#arraymap 输出中不包含分隔符

发布于 2024-12-07 05:11:20 字数 844 浏览 1 评论 0原文

很多很多次，我都想创建一个模板，它接受一个值列表，并将它们显示在一个表中，每个值都在自己的行上。我尝试过将逗号隐藏在跨度中，但这会破坏表格。

<span style="display:none;">{{#arraymap: {{{programmers|}}}|,|x|</span><!--
-->{{!}} Programmer: {{!!}} x
{{!-}}<span style="display:none;">}}</span>

是否有一种隐藏分隔符并仍然获得表格的方法，或者是否有一种单独的方法可以完全做到这一点？

如果您想要一个完全简化的测试用例，我有以下输入：

{{authors|programmers=Ryan Scheel, Ryan Dean}}

并且我想要以下输出：

{| class="wikitable"
|-
! colspan="2" style="text-align:center;" ! Authors
|-
| Programmer: || Ryan Scheel
|-
| Programmer: || Ryan Dean
|}

或以模板形式：

{{{!}} class="wikitable"
{{!-}}
! colspan="2" style="text-align:center;" ! Authors
{{!-}}
{{!}} Programmer: {{!!}} Ryan Scheel
{{!-}}
{{!}} Programmer: {{!!}} Ryan Dean
{{!}}}

原文

Many, many times, I have wanted to create a template that takes a list of values, and displays them in a table, each on their own line. I've tried hiding the comma in a span, but that breaks the table.

<span style="display:none;">{{#arraymap: {{{programmers|}}}|,|x|</span><!--
-->{{!}} Programmer: {{!!}} x
{{!-}}<span style="display:none;">}}</span>

Is there a method of hiding the delimiter and still getting a table, or perhaps, is there a separate way to do this altogether?

If you want a full simplified testcase, I have the following input:

{{authors|programmers=Ryan Scheel, Ryan Dean}}

and I want the following output:

{| class="wikitable"
|-
! colspan="2" style="text-align:center;" ! Authors
|-
| Programmer: || Ryan Scheel
|-
| Programmer: || Ryan Dean
|}

or in template form:

{{{!}} class="wikitable"
{{!-}}
! colspan="2" style="text-align:center;" ! Authors
{{!-}}
{{!}} Programmer: {{!!}} Ryan Scheel
{{!-}}
{{!}} Programmer: {{!!}} Ryan Dean
{{!}}}

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白衬杉格子梦 2024-12-14 05:11:20

我通过将空的第五个参数传递给函数^[1]解决了您的问题。该参数定义用什么来替换分隔符。

{{#arraymap: Ryan Scheel, Ryan Dean|,|x|<nowiki />
{{!-}}
{{!}} Programmer: {{!!}} x
|<!-- empty 5th parameter -->}}

扩展结果如下：

{|
<nowiki />
|-
| Programmer: || Ryan Scheel<nowiki />
|-
| Programmer: || Ryan Dean
|}

为了在测试过程中方便起见，我稍微修改了您的示例，请随意根据您的口味进行调整。我将 |- (HTML ) 放在 | (HTML ) 之前，因为这样更符合逻辑。

更重要的是，您可能已经知道，解析器函数的参数会被修剪^[2]。问题是 wiki 表标记（{|、|- 等）应该位于源代码行的开头，否则不会被解释^[3]。，为了在 |- 之前插入换行符，我使用了漂亮的技巧;-)

因此注意，你的行！ colspan =“2”（...）！ Authors 有一个错误，“Authors”之前的 ! 必须改为 |。

[1] 文档位于 http://www.mediawiki.org/wiki/Extension:Semantic_Forms/ Semantic_Forms_and_templates

[2] 与模板的未命名参数相反！

[3] 据我所知，唯一的例外是您可以在前面添加空格和 HTML 注释。

I solved your problem by passing an empty 5th argument to the function^[1]. This argument defines what to replace the delimiter with.

{{#arraymap: Ryan Scheel, Ryan Dean|,|x|<nowiki />
{{!-}}
{{!}} Programmer: {{!!}} x
|<!-- empty 5th parameter -->}}

expanded result will be as following:

{|
<nowiki />
|-
| Programmer: || Ryan Scheel<nowiki />
|-
| Programmer: || Ryan Dean
|}

I slightly modified your example for my own convenience during my tests, feel free to adjust it to your taste. I put the |- (HTML <tr>) before the | (HTML <td>) because it is more logical.

More important, as you may already know, arguments of parser functions are trimed^[2]. The problem is that wiki tables markup ({|, |-, etc.) should be at the beginning of the lines of the source, otherwise it is not interpreted^[3]. So, in order to insert a linebreak, in this example before the |-'s, I used the pretty <nowiki /> trick ;-)

As a side note, your line ! colspan="2" (...) ! Authors has a mistake, the ! before "Authors" has to be a | instead.

[1] documentation at http://www.mediawiki.org/wiki/Extension:Semantic_Forms/Semantic_Forms_and_templates

[2] contrary to unnamed parameters of templates!

[3] The only exception, as far as I know, is that you can put spaces and HTML comments before.

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