pkg-consumers>`. | |||
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| A relatively structured set of version control system (VCS) fields, that vary | |||
| depending on the :ref:`VCS kind<vcs-kind>`, enables Cabal commands and other | |||
| tools to interpret and make effective use of this information. | |||
| depending on the :ref:`VCS tool<source-repository-package-type>`, | |||
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here the link says "type", which makes much more sense than "tool"
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I was initially hesitant to use |
Done (see the initial comment, it's quite simple). |
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| .. cfg-field:: tag: VCS tag | ||
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| This field is optional. | ||
| This field is optional but, if given, specifies a single subdirectory. |
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Is this a copy and paste typo? Looks like subdir content within the tag field section.
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| .. pkg-field:: type: VCS kind | ||
| .. pkg-field:: type: VCS tool |
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A version control system is a software tool that automates version control.
wikipedia/version_control
Should we shorten all of the VCS references to VC? If so then this change would be (otherwise it's VCS system):
- .. pkg-field:: type: VCS kind
+ .. pkg-field:: type: VC systemThe other thing we could do is drop the widespread use of VCS as an acronym. "Version Control" is not too long.
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| This field is required. | ||
| - ``git`` |
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What about just git with a redirection to other much less popular ones on a dedicated VCS page? 😈
All of the examples for package and project VCS use are for Git. It is the dominant VCS so that is fine.
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| .. _source-repository-package-type: | ||
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| .. cfg-field:: type: VCS tool |
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Could we change this to vcs-field? As can be seen in the diff in #10553 (comment), we're using pkg-field and cfg-field to mean the same thing.
-.. pkg-field:: location: VCS location
+.. cfg-field:: location: VCS location| @@ -27,7 +27,6 @@ Welcome to the Cabal User Guide | |||
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| cabal-package-description-file | |||
| cabal-project-description-file | |||
| version-control-fields | |||
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Of all the cabal-related things I do, adding a source-repository-package to a cabal.project is the most frequent when maintaining a project. To be able to look up these fields with one click is a convenience I'd not like to loose.
| .. list-table:: | ||
| :header-rows: 1 | ||
| :widths: 30 30 40 | ||
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| * - Field Name | ||
| - source-repository (head|this) | ||
| - source-repository-package | ||
| * - type | ||
| - [x] | ||
| - [x] | ||
| * - location | ||
| - [x] | ||
| - [x] | ||
| * - branch | ||
| - [x] | ||
| - [x] | ||
| * - tag | ||
| - [x] | ||
| - [x] | ||
| * - subdir | ||
| - [x] (0 or 1) | ||
| - [x] (0 or 1 for each dependency) | ||
| * - module (CVS only) | ||
| - [x] | ||
| - [_] | ||
| * - post-checkout-command | ||
| - [_] | ||
| - [x] |
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It would be a shame to loose this table, 4 of the fields are the same but 3 are not. It is good to be able to see that.
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@malteneuss, I see #10553 has merged. |
A small improvement of a step of the user guide improvement initiative #9214:
I removed the top-level VCS fields reference page and moved its content into the
.cabalandcabal.projectreference pages with a bit of duplication. With more content coming to the Cabal documentation, the top-level space is precious and a short description of a technical detail doesn't feel to pull its weight.