Template:Uses from: Difference between revisions
(Ok, next test case.) |
(We're assigning a semantic relationship, not calling a template. Also, next test case.) |
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-->{{#if: {{{component1|}}}|<!-- |
-->{{#if: {{{component1|}}}|<!-- |
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--> <small>(<!-- |
--> <small> (<!-- |
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Is there more than one component? |
Is there more than one component? |
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-->}}<!-- |
-->}}<!-- |
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includeonly the foreach loop. |
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-->|nocmpdefined}}<!-- |
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--><includeonly><!-- |
--><includeonly><!-- |
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-->[[SMW::on]]<!-- |
-->[[SMW::on]]<!-- |
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--> |
-->[[Uses {{{1}}} package::component$n$|component$n$]]<!-- |
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-->{{#if: {{{version}}}|<!-- |
-->{{#if: {{{version}}}|<!-- |
Revision as of 03:11, 18 November 2010
This template is intended to handle the case where a library has many components within it (examples of this include CPAN, RubyGems and Tcllib). It has two required parameters: {{uses from|library|component}}. The library is the name of the overall library of components (which should also be the name of a category here on RC) and the component is the name of the component within it (which can be almost any string).
Discussion
This template is derived from {{tcllib}}, and seeks to have a similar aim, except more generically, and as a potential eventual replacement for {{libheader}} and {{works with}}. (And {{tcllib}}, if it achieves sufficient functionality.)
Design goals in common with {{tcllib}}, {{libheader}} and {{works with}}:
- Use {{{1}}} as the library name.
Other ultimate goals that make its behavior variously different from current {{tcllib}}, {{libheader}} and {{works with}}:
- Avoid using MW categories. Use semantic properties instead. (MW categories have particular behavior when used in semantic queries.)
- Apply the semantic property uses::{{{1}}}
- Accept an undefined number of additional named arguments as components of that library. (var name might be componentN) Add a semantic property to the page indicating that it uses {{{1}}}.
- uses {{{1}}} component::{{{component1}}}, {{{component2}}}, etc...
- Accept library version as a single named argument. (var name might be version) Tag the transcluding page as using that version of library {{{1}}}.
- uses {{{1}}} version:{{{version}}}.
- For each {{{componentN}}} supplied, if any, apply
- uses {{{1}}} version {{{version}}} component::{{{componentN}}}.
- uses {{{1}}} component {{{componentN}}} version::{{{version}}}.
We can probably define a componentNver parameter, and use per-component properties of:
- uses {{{1}}} version {{{version}}} component::{{{componentN}}}.
- uses {{{1}}} component {{{componentN}}} version::{{{componenNver}}}.
- uses {{{1}}} version {{{version}}} component {{{componentN}}} version::{{{componenNver}}}.
The richer the relationships we can define, the more powerful the search options we'll have available.
(Unless someone can figure out a better way to apply pagename/libname/component/version with the semantic properties.)